N. Peter Armitage - Publications

Affiliations: 
Professor, Johns Hopkins University, Baltimore, MD 
Area:
Physics, Condensed Matter

64/253 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2019 Armitage NP, Wu L. On the matter of topological insulators as magnetoelectrics Scipost Physics. 6. DOI: 10.21468/Scipostphys.6.4.046  0.36
2018 Ireland R, Wu L, Salehi M, Oh S, Armitage N, Katz H. Nonvolatile Solid-State Charged-Polymer Gating of Topological Insulators into the Topological Insulating Regime Physical Review Applied. 9. DOI: 10.1103/Physrevapplied.9.044003  0.43
2017 Laurita NJ, Luo Y, Hu R, Wu M, Cheong SW, Tchernyshyov O, Armitage NP. Asymmetric Splitting of an Antiferromagnetic Resonance via Quartic Exchange Interactions in Multiferroic Hexagonal HoMnO_{3}. Physical Review Letters. 119: 227601. PMID 29286798 DOI: 10.1103/Physrevlett.119.227601  0.772
2016 Wu L, Salehi M, Koirala N, Moon J, Oh S, Armitage NP. Quantized Faraday and Kerr rotation and axion electrodynamics of a 3D topological insulator. Science (New York, N.Y.). 354: 1124-1127. PMID 27934759 DOI: 10.1126/Science.Aaf5541  0.438
2016 Akrap A, Hakl M, Tchoumakov S, Crassee I, Kuba J, Goerbig MO, Homes CC, Caha O, Novák J, Teppe F, Desrat W, Koohpayeh S, Wu L, Armitage NP, Nateprov A, et al. Magneto-Optical Signature of Massless Kane Electrons in Cd_{3}As_{2}. Physical Review Letters. 117: 136401. PMID 27715109 DOI: 10.1103/Physrevlett.117.136401  0.611
2016 Cheng B, Wu L, Kushwaha SK, Cava RJ, Armitage NP. Measurement of the topological surface state optical conductance in bulk-insulating Sn-doped Bi1.1Sb0.9Te2S single crystals Physical Review B. 94. DOI: 10.1103/Physrevb.94.201117  0.45
2016 Brahlek M, Koirala N, Salehi M, Moon J, Zhang W, Li H, Zhou X, Han M, Wu L, Emge T, Lee H, Xu C, Rhee SJ, Gustafsson T, Armitage NP, et al. Disorder-driven topological phase transition inBi2Se3films Physical Review B. 94. DOI: 10.1103/Physrevb.94.165104  0.659
2016 Cheng B, Wu L, Laurita NJ, Singh H, Chand M, Raychaudhuri P, Armitage NP. Anomalous gap-edge dissipation in disordered superconductors on the brink of localization Physical Review B - Condensed Matter and Materials Physics. 93. DOI: 10.1103/Physrevb.93.180511  0.412
2016 Bossé G, Pan L, Li YS, Greene LH, Eckstein J, Armitage NP. Anomalous frequency and temperature-dependent scattering and Hund's coupling in the almost quantum critical heavy-fermion system CeFe2Ge2 Physical Review B - Condensed Matter and Materials Physics. 93. DOI: 10.1103/Physrevb.93.085104  0.661
2016 Wu L, Ireland RM, Salehi M, Cheng B, Koirala N, Oh S, Katz HE, Armitage NP. Tuning and stabilizing topological insulator Bi2Se3 in the intrinsic regime by charge extraction with organic overlayers Applied Physics Letters. 108. DOI: 10.1063/1.4952733  0.408
2015 Wu L, Tse WK, Brahlek M, Morris CM, Aguilar RV, Koirala N, Oh S, Armitage NP. High-Resolution Faraday Rotation and Electron-Phonon Coupling in Surface States of the Bulk-Insulating Topological Insulator Cu_{0.02}Bi_{2}Se_{3}. Physical Review Letters. 115: 217602. PMID 26636873 DOI: 10.1103/Physrevlett.115.217602  0.47
2015 Koirala N, Brahlek MJ, Salehi M, Wu L, Dai J, Waugh J, Nummy T, Han MG, Moon J, Zhu Y, Dessau D, Wu W, Armitage NP, Oh S. Record Surface State Mobility and Quantum Hall Effect in Topological Insulator Thin Films via Interface Engineering. Nano Letters. PMID 26583739 DOI: 10.1021/Acs.Nanolett.5B03770  0.643
2015 Laurita NJ, Deisenhofer J, Pan L, Morris CM, Schmidt M, Johnsson M, Tsurkan V, Loidl A, Armitage NP. Singlet-Triplet Excitations and Long-Range Entanglement in the Spin-Orbital Liquid Candidate FeSc_{2}S_{4}. Physical Review Letters. 114: 207201. PMID 26047249  0.78
2015 Salehi M, Brahlek M, Koirala N, Moon J, Wu L, Armitage NP, Oh S. Stability of low-carrier-density topological-insulator Bi2Se3 thin films and effect of capping layers Apl Materials. 3. DOI: 10.1063/1.4931767  0.354
2014 Morris CM, Valdés Aguilar R, Ghosh A, Koohpayeh SM, Krizan J, Cava RJ, Tchernyshyov O, McQueen TM, Armitage NP. Hierarchy of bound states in the one-dimensional ferromagnetic Ising chain CoNb2O6 investigated by high-resolution time-domain terahertz spectroscopy. Physical Review Letters. 112: 137403. PMID 24745454 DOI: 10.1103/Physrevlett.112.137403  0.79
2014 Morris CM, Valdés Aguilar R, Ghosh A, Koohpayeh SM, Krizan J, Cava RJ, Tchernyshyov O, McQueen TM, Armitage NP. Hierarchy of bound states in the one-dimensional ferromagnetic Ising Chain CoNb2 O6 investigated by high-resolution time-domain terahertz spectroscopy Physical Review Letters. 112. DOI: 10.1103/PhysRevLett.112.137403  0.775
2013 Valdés Aguilar R, Wu L, Stier AV, Bilbro LS, Brahlek M, Bansal N, Oh S, Armitage NP. Aging and reduced bulk conductance in thin films of the topological insulator Bi2Se3 Journal of Applied Physics. 113. DOI: 10.1063/1.4801911  0.791
2013 Wu L, Brahlek M, Aguilar RV, Stier AV, Morris CM, Lubashevsky Y, Bilbro LS, Bansal N, Oh S, Armitage NP. A sudden collapse in the transport lifetime acros. The topological phase transition in (Bi 1-x in x) 2Se3 Nature Physics. 9: 410-414. DOI: 10.1038/Nphys2647  0.786
2012 Valdés Aguilar R, Stier AV, Liu W, Bilbro LS, George DK, Bansal N, Wu L, Cerne J, Markelz AG, Oh S, Armitage NP. Terahertz response and colossal Kerr rotation from the surface states of the topological insulator Bi2Se3. Physical Review Letters. 108: 087403. PMID 22463570 DOI: 10.1103/Physrevlett.108.087403  0.78
2012 Valds Aguilar R, Stier AV, Liu W, Bilbro LS, George DK, Bansal N, Wu L, Cerne J, Markelz AG, Oh S, Armitage NP. Terahertz response and colossal kerr rotation from the surface states of the topological insulator Bi 2Se 3 Physical Review Letters. 108. DOI: 10.1103/PhysRevLett.108.087403  0.788
2012 Neilson JR, Llobet A, Stier AV, Wu L, Wen J, Tao J, Zhu Y, Tesanovic ZB, Armitage NP, McQueen TM. Mixed-valence-driven heavy-fermion behavior and superconductivity in KNi 2Se 2 Physical Review B - Condensed Matter and Materials Physics. 86. DOI: 10.1103/Physrevb.86.054512  0.467
2012 Bossé G, Bilbro LS, Aguilar RV, Pan L, Liu W, Stier AV, Li Y, Greene LH, Eckstein J, Armitage NP. Low energy electrodynamics of the Kondo-lattice antiferromagnet CeCu 2Ge 2 Physical Review B - Condensed Matter and Materials Physics. 85. DOI: 10.1103/Physrevb.85.155105  0.789
2011 Bilbro LS, Valdés Aguilar R, Logvenov G, Bozovic I, Armitage NP. Publisher's Note: On the possibility of fast vortices in the cuprates: A vortex plasma model analysis of THz conductivity and diamagnetism in La 2-xSrxCuO4 Physical Review B - Condensed Matter and Materials Physics. 84. DOI: 10.1103/Physrevb.84.139901  0.763
2011 Bilbro LS, Valdés Aguilar R, Logvenov G, Bozovic I, Armitage NP. On the possibility of fast vortices in the cuprates: A vortex plasma model analysis of THz conductivity and diamagnetism in La2-xSr xCuO4 Physical Review B - Condensed Matter and Materials Physics. 84. DOI: 10.1103/Physrevb.84.100511  0.786
2011 Bilbro LS, Aguilar RV, Logvenov G, Pelleg O, Božovi? I, Armitage NP. Temporal correlations of superconductivity above the transition temperature in la 2-xSrxCuO4 probed by terahertz spectroscopy Nature Physics. 7: 298-302. DOI: 10.1038/Nphys1912  0.79
2010 Armitage NP, Tediosi R, Lévy F, Giannini E, Forro L, van der Marel D. Infrared conductivity of elemental bismuth under pressure: evidence for an avoided Lifshitz-type semimetal-semiconductor transition. Physical Review Letters. 104: 237401. PMID 20867270  0.767
2010 Armitage NP, Fournier P, Greene RL. Progress and perspectives on electron-doped cuprates Reviews of Modern Physics. 82: 2421-2487. DOI: 10.1103/Revmodphys.82.2421  0.306
2010 Armitage NP, Tediosi R, Lévy F, Giannini E, Forro L, Van Der Marel D. Infrared conductivity of elemental bismuth under pressure: Evidence for an avoided lifshitz-type semimetal-semiconductor transition Physical Review Letters. 104. DOI: 10.1103/PhysRevLett.104.237401  0.507
2010 Valdés Aguilar R, Bilbro LS, Lee S, Bark CW, Jiang J, Weiss JD, Hellstrom EE, Larbalestier DC, Eom CB, Armitage NP. Pair-breaking effects and coherence peak in the terahertz conductivity of superconducting BaFe2-2x Co2x As2 thin films Physical Review B - Condensed Matter and Materials Physics. 82. DOI: 10.1103/Physrevb.82.180514  0.796
2008 Van Mechelen JLM, Van Der Marel D, Grimaldi C, Kuzmenko AB, Armitage NP, Reyren N, Hagemann H, Mazin II. Electron-phonon interaction and charge carrier mass enhancement in SrTiO3 Physical Review Letters. 100. DOI: 10.1103/PhysRevLett.100.226403  0.541
2008 Guritanu V, Armitage NP, Tediosi R, Saxena SS, Huxley A, Van Der Marel D. Optical spectra of the heavy fermion uniaxial ferromagnet UGe2 Physical Review B - Condensed Matter and Materials Physics. 78. DOI: 10.1103/Physrevb.78.172406  0.569
2008 Armitage NP, Crane RW, Sambandamurthy G, Johansson A, Shahar D, Zaretskey V, Grüner G. Direct observation of quantum superconducting fluctuations across the 2D superconductor-insulator transition Physica B: Condensed Matter. 403: 1208-1210. DOI: 10.1016/J.Physb.2007.10.253  0.807
2007 Tediosi R, Armitage NP, Giannini E, van der Marel D. Charge carrier interaction with a purely electronic collective mode: plasmarons and the infrared response of elemental bismuth. Physical Review Letters. 99: 016406. PMID 17678175 DOI: 10.1103/PhysRevLett.99.016406  0.779
2007 Tediosi R, Armitage NP, Giannini E, Van Der Marel D. Charge carrier interaction with a purely electronic collective mode: Plasmarons and the Infrared response of elemental bismuth Physical Review Letters. 99. DOI: 10.1103/PhysRevLett.99.016406  0.535
2007 Crane R, Armitage NP, Johansson A, Sambandamurthy G, Shahar D, Grüner G. Survival of superconducting correlations across the two-dimensional superconductor-insulator transition: A finite-frequency study Physical Review B - Condensed Matter and Materials Physics. 75. DOI: 10.1103/Physrevb.75.184530  0.807
2007 Crane RW, Armitage NP, Johansson A, Sambandamurthy G, Shahar D, Grüner G. Fluctuations, dissipation, and nonuniversal superfluid jumps in two-dimensional superconductors Physical Review B - Condensed Matter and Materials Physics. 75. DOI: 10.1103/Physrevb.75.094506  0.773
2005 Ronning F, Shen KM, Armitage NP, Damascelli A, Lu DH, Shen ZX, Miller LL, Kim C. Anomalous high-energy dispersion in angle-resolved photoemission spectra from the insulating cuprate Ca 2CuO 2Cl 2 Physical Review B - Condensed Matter and Materials Physics. 71. DOI: 10.1103/Physrevb.71.094518  0.786
2004 Shen KM, Ronning F, Lu DH, Lee WS, Ingle NJ, Meevasana W, Baumberger F, Damascelli A, Armitage NP, Miller LL, Kohsaka Y, Azuma M, Takano M, Takagi H, Shen ZX. Missing quasiparticles and the chemical potential puzzle in the doping evolution of the cuprate superconductors. Physical Review Letters. 93: 267002. PMID 15698008 DOI: 10.1103/Physrevlett.93.267002  0.791
2004 Helgren E, Armitage NP, Grüner G. Frequency-dependent conductivity of electron glasses Physical Review B - Condensed Matter and Materials Physics. 69: 142011-1420115. DOI: 10.1103/Physrevb.69.014201  0.784
2004 Armitage NP, Gabriel JCP, Grüner G. Quasi-Langmuir-Blodgett thin film deposition of carbon nanotubes Journal of Applied Physics. 95: 3228-3230. DOI: 10.1063/1.1646450  0.406
2004 Briman M, Armitage NP, Helgren E, Grüner G. Dipole relaxation losses in DNA Nano Letters. 4: 733-736. DOI: 10.1021/Nl049961S  0.756
2004 Armitage NP, Briman M, Grüner G. Charge transfer and charge transport on the double helix Physica Status Solidi C: Conferences. 1: 69-75. DOI: 10.1002/Pssb.200303603  0.768
2004 Armitage NP, Briman M, Grüner G. Charge transfer and charge transport on the double helix Physica Status Solidi C: Conferences. 1: 69-75. DOI: 10.1002/pssb.200303603  0.41
2004 Shen KM, Yoshida T, Lu DH, Ronning F, Armitage NP, Lee WS, Zhou XJ, Damascelli A, Feng DL, Ingle NJC, Eisaki H, Kohsaka Y, Takagi H, Kakeshita T, Uchida S, et al. Fully gapped single-particle excitations in lightly doped cuprates Physical Review B - Condensed Matter and Materials Physics. 69: 545031-545035.  0.744
2003 Kim C, Mehta A, Feng DL, Shen KM, Armitage NP, Char K, Moon SH, Xie YY, Wu J. X-ray diffraction measurements of the c-axis Debye-Waller factors of YBa2Cu3O7 and HgBa2CaCu2O6 Physical Review B - Condensed Matter and Materials Physics. 67: 925081-925084. DOI: 10.1103/Physrevb.67.092508  0.537
2003 Armitage NP, Lu DH, Kim C, Damascelli A, Shen KM, Ronning F, Feng DL, Bogdanov P, Zhou XJ, Yang WL, Hussain Z, Mang PK, Kaneko N, Greven M, Onose Y, et al. Angle-resolved photoemission spectral function analysis of the electron-doped cuprate Nd1.85Ce0.15CuO4 Physical Review B - Condensed Matter and Materials Physics. 68: 645171-645177.  0.792
2003 Ronning F, Sasagawa T, Kohsaka Y, Shen KM, Damascelli A, Kim C, Yoshida T, Armitage NP, Lu DH, Feng DL, Miller LL, Takagi H, Shen ZX. Evolution of a metal to insulator transition in Ca2-xNaxCuO2Cl2 as seen by angle-resolved photoemission Physical Review B - Condensed Matter and Materials Physics. 67: 1651011-16510112.  0.771
2003 Ronning F, Kim C, Shen KM, Armitage NP, Damascelli A, Lu DH, Feng DL, Shen ZX, Miller LL, Kim YJ, Chou F, Terasaki I. Universality of the electronic structure from a half-filled CuO2 plane Physical Review B - Condensed Matter and Materials Physics. 67: 351131-3511316.  0.791
2002 Helgren E, Armitage NP, Grüner G. Electrodynamics of a Coulomb glass in n-type silicon. Physical Review Letters. 89: 246601. PMID 12484967 DOI: 10.1103/Physrevlett.89.246601  0.774
2002 Armitage NP, Ronning F, Lu DH, Kim C, Damascelli A, Shen KM, Feng DL, Eisaki H, Shen ZX, Mang PK, Kaneko N, Greven M, Onose Y, Taguchi Y, Tokura Y. Doping dependence of an n-type cuprate superconductor investigated by angle-resolved photoemission spectroscopy. Physical Review Letters. 88: 257001. PMID 12097118 DOI: 10.1103/Physrevlett.88.257001  0.802
2002 Feng DL, Damascelli A, Shen KM, Motoyama N, Lu DH, Eisaki H, Shimizu K, Shimoyama Ji JI, Kishio K, Kaneko N, Greven M, Gu GD, Zhou XJ, Kim C, Ronning F, ... Armitage NP, et al. Electronic structure of the trilayer cuprate superconductor Bi(2)Sr(2)Ca(2)Cu(3)O(10+delta). Physical Review Letters. 88: 107001. PMID 11909381 DOI: 10.1103/Physrevlett.88.107001  0.806
2002 Feng DL, Kim C, Eisaki H, Lu DH, Damascelli A, Shen KM, Ronning F, Armitage NP, Kaneko N, Greven M, Shimoyama JI, Kishio K, Yoshizaki R, Gu GD, Shen ZX. Electronic excitations near the Brillouin zone boundary of Bi2Sr2CaCu2O8+δ Physical Review B - Condensed Matter and Materials Physics. 65: 2205011-2205014. DOI: 10.1103/Physrevb.65.220501  0.804
2002 Feng DL, Damascelli A, Shen KM, Motoyama N, Lu DH, Eisaki H, Shimizu K, Shimoyama JI, Kishio K, Kaneko N, Greven M, Gu GD, Zhou XJ, Kim C, Ronning F, ... Armitage NP, et al. Electronic structure of the trilayer cuprate superconductor Bi2Sr2Ca2Cu3O10+δ Physical Review Letters. 88: 1070011-1070014.  0.705
2001 Armitage NP, Lu DH, Kim C, Damascelli A, Shen KM, Ronning F, Feng DL, Bogdanov P, Shen ZX, Onose Y, Taguchi Y, Tokura Y, Mang PK, Kaneko N, Greven M. Anomalous electronic structure and pseudogap effects in Nd1.85Ce0.15CuO4. Physical Review Letters. 87: 147003. PMID 11580672 DOI: 10.1103/Physrevlett.87.147003  0.796
2001 Feng DL, Armitage NP, Lu DH, Damascelli A, Hu JP, Bogdanov P, Lanzara A, Ronning F, Shen KM, Eisaki H, Kim C, Shen ZX, Shimoyama J, Kishio K. Bilayer splitting in the electronic structure of heavily overdoped Bi(2)Sr(2)CaCu(2)O(8+delta). Physical Review Letters. 86: 5550-3. PMID 11415298 DOI: 10.1103/Physrevlett.86.5550  0.811
2001 Lu DH, Feng DL, Armitage NP, Shen KM, Damascelli A, Kim C, Ronning F, Shen ZX, Bonn DA, Liang R, Hardy WN, Rykov AI, Tajima S. Superconducting gap and strong in-plane anisotropy in untwinned YBa2Cu3O(7-delta). Physical Review Letters. 86: 4370-3. PMID 11328177 DOI: 10.1103/Physrevlett.86.4370  0.796
2001 Armitage NP, Lu DH, Feng DL, Kim C, Damascelli A, Shen KM, Ronning F, Shen ZX, Onose Y, Taguchi Y, Tokura Y. Superconducting gap anisotropy in Nd1.85Ce0.15CuO4: results from photoemission. Physical Review Letters. 86: 1126-9. PMID 11178026 DOI: 10.1103/Physrevlett.86.1126  0.819
2001 Feng DL, Armitage NP, Lu DH, Damascelli A, Hu JP, Bogdanov P, Lanzara A, Ronning F, Shen KM, Eisaki H, Kim C, Shen ZX, Shimoyama JI, Kishio K. Bilayer splitting in the electronic structure of heavily overdoped Bi2Sr2CaCu2O8+δ Physical Review Letters. 86: 5550-5553. DOI: 10.1103/PhysRevLett.86.5550  0.79
2001 Damascelli A, Shen KM, Lu DH, Armitage NP, Ronning F, Feng DL, Kim C, Shen ZX, Kimura T, Tokura Y, Mao ZQ, Maeno Y. Fermi surface of Sr2RuO4 from angle resolved photoemission Journal of Electron Spectroscopy and Related Phenomena. 114: 641-646. DOI: 10.1016/S0368-2048(00)00356-X  0.796
2001 Armitage NP, Lu DH, Kim C, Damascelli A, Shen KM, Ronning F, Shen ZX, Onose Y, Taguchi Y, Tokura Y. Photoemission investigation of the superconducting gap in an electron-doped cuprate superconductor Journal of Electron Spectroscopy and Related Phenomena. 114: 623-627. DOI: 10.1016/S0368-2048(00)00258-9  0.804
2001 Shen KM, Damascelli A, Lu DH, Armitage NP, Ronning F, Feng DL, Kim C, Shen ZX, Singh DJ, Mazin II, Nakatsuji S, Mao ZQ, Maeno Y, Kimura T, Tokura Y. Surface electronic structure of Sr2RuO4 Physical Review B - Condensed Matter and Materials Physics. 64: 1805021-1805024.  0.75
2000 Damascelli A, Lu DH, Shen KM, Armitage NP, Ronning F, Feng DL, Kim C, Shen ZX, Kimura T, Tokura Y, Mao ZQ, Maeno Y. Fermi surface, surface states, and surface reconstruction in Sr2RuO4 Physical Review Letters. 85: 5194-7. PMID 11102219 DOI: 10.1103/Physrevlett.85.5194  0.787
2000 Running F, Kim C, Damascelli A, Armitage NP, Lu DH, Shen KM, Miller LL, Kim YJ, Kastner MA, Birgeneau RJ, Shen ZX. ARPES features of the AF insulators Sr2CuO2Cl2 and Ca2CuO2Cl2 close to the AF zone boundary Physica C: Superconductivity and Its Applications. 341: IV/-. DOI: 10.1016/S0921-4534(00)01090-X  0.761
2000 Armitage NP, Lu DH, Kim C, Damascelli A, Shen KM, Ronning F, Onose Y, Taguchi Y, Tokura Y, Shen ZX. Electronic structure of Nd1.85Ce0.15CuO4: evidence for a disparity between hole and electron doped cuprate superconductors Physica C: Superconductivity and Its Applications. 341: IV/-. DOI: 10.1016/S0921-4534(00)01080-7  0.814
Low-probability matches (unlikely to be authored by this person)
2016 Laurita NJ, Morris CM, Koohpayeh SM, Rosa PFS, Phelan WA, Fisk Z, McQueen TM, Armitage NP. Anomalous three-dimensional bulk ac conduction within the Kondo gap of SmB6 single crystals Physical Review B. 94. DOI: 10.1103/Physrevb.94.165154  0.29
2018 Mondal M, Chaudhuri D, Salehi M, Wan C, Laurita NJ, Cheng B, Stier AV, Quintero MA, Moon J, Jain D, Shibayev PP, Neilson JR, Oh S, Armitage NP. Electric field modulated topological magnetoelectric effect in Bi2Se3 Physical Review B. 98. DOI: 10.1103/Physrevb.98.121106  0.29
2019 Chauhan P, Mahmood F, Yue D, Xu PC, Jin X, Armitage NP. Nodeless Bulk Superconductivity in the Time-Reversal Symmetry Breaking Bi/Ni Bilayer System. Physical Review Letters. 122: 017002. PMID 31012661 DOI: 10.1103/Physrevlett.122.017002  0.284
2018 Laurita N, Morris C, Koohpayeh S, Phelan W, McQueen T, Armitage N. Impurities or a neutral Fermi surface? A further examination of the low-energy ac optical conductivity ofSmB6 Physica B: Condensed Matter. 536: 78-84. DOI: 10.1016/J.Physb.2017.09.015  0.279
2019 Mahmood F, He X, Božović I, Armitage NP. Locating the Missing Superconducting Electrons in the Overdoped Cuprates La_{2-x}Sr_{x}CuO_{4}. Physical Review Letters. 122: 027003. PMID 30720319 DOI: 10.1103/Physrevlett.122.027003  0.278
2022 He QL, Hughes TL, Armitage NP, Tokura Y, Wang KL. Topological spintronics and magnetoelectronics. Nature Materials. 21: 15-23. PMID 34949869 DOI: 10.1038/s41563-021-01138-5  0.278
2016 Zhao L, Belvin CA, Liang R, Bonn DA, Hardy WN, Armitage NP, Hsieh D. A global inversion-symmetry-broken phase inside the pseudogap region of YBa2Cu3Oy Nature Physics. 13: 250-254. DOI: 10.1038/Nphys3962  0.276
2010 Thorsmølle VK, Armitage NP. Ultrafast (but many-body) relaxation in a low-density electron glass. Physical Review Letters. 105: 086601. PMID 20868121 DOI: 10.1103/PhysRevLett.105.086601  0.272
2019 Cheng B, Taylor P, Folkes P, Rong C, Armitage NP. Magnetoterahertz Response and Faraday Rotation from Massive Dirac Fermions in the Topological Crystalline Insulator Pb_{0.5}Sn_{0.5}Te. Physical Review Letters. 122: 097401. PMID 30932532 DOI: 10.1103/PhysRevLett.122.097401  0.271
2018 Armitage N, Mele E, Vishwanath A. Weyl and Dirac semimetals in three-dimensional solids Reviews of Modern Physics. 90. DOI: 10.1103/Revmodphys.90.015001  0.27
2013 Liu W, Pan L, Wen J, Kim M, Sambandamurthy G, Armitage NP. Microwave spectroscopy evidence of superconducting pairing in the magnetic-field-induced metallic state of InO(x) films at zero temperature. Physical Review Letters. 111: 067003. PMID 23971604 DOI: 10.1103/PhysRevLett.111.067003  0.269
2013 Liu W, Pan L, Wen J, Kim M, Sambandamurthy G, Armitage NP. Microwave spectroscopy evidence of superconducting pairing in the magnetic-field-induced metallic state of InOx films at zero temperature Physical Review Letters. 111. DOI: 10.1103/PhysRevLett.111.067003  0.268
2007 Park SR, Roh YS, Yoon YK, Leem CS, Kim JH, Kim BJ, Koh H, Eisaki H, Armitage NP, Kim C. Electronic structure of electron-doped Sm1.86 Ce0.14 Cu O4: Strong pseudogap effects, nodeless gap, and signatures of short-range order Physical Review B - Condensed Matter and Materials Physics. 75. DOI: 10.1103/PhysRevB.75.060501  0.263
2017 Cheng B, Ohtsuki T, Chaudhuri D, Nakatsuji S, Lippmaa M, Armitage NP. Dielectric anomalies and interactions in the three-dimensional quadratic band touching Luttinger semimetal Pr2Ir2O7. Nature Communications. 8: 2097. PMID 29235469 DOI: 10.1038/s41467-017-02121-y  0.259
2014 Liu W, Pan L, Armitage NP. A broadband microwave Corbino spectrometer at ³He temperatures and high magnetic fields. The Review of Scientific Instruments. 85: 093108. PMID 25273708 DOI: 10.1063/1.4895798  0.247
2017 Chaudhuri D, Cheng B, Yaresko A, Gibson QD, Cava RJ, Armitage NP. Optical investigation of the strong spin-orbit-coupled magnetic semimetal YbMnBi2 Physical Review B. 96. DOI: 10.1103/Physrevb.96.075151  0.244
2020 Cheng B, Kanda N, Ikeda TN, Matsuda T, Xia P, Schumann T, Stemmer S, Itatani J, Armitage NP, Matsunaga R. Efficient Terahertz Harmonic Generation with Coherent Acceleration of Electrons in the Dirac Semimetal Cd_{3}As_{2}. Physical Review Letters. 124: 117402. PMID 32242712 DOI: 10.1103/Physrevlett.124.117402  0.242
2020 Matsuda T, Kanda N, Higo T, Armitage NP, Nakatsuji S, Matsunaga R. Room-temperature terahertz anomalous Hall effect in Weyl antiferromagnet MnSn thin films. Nature Communications. 11: 909. PMID 32060261 DOI: 10.1038/s41467-020-14690-6  0.223
2008 van Mechelen JL, van der Marel D, Grimaldi C, Kuzmenko AB, Armitage NP, Reyren N, Hagemann H, Mazin II. Electron-phonon interaction and charge carrier mass enhancement in SrTiO3. Physical Review Letters. 100: 226403. PMID 18643435 DOI: 10.1103/PhysRevLett.100.226403  0.219
2019 Armitage NP. Superconductivity mystery turns 25. Nature. 576: 386-387. PMID 31844256 DOI: 10.1038/d41586-019-03734-7  0.216
2020 Chauhan P, Mahmood F, Changlani HJ, Koohpayeh SM, Armitage NP. Tunable Magnon Interactions in a Ferromagnetic Spin-1 Chain. Physical Review Letters. 124: 037203. PMID 32031844 DOI: 10.1103/Physrevlett.124.037203  0.215
2007 Tediosi R, Armitage NP, Giannini E, Van Der Marel D. Charge carrier interaction with a purely electronic collective mode: Plasmarons and the Infrared response of elemental bismuth Physical Review Letters. 99. DOI: 10.1103/PhysRevLett.99.016406  0.209
2011 Bilbro LS, Aguilar RV, Logvenov G, Pelleg O, Božovi? I, Armitage NP. Temporal correlations of superconductivity above the transition temperature in la 2-xSrxCuO4 probed by terahertz spectroscopy Nature Physics. 7: 298-302. DOI: 10.1038/nphys1912  0.205
2014 Pan L, Kim SK, Ghosh A, Morris CM, Ross KA, Kermarrec E, Gaulin BD, Koohpayeh SM, Tchernyshyov O, Armitage NP. Low-energy electrodynamics of novel spin excitations in the quantum spin ice Yb₂Ti₂O₇. Nature Communications. 5: 4970. PMID 25233136 DOI: 10.1038/Ncomms5970  0.204
2008 Park SR, Leem CS, Roh YS, Choi KJ, Kim JH, Kim BJ, Koh H, Eisaki H, Lu DH, Shen ZX, Armitage NP, Kim C. Rare earth ion effects on the pseudo-gap in electron-doped superconductors and possible nodeless d-wave gap Journal of Physics and Chemistry of Solids. 69: 2939-2943. DOI: 10.1016/j.jpcs.2008.06.116  0.203
2008 Park SR, Leem CS, Roh YS, Choi KJ, Kim JH, Kim BJ, Koh H, Eisaki H, Lu DH, Shen ZX, Armitage NP, Kim C. Rare earth ion effects on the pseudo-gap in electron-doped superconductors and possible nodeless d-wave gap Journal of Physics and Chemistry of Solids. 69: 2939-2943. DOI: 10.1016/j.jpcs.2008.06.116  0.203
2019 Steinberg J, Armitage NP, Essler FHL, Sachdev S. NMR relaxation in Ising spin chains Physical Review B. 99. DOI: 10.1103/Physrevb.99.035156  0.192
2018 Zhang X, Mahmood F, Daum M, Dun Z, Paddison JA, Laurita NJ, Hong T, Zhou H, Armitage N, Mourigal M. Hierarchy of Exchange Interactions in the Triangular-Lattice Spin Liquid YbMgGaO4 Physical Review X. 8. DOI: 10.1103/Physrevx.8.031001  0.192
2007 Crane R, Armitage NP, Johansson A, Sambandamurthy G, Shahar D, Grüner G. Survival of superconducting correlations across the two-dimensional superconductor-insulator transition: A finite-frequency study Physical Review B - Condensed Matter and Materials Physics. 75. DOI: 10.1103/PhysRevB.75.184530  0.191
2010 Thorsmølle VK, Armitage NP. Ultrafast (but many-body) relaxation in a low-density electron glass Physical Review Letters. 105. DOI: 10.1103/PhysRevLett.105.086601  0.19
2018 Wang Y, Tamir I, Shahar D, Armitage NP. Absence of Cyclotron Resonance in the Anomalous Metallic Phase in InO_{x}. Physical Review Letters. 120: 167002. PMID 29756920 DOI: 10.1103/Physrevlett.120.167002  0.19
2005 Ronning F, Shen KM, Armitage NP, Damascelli A, Lu DH, Shen ZX, Miller LL, Kim C. Anomalous high-energy dispersion in angle-resolved photoemission spectra from the insulating cuprate Ca 2CuO 2Cl 2 Physical Review B - Condensed Matter and Materials Physics. 71. DOI: 10.1103/PhysRevB.71.094518  0.187
2014 Sheckelton JP, Foronda FR, Pan L, Moir C, McDonald RD, Lancaster T, Baker PJ, Armitage NP, Imai T, Blundell SJ, McQueen TM. Local magnetism and spin correlations in the geometrically frustrated cluster magnet LiZn 2 Mo3 O8 Physical Review B - Condensed Matter and Materials Physics. 89. DOI: 10.1103/Physrevb.89.064407  0.181
2017 Laurita NJ, Marcus GG, Trump BA, Kindervater J, Stone MB, McQueen TM, Broholm CL, Armitage NP. Low-energy magnon dynamics and magneto-optics of the skyrmionic Mott insulator Cu2OSeO3 Physical Review B. 95. DOI: 10.1103/Physrevb.95.235155  0.181
2012 Bossé G, Bilbro LS, Aguilar RV, Pan L, Liu W, Stier AV, Li Y, Greene LH, Eckstein J, Armitage NP. Low energy electrodynamics of the Kondo-lattice antiferromagnet CeCu 2Ge 2 Physical Review B - Condensed Matter and Materials Physics. 85. DOI: 10.1103/PhysRevB.85.155105  0.178
2004 Jin HS, Lu DH, Armitage NP, Choi WH, Kim BJ, Oh SJ, Moon SH, Eisaki H, Kim C. Angle resolved photoemission studies on Sm2-xCe xCuO4: Remnant Fermi surfaces and coupling to (π,π) scattering Journal of Physics and Chemistry of Solids. 65: 1403-1407. DOI: 10.1016/j.jpcs.2003.08.049  0.177
2019 Wan Y, Armitage NP. Resolving Continua of Fractional Excitations by Spinon Echo in THz 2D Coherent Spectroscopy. Physical Review Letters. 122: 257401. PMID 31347881 DOI: 10.1103/PhysRevLett.122.257401  0.173
2010 Armitage NP, Tediosi R, Lévy F, Giannini E, Forro L, Van Der Marel D. Infrared conductivity of elemental bismuth under pressure: Evidence for an avoided lifshitz-type semimetal-semiconductor transition Physical Review Letters. 104. DOI: 10.1103/PhysRevLett.104.237401  0.16
2011 Liu W, Valdés Aguilar R, Hao Y, Ruoff RS, Armitage NP. Broadband microwave and time-domain terahertz spectroscopy of chemical vapor deposition grown graphene Journal of Applied Physics. 110. DOI: 10.1063/1.3651168  0.152
2012 Neshat M, Armitage NP. Terahertz time-domain spectroscopic ellipsometry: Instrumentation and calibration Optics Express. 20: 29063-29075. PMID 23263144 DOI: 10.1364/OE.20.029063  0.138
2015 Laurita N, Deisenhofer J, Pan L, Morris C, Schmidt M, Johnsson M, Tsurkan V, Loidl A, Armitage N. Publisher’s Note: Singlet-Triplet Excitations and Long-Range Entanglement in the Spin-Orbital Liquid CandidateFeSc2S4[Phys. Rev. Lett.114, 207201 (2015)] Physical Review Letters. 115. DOI: 10.1103/PhysRevLett.115.019901  0.133
2015 Laurita NJ, Deisenhofer J, Pan L, Morris CM, Schmidt M, Johnsson M, Tsurkan V, Loidl A, Armitage NP. Singlet-Triplet Excitations and Long-Range Entanglement in the Spin-Orbital Liquid Candidate FeSc2S4 Physical Review Letters. 114. DOI: 10.1103/PhysRevLett.114.207201  0.133
2012 Morris CM, Valdés Aguilar R, Stier AV, Armitage NP. Polarization modulation time-domain terahertz polarimetry Optics Infobase Conference Papers. DOI: 10.1364/Sensors.2012.Sw4C.2  0.129
2004 Armitage NP, Hu J. On the detection of time-reversal symmetry breaking by photoemission with circularly polarized light in the high-Tc superconductor Bi2212 Philosophical Magazine Letters. 84: 105-107. DOI: 10.1080/09500830310001653565  0.128
2019 Cheng B, Wang Y, Barbalas D, Higo T, Nakatsuji S, Armitage NP. Terahertz conductivity of the magnetic Weyl semimetal Mn3Sn films Applied Physics Letters. 115: 012405. DOI: 10.1063/1.5093414  0.124
2011 Liu W, Kim M, Sambandamurthy G, Armitage NP. Dynamical study of phase fluctuations and their critical slowing down in amorphous superconducting films Physical Review B - Condensed Matter and Materials Physics. 84. DOI: 10.1103/PhysRevB.84.024511  0.123
2011 Liu W, Kim M, Sambandamurthy G, Armitage NP. Dynamical study of phase fluctuations and their critical slowing down in amorphous superconducting films Physical Review B - Condensed Matter and Materials Physics. 84. DOI: 10.1103/PhysRevB.84.024511  0.123
2011 Bilbro LS, Valdés Aguilar R, Logvenov G, Bozovic I, Armitage NP. Publisher's Note: On the possibility of fast vortices in the cuprates: A vortex plasma model analysis of THz conductivity and diamagnetism in La 2-xSrxCuO4 Physical Review B - Condensed Matter and Materials Physics. 84. DOI: 10.1103/PhysRevB.84.139901  0.12
2011 Bilbro LS, Valdés Aguilar R, Logvenov G, Bozovic I, Armitage NP. On the possibility of fast vortices in the cuprates: A vortex plasma model analysis of THz conductivity and diamagnetism in La2-xSr xCuO4 Physical Review B - Condensed Matter and Materials Physics. 84. DOI: 10.1103/PhysRevB.84.100511  0.117
2012 Neshat M, Armitage NP. Polarization state measurements of terahertz time-domain pulses 2012 Conference On Lasers and Electro-Optics, Cleo 2012 0.116
2012 Neshat M, Armitage NP. Polarization state measurements of terahertz time-domain pulses 2012 Conference On Lasers and Electro-Optics, Cleo 2012 0.116
2018 Armitage N. Inertial effects in systems with magnetic charge Physica B: Condensed Matter. 536: 353-358. DOI: 10.1016/j.physb.2017.10.017  0.111
2012 Neshat M, Armitage NP. Improved measurement of polarization state in terahertz polarization spectroscopy. Optics Letters. 37: 1811-3. PMID 22660037  0.107
2012 Neshat M, Armitage NP. Improved measurement of polarization state in terahertz polarization spectroscopy Optics Letters. 37: 1811-1813. DOI: 10.1364/OL.37.001811  0.106
2011 Liu W, Valdés Aguilar R, Hao Y, Ruoff RS, Armitage NP. Broadband microwave and time-domain terahertz spectroscopy of chemical vapor deposition grown graphene Journal of Applied Physics. 110. DOI: 10.1063/1.3651168  0.102
2008 Guritanu V, Armitage NP, Tediosi R, Saxena SS, Huxley A, Van Der Marel D. Optical spectra of the heavy fermion uniaxial ferromagnet UGe2 Physical Review B - Condensed Matter and Materials Physics. 78. DOI: 10.1103/PhysRevB.78.172406  0.097
2015 Pan L, Laurita NJ, Ross KA, Gaulin BD, Armitage NP. A measure of monopole inertia in the quantum spin ice Yb2Ti2O7 Nature Physics. DOI: 10.1038/nphys3608  0.093
2013 Fisher-Jeffes L, Armitage NP. Charging for stormwater in South Africa Water Sa. 39: 429-436. DOI: 10.4314/wsa.v39i3.13  0.082
2014 Armitage NP. Constraints on Jones transmission matrices from time-reversal invariance and discrete spatial symmetries Physical Review B - Condensed Matter and Materials Physics. 90. DOI: 10.1103/PhysRevB.90.035135  0.081
2016 Laurita NJ, Cheng B, Barkhouser R, Neumann VA, Armitage NP. A Modified 8f Geometry with Reduced Optical Aberrations for Improved Time Domain Terahertz Spectroscopy Journal of Infrared, Millimeter, and Terahertz Waves. 37: 894-902. DOI: 10.1007/s10762-016-0281-x  0.078
2014 Lubashevsky Y, Pan L, Kirzhner T, Koren G, Armitage NP. Optical birefringence and dichroism of cuprate superconductors in the THz regime. Physical Review Letters. 112: 147001. PMID 24766004 DOI: 10.1103/PhysRevLett.112.147001  0.077
2014 Lubashevsky Y, Pan L, Kirzhner T, Koren G, Armitage NP. Optical birefringence and dichroism of cuprate superconductors in the THz regime Physical Review Letters. 112. DOI: 10.1103/PhysRevLett.112.147001  0.077
2012 Neshat M, Armitage NP. Terahertz time-domain spectroscopic ellipsometry: Instrumentation and calibration Optics Express. 20: 29063-29075. PMID 23263144 DOI: 10.1364/OE.20.029063  0.077
2016 Farid A, Laurita NJ, Tehrani B, Hester JG, Tentzeris MM, Armitage NP. Inkjet Printed Wire-Grid Polarizers for the THz Frequency Range Journal of Infrared, Millimeter, and Terahertz Waves. 38: 276-282. DOI: 10.1007/s10762-016-0330-5  0.077
2012 Morris CM, Aguilar RV, Stier AV, Armitage NP. Polarization modulation time-domain terahertz polarimetry. Optics Express. 20: 12303-17. PMID 22714218 DOI: 10.1364/Oe.20.012303  0.077
2016 Armitage NP. Quantum materials: Kitaev's exact solution approximated. Nature Materials. 15: 701-2. PMID 27329461 DOI: 10.1038/nmat4667  0.073
2012 Morris CM, Valdés Aguilar R, Stier AV, Armitage NP. Polarization modulation time-domain terahertz polarimetry Optics Infobase Conference Papers 0.07
2013 Neshat M, Armitage NP. Developments in THz range ellipsometry Journal of Infrared, Millimeter, and Terahertz Waves. 34: 682-708. DOI: 10.1007/s10762-013-9984-4  0.065
2014 Armitage NP. Cuprate superconductors: Dynamic stabilization? Nature Materials. 13: 665-6. PMID 24813419 DOI: 10.1038/nmat3995  0.06
2014 Armitage NP. Cuprate superconductors: Dynamic stabilization? Nature Materials. 13: 665-666. DOI: 10.1038/nmat3995  0.06
1997 Scholefield JH, Berry DP, Armitage NCM, Wastie ML. Magnetic resonance imaging in the management of fistula in ano International Journal of Colorectal Disease. 12: 276-279. PMID 9401841 DOI: 10.1007/s003840050105  0.057
2000 Armitage N, Rooseboom A. The removal of urban litter from stormwater conduits and streams: Paper 2 - Model studies of potential trapping structures Water Sa. 26: 189-194.  0.056
1993 Rooney PS, Clarke PA, Gifford KA, Hardcastle JD, Armitage NC. The identification of high and low risk groups for colorectal cancer using rectal mucosal crypt cell production rate (CCPR) British Journal of Cancer. 68: 172-175. PMID 8318409  0.056
2009 Armitage NP, Winter K, Spiegel A, Kruger E. Community-focused greywater management in two informal settlements in South Africa Water Science and Technology. 59: 2341-2350. PMID 19542639 DOI: 10.2166/wst.2009.294  0.055
2000 Hill NJ, Lyons PA, Armitage N, Todd JA, Wicker LS, Peterson LB. NOD Idd5 locus controls insulitis and diabetes and overlaps the orthologous CTLA4/IDDM12 and NRAMP1 loci in humans. Diabetes. 49: 1744-7. PMID 11016460 DOI: 10.2337/Diabetes.49.10.1744  0.052
1993 Rooney PS, Clarke PA, Gifford KA, Robinson MH, Hardcastle JD, Durrant LG, Armitage NC. Cell kinetics of the in vitro metaphase arrest technique and the clinical applications European Journal of Cancer Prevention. 2: 387-392. PMID 8401173  0.051
1989 Waldock A, Ellis IO, Armitage N, Turner DR, Hardcastle JD, Embleton J. Differential expression of the Lewis Y antigen defined by monoclonal antibody C14/1/46/10 in colonic polyps Cancer. 64: 414-421. PMID 2736488 DOI: 10.1002/1097-0142(19890715)64:2<414::AID-CNCR2820640213>3.0.CO;2-0  0.05
1998 Podolin PL, Denny P, Armitage N, Lord CJ, Hill NJ, Levy ER, Peterson LB, Todd JA, Wicker LS, Lyons PA. Localization of two insulin-dependent diabetes (Idd) genes to the Idd10 region on mouse chromosome 3. Mammalian Genome : Official Journal of the International Mammalian Genome Society. 9: 283-6. PMID 9530623 DOI: 10.1007/S003359900749  0.047
2001 Amin SN, Memon MA, Armitage NC, Scholefield JH. Defunctioning loop ileostomy and stapled side-to-side closure has low morbidity Annals of the Royal College of Surgeons of England. 83: 246-249. PMID 11518371  0.047
2000 Lyons PA, Armitage N, Argentina F, Denny P, Hill NJ, Lord CJ, Wilusz MB, Peterson LB, Wicker LS, Todd JA. Congenic mapping of the type 1 diabetes locus, Idd3, to a 780-kb region of mouse chromosome 3: identification of a candidate segment of ancestral DNA by haplotype mapping. Genome Research. 10: 446-53. PMID 10779485 DOI: 10.1101/Gr.10.4.446  0.045
1990 Armitage NC, Ballantyne KC, Evans DF, Clarke P, Sheffield J, Hardcastle JD. The influence of tumour cell DNA content on survival in colorectal cancer: A detailed analysis British Journal of Cancer. 62: 852-856. PMID 2245180  0.044
1995 Armitage NC, Rooney PS, Gifford KA, Clarke PA, Hardcastle JD. The effect of calcium supplements on rectal mucosal proliferation British Journal of Cancer. 71: 186-190. PMID 7819037  0.043
2001 Lyons PA, Armitage N, Lord CJ, Phillips MS, Todd JA, Peterson LB, Wicker LS. Mapping by genetic interaction: high-resolution congenic mapping of the type 1 diabetes loci Idd10 and Idd18 in the NOD mouse. Diabetes. 50: 2633-7. PMID 11679445 DOI: 10.2337/Diabetes.50.11.2633  0.042
1997 Armitage NH. Use of predictive microbiology in meat hygiene regulatory activity International Journal of Food Microbiology. 36: 103-109. PMID 9217099 DOI: 10.1016/S0168-1605(97)01261-0  0.042
2006 Cunninghame ME, Armitage NP. A numerical model for local scour at piers according to the unit stream power approach Proceedings of the International Conference On Fluvial Hydraulics - River Flow 2006. 1: 741-746.  0.04
2012 Armitage NH, Smart DA. Changes in air force fitness measurements pre- and post-childbirth Military Medicine. 177: 1519-1523. PMID 23397699 DOI: 10.7205/MILMED-D-12-00248  0.04
1996 Willsher PC, Robertson JFR, Armitage NC, Morgan DAL, Nicholson RI, Blamey RW. Locally advanced breast cancer: Long-term results of a randomized trial comparing primary treatment with tamoxifen or radiotherapy in post-menopausal women European Journal of Surgical Oncology. 22: 34-37. PMID 8846863 DOI: 10.1016/S0748-7983(96)91352-9  0.039
2000 Lyons PA, Hancock WW, Denny P, Lord CJ, Hill NJ, Armitage N, Siegmund T, Todd JA, Phillips MS, Hess JF, Chen SL, Fischer PA, Peterson LB, Wicker LS. The NOD Idd9 genetic interval influences the pathogenicity of insulitis and contains molecular variants of Cd30, Tnfr2, and Cd137. Immunity. 13: 107-15. PMID 10933399 DOI: 10.1016/S1074-7613(00)00012-1  0.039
1989 Armitage NC, Jass JR, Richman PI, Thomson JPS, Phillips RKS. Paget's disease of the anus: A clinicopathological study British Journal of Surgery. 76: 60-63. PMID 2537129  0.037
1991 Armitage NCM, Ballantyne KC, Sheffield JP, Clarke P, Evans DF, Hardcastle JD. A prospective evaluation of the effect of tumor cell DNA content on recurrence in colorectal cancer Cancer. 67: 2599-2604. PMID 2015560  0.037
1996 Lund JN, Armitage NC, Scholefield JH. Use of glyceryl trinitrate ointment in the treatment of anal fissure British Journal of Surgery. 83: 776-777. PMID 8696737 DOI: 10.1002/bjs.1800830615  0.035
1989 Durrant LG, Jones H, Armitage NC, Baldwin RW. Development of an ELISA to detect early local relapse of colorectal cancer British Journal of Cancer. 60: 533-537. PMID 2572269  0.033
1994 Rooney PS, Clarke PA, Gifford KA, Hardcastle JD, Armitage NC. DNA content of rectal mucosa and rectal mucosal proliferation in individuals at high risk of colorectal cancer European Journal of Cancer Prevention. 3: 57-62. PMID 8130718  0.032
1993 Poller DN, Armitage NC. Mural bridging lesions in colonic Crohn's disease Archives of Pathology and Laboratory Medicine. 117: 550-552. PMID 8489349  0.031
2010 Yeung JMC, Simpson JAD, Tang SW, Armitage NC, Maxwell-Armstrong C. Fibrin glue for the treatment of fistulae in ano - a method worth sticking to? Colorectal Disease. 12: 363-366. PMID 19220380 DOI: 10.1111/j.1463-1318.2009.01801.x  0.03
2003 Amin SN, Tierney GM, Lund JN, Armitage NC. V-Y advancement flap for treatment of fistula-in-ano Diseases of the Colon and Rectum. 46: 540-543. PMID 12682551 DOI: 10.1007/s10350-004-6596-z  0.03
1994 Rooney PS, Hunt LM, Clarke PA, Gifford KA, Hardcastle JD, Armitage NC. Wheat fibre, lactulose and rectal mucosal proliferation in individuals with a family history of colorectal cancer British Journal of Surgery. 81: 1792-1794. PMID 7827943 DOI: 10.1002/bjs.1800811228  0.029
2011 Ashipala N, Armitage NP. Impediments to the adoption of alternative sewerage in South African urban informal settlements Water Science and Technology. 64: 1781-1789. PMID 22020469 DOI: 10.2166/wst.2011.746  0.029
2000 Siegmund T, Armitage N, Wicker LS, Peterson LB, Todd JA, Lyons PA. Analysis of the mouse CD30 gene: a candidate for the NOD mouse type 1 diabetes locus Idd9.2. Diabetes. 49: 1612-6. PMID 10969850 DOI: 10.2337/Diabetes.49.9.1612  0.029
2015 Neumann VA, Laurita NJ, Pan L, Armitage NP. Reduction of effective terahertz focal spot size by means of nested concentric parabolic reflectors Aip Advances. 5: 097203. DOI: 10.1063/1.4931815  0.028
2001 Marais M, Armitage N, Pithey S. A study of the litter loadings in urban drainage systems - Methodology and objectives Water Science and Technology. 44: 99-108. PMID 11700670  0.027
2012 Hilligan J, Spiegel A, Armitage N. Cape Town study confirms that toilets count, people matter Water Wheel. 11: 28-31.  0.027
2012 Hilligan J, Spiegel A, Armitage N. Cape Town study confirms that toilets count, people matter Water Wheel. 11: 28-31.  0.027
2004 Marais M, Armitage N, Wise C. The measurement and reduction of urban litter entering stormwater drainage systems: Paper 1 - Quantifying the problem using the City of Cape Town as a case study Water Sa. 30: 469-482.  0.027
2004 Marais M, Armitage N. The measurement and reduction of urban litter entering stormwater drainage systems: Paper 2 - Strategies for reducing the litter in the stormwater drainage systems Water Sa. 30: 483-492.  0.027
2013 Hompes R, McDonald R, Buskens C, Lindsey I, Armitage N, Hill J, Scott A, Mortensen NJ, Cunningham C. Completion surgery following transanal endoscopic microsurgery: assessment of quality and short- and long-term outcome. Colorectal Disease : the Official Journal of the Association of Coloproctology of Great Britain and Ireland. 15: e576-81. PMID 24635913 DOI: 10.1111/codi.12381  0.027
2007 Maya-Jariego I, Armitage N. Multiple senses of community in migration and commuting: The interplay between time, space and relations International Sociology. 22: 743-766. DOI: 10.1177/0268580907082259  0.027
2007 Maya-Jariego I, Armitage N. Multiple senses of community in migration and commuting: The interplay between time, space and relations International Sociology. 22: 743-766. DOI: 10.1177/0268580907082259  0.027
1991 Armitage NCM. Intervention studies in adenoma patients World Journal of Surgery. 15: 29-34. PMID 1994602 DOI: 10.1007/BF01658957  0.026
2006 Zbar AP, Armitage NC. Complex perirectal sepsis: Clinical classification and imaging Techniques in Coloproctology. 10: 83-93. PMID 16773294 DOI: 10.1007/s10151-006-0258-1  0.026
1993 Rooney PS, Robinson MHE, Clarke PA, Hardcastle JD, Armitage NC. Individuals with a strong family history of colorectal cancer demonstrate abnormal rectal mucosal proliferation British Journal of Surgery. 80: 249-251. PMID 8443673  0.026
2014 Armitage NH, Severtsen BM, Vandermause R, Smart DA. Training for the Air Force fitness assessment: the experience of postpartum women. Military Medicine. 179: 766-72. PMID 25003862 DOI: 10.7205/Milmed-D-13-00437  0.026
2013 Carden K, Armitage NP. Assessing urban water sustainability in South Africa - Not just performance measurement Water Sa. 39: 345-350. DOI: 10.4314/wsa.v39i3.1  0.026
2011 Rodda N, Carden K, Armitage N, du Plessis HM. Development of guidance for sustainable irrigation use of greywater in gardens and small-scale agriculture in South Africa Water Sa. 37: 727-738.  0.025
2009 Armitage N. Melting Miss Snowe: Charlotte's message to the English church Bronte Studies. 34: 209-219. DOI: 10.1179/147489309X12470507051742  0.025
2003 Armitage N. Colorectal cancer: Clinical features and investigations Medicine. 31: 65-66.  0.024
1998 Chapman MA, Buckley D, Henson DB, Armitage NC. Preoperative carcinoembryonic antigen is related to tumour stage and long-term survival in colorectal cancer. British Journal of Cancer. 78: 1346-9. PMID 9823977  0.023
1998 Hunt LM, Rooney PS, Hardcastle JD, Armitage NC. Endoscopic screening of relatives of patients with colorectal cancer Gut. 42: 71-75. PMID 9505888  0.02
1991 Robertson JFR, Morris DL, Ellis IO, Armitage NC, Hardcastle JD. The prognostic value of the monoclonal antibody (D5) detected protein, p29, in primary colorectal carcinoma British Journal of Cancer. 64: 379-380. PMID 1892769  0.02
2008 Carden K, Armitage N, Winter K, Sichone O, Rivett U. The management of greywater in the non-sewered areas of South Africa Urban Water Journal. 5: 329-343. DOI: 10.1080/15730620801972316  0.02
2008 Carden K, Armitage N, Winter K, Sichone O, Rivett U. The management of greywater in the non-sewered areas of South Africa Urban Water Journal. 5: 329-343. DOI: 10.1080/15730620801972316  0.02
2006 Hubner RA, Muir KR, Liu JF, Sellick GS, Logan RFA, Grainge M, Armitage N, Chau I, Houlston RS. Folate metabolism polymorphisms influence risk of colorectal adenoma recurrence Cancer Epidemiology Biomarkers and Prevention. 15: 1607-1613. PMID 16985020 DOI: 10.1158/1055-9965.EPI-06-0274  0.019
2003 Durrant LG, Chapman MA, Buckley DJ, Spendlove I, Robins RA, Armitage NC. Enhanced expression of the complement regulatory protein CD55 predicts a poor prognosis in colorectal cancer patients. Cancer Immunology, Immunotherapy : Cii. 52: 638-42. PMID 12811528 DOI: 10.1007/s00262-003-0402-y  0.019
1989 Waldock A, Ellis IO, Armitage NC, Turner DR, Hardcastle JD. Histopathological assessment of bleeding from polyps of the colon and rectum Journal of Clinical Pathology. 42: 378-382. PMID 2715351 DOI: 10.1136/jcp.42.4.378  0.019
2008 Logan RFA, Grainge MJ, Shepherd VC, Armitage NC, Muir KR. Aspirin and Folic Acid for the Prevention of Recurrent Colorectal Adenomas Gastroenterology. 134: 29-38. PMID 18022173 DOI: 10.1053/j.gastro.2007.10.014  0.018
2014 Armitage N, Trethewie S. Paediatric palliative care - the role of the GP Australian Family Physician. 43: 176-180. PMID 24701618  0.018
1996 Steele RJC, Hershman MJ, Mortensen NJM, Armitage NCM, Scholefield JH. Transanal endoscopic microsurgery - Initial experience from three centres in the United Kingdom British Journal of Surgery. 83: 207-210. PMID 8689164 DOI: 10.1002/bjs.1800830216  0.018
2013 Hathorn C, Armitage N, Wensley D, Seear M. Bronchial balloon occlusion in children with complex pulmonary air leaks. Archives of Disease in Childhood. 98: 136-40. PMID 23220206 DOI: 10.1136/archdischild-2012-302529  0.017
2007 Carden K, Armitage N, Sichone O, Winter K. The use and disposal of greywater in the non-sewered areas of South Africa: Part 2 - Greywater management options Water Sa. 33: 433-441.  0.017
2007 Carden K, Armitage N, Sichone O, Winter K. The use and disposal of greywater in the non-sewered areas of South Africa: Part 2 - Greywater management options Water Sa. 33: 433-441.  0.017
2006 Hubner RA, Muir KR, Liu JF, Logan RFA, Grainge M, Armitage N, Shepherd V, Popat S, Houlston RS. Genetic variants of UGT1A6 influence risk of colorectal adenoma recurrence Clinical Cancer Research. 12: 6585-6589. PMID 17085674 DOI: 10.1158/1078-0432.CCR-06-0903  0.017
2013 Senapati A, Gray RG, Middleton LJ, Harding J, Hills RK, Armitage NC, Buckley L, Northover JM. PROSPER: a randomised comparison of surgical treatments for rectal prolapse. Colorectal Disease : the Official Journal of the Association of Coloproctology of Great Britain and Ireland. 15: 858-68. PMID 23461778 DOI: 10.1111/codi.12177  0.016
1989 Hardcastle JD, Chamberlain J, Sheffield J, Balfour TW, Armitage NC, Thomas WM, Pye G, James PD, Amar SS, Moss SM. RANDOMISED, CONTROLLED TRIAL OF FAECAL OCCULT BLOOD SCREENING FOR COLORECTAL CANCER. Results for First 107 349 Subjects The Lancet. 333: 1160-1164. PMID 2566735 DOI: 10.1016/S0140-6736(89)92750-5  0.016
2013 Taing L, Pan S, Hilligan J, Spiegel A, Armitage NP. Challenges facing sanitation-provision partnerships for informal settlements: A South African case study Journal of Water Sanitation and Hygiene For Development. 3: 230-239. DOI: 10.2166/washdev.2013.044  0.016
2012 Bains M, Munir F, Yarker J, Bowley D, Thomas A, Armitage N, Steward W. The impact of colorectal cancer and self-efficacy beliefs on work ability and employment status: A longitudinal study European Journal of Cancer Care. 21: 634-641. PMID 22320237 DOI: 10.1111/j.1365-2354.2012.01335.x  0.016
1994 Hunt LM, Robinson MHE, Hugkulstone CE, Clarke B, Vernon SA, Gregson RHS, Hardcastle JD, Armitage NCM. Congenital hypertrophy of the retinal pigment epithelium and mandibular osteomata as markers in familial colorectal cancer British Journal of Cancer. 70: 173-176. PMID 8018532  0.015
2007 Carden K, Armitage N, Winter K, Sichone O, Rivett U, Kahonde J. The use and disposal of greywater in the non-sewered areas of South Africa: Part 1 - Quantifying the greywater generated and assessing its quality Water Sa. 33: 425-432.  0.015
2007 Carden K, Armitage N, Winter K, Sichone O, Rivett U, Kahonde J. The use and disposal of greywater in the non-sewered areas of South Africa: Part 1 - Quantifying the greywater generated and assessing its quality Water Sa. 33: 425-432.  0.015
1995 Chapman MA, Hardcastle JD, Armitage NC. Five-year prospective study of DNA tumor ploidy and colorectal cancer survival. Cancer. 76: 383-7. PMID 8625117 DOI: 10.1002/1097-0142(19950801)76:3<383::AID-CNCR2820760306>3.0.CO;2-F  0.014
2007 Mitchell JG, Speake WJ, Russell NK, Girling K, Armitage NC. Recombinant factor VIIa: A useful tool for life-threatening colonic bleeding. Report of a case Diseases of the Colon and Rectum. 50: 2238-2240. PMID 17917781 DOI: 10.1007/s10350-007-9086-2  0.014
2007 Mitchell JG, Speake WJ, Russell NK, Girling K, Armitage NC. Recombinant factor VIIa: A useful tool for life-threatening colonic bleeding. Report of a case Diseases of the Colon and Rectum. 50: 2238-2240. PMID 17917781 DOI: 10.1007/s10350-007-9086-2  0.014
2006 Hubner RA, Muir KR, Liu JF, Sellick GS, Logan RFA, Grainge M, Armitage N, Chau I, Houlston RS. Folate metabolism polymorphisms influence risk of colorectal adenoma recurrence Cancer Epidemiology Biomarkers and Prevention. 15: 1607-1613. PMID 16985020 DOI: 10.1158/1055-9965.EPI-06-0274  0.013
2008 Carden K, Winter K, Spiegel A, Armitage N. Approaching community-level greywater management in non-sewered settlements in South Africa Access to Sanitation and Safe Water: Global Partnerships and Local Actions - Proceedings of the 33rd Wedc International Conference. 150-153.  0.012
2008 Carden K, Winter K, Spiegel A, Armitage N. Approaching community-level greywater management in non-sewered settlements in South Africa Access to Sanitation and Safe Water: Global Partnerships and Local Actions - Proceedings of the 33rd Wedc International Conference. 150-153.  0.012
2007 Armitage N, Bowerman C. Design of E-learning objects for call in syntactics 2006 World Automation Congress, Wac'06. DOI: 10.1109/WAC.2006.376043  0.012
2007 Armitage N, Bowerman C. Design of E-learning objects for call in syntactics 2006 World Automation Congress, Wac'06. DOI: 10.1109/WAC.2006.376043  0.012
2015 Pan SM, Armitage NP, Van Ryneveld MB. Sustainable and equitable sanitation in informal settlements of Cape Town: A common vision? Water Sa. 41: 222-231. DOI: 10.4314/wsa.v41i2.07  0.012
2001 Amin SN, Armitage NC, Abercrombie JF, Scholefield JH. Lateral repair of parastomal hernia Annals of the Royal College of Surgeons of England. 83: 206-208. PMID 11432142  0.011
1992 Hunt L, Armitage NC, Dunlop MG. Screening for large bowel neoplasms in individuals with a family history of colorectal cancer [5] British Journal of Surgery. 79: 1384-1385. PMID 1486450  0.011
1995 Hunt LM, Hardcastle JD, Armitage NC. Colonoscopy for all first-degree relatives of patients with colorectal cancer British Journal of Surgery. 82: 1644. PMID 8548228 DOI: 10.1002/bjs.1800821218  0.01
1990 Armitage NC, Ballantyne KC. Primary aortoenteric fistula due to recurrent colorectal cancer - Report of a case Diseases of the Colon & Rectum. 33: 148-149. PMID 2298102 DOI: 10.1007/BF02055546  0.01
2006 Zbar AP, Armitage NC. Complex perirectal sepsis: Clinical classification and imaging Techniques in Coloproctology. 10: 83-93. PMID 16773294 DOI: 10.1007/s10151-006-0258-1  0.01
2002 Lund JN, Scholefield JH, Grainge MJ, Smith SJ, Mangham C, Armitage NC, Robinson MH, Logan RFA, Church JM. Risks, costs, and compliance limit colorectal adenoma surveillance: Lessons from a randomised trial Techniques in Coloproctology. 6: 63. PMID 12077645 DOI: 10.1007/s101510200012  0.01
2015 Fisher-Jeffes L, Gertse G, Armitage NP. Mitigating the impact of swimming pools on domestic water demand Water Sa. 41: 238-246. DOI: 10.4314/wsa.v41i2.09  0.01
2014 Armitage NH, Severtsen BM, Vandermause R, Smart DA. Training for the air force fitness assessment: The experience of postpartum women Military Medicine. 179: 766-772. DOI: 10.7205/MILMF.D-D-13-00437  0.01
2014 Fisher-Jeffes LN, Carden K, Armitage NP. The future of urban water management in South Africa: Achieving water sensitivity Water Science and Technology: Water Supply. 14: 1026-1034. DOI: 10.2166/ws.2014.060  0.01
2012 Bains M, Munir F, Yarker J, Bowley D, Thomas A, Armitage N, Steward W. The impact of colorectal cancer and self-efficacy beliefs on work ability and employment status: A longitudinal study European Journal of Cancer Care. 21: 634-641. PMID 22320237 DOI: 10.1111/j.1365-2354.2012.01335.x  0.01
2012 Milandri SG, Winter KJ, Chimphango SBM, Armitage NP, Mbui DN, Jackson GE, Liebau V. The performance of plant species in removing nutrients from stormwater in biofiltration systems in Cape Town Water Sa. 38: 655-662. DOI: 10.4314/wsa.v38i5.2  0.01
2012 Milandri SG, Winter KJ, Chimphango SBM, Armitage NP, Mbui DN, Jackson GE, Liebau V. The performance of plant species in removing nutrients from stormwater in biofiltration systems in Cape Town Water Sa. 38: 655-662. DOI: 10.4314/wsa.v38i5.2  0.01
2012 Fisher-Jeffes L, Carden K, Armitage NP, Spiegel A, Winter K, Ashley R. Challenges facing implementation of water sensitive urban design in South Africa Wsud 2012 - 7th International Conference On Water Sensitive Urban Design: Building the Water Sensitive Community, Final Program and Abstract Book 0.01
2012 Ward S, Lundy L, Shaffer P, Wong T, Ashley R, Arthur S, Armitage NP, Walker L, Brown R, Deletic A, Butler D. Water sensitive urban design in the city of the future Wsud 2012 - 7th International Conference On Water Sensitive Urban Design: Building the Water Sensitive Community, Final Program and Abstract Book 0.01
2011 Ashipala N, Armitage NP. Impediments to the adoption of alternative sewerage in South African urban informal settlements Water Science and Technology. 64: 1781-1789. PMID 22020469 DOI: 10.2166/wst.2011.746  0.01
2011 Fozard JBJ, Armitage NC, Schofield JB, Jones OM. ACPGBI Position Statement on Elective Resection for Diverticulitis Colorectal Disease. 13: 1-11. PMID 21366820 DOI: 10.1111/j.1463-1318.2010.02531.x  0.01
2010 Yeung JMC, Simpson JAD, Tang SW, Armitage NC, Maxwell-Armstrong C. Fibrin glue for the treatment of fistulae in ano - a method worth sticking to? Colorectal Disease. 12: 363-366. PMID 19220380 DOI: 10.1111/j.1463-1318.2009.01801.x  0.01
2010 Armitage N, Rooseboom A. The link between Movability Number and Incipient Motion in river sediments Water Sa. 36: 89-96.  0.01
2010 Armitage N, Rooseboom A. The link between Movability Number and Incipient Motion in river sediments Water Sa. 36: 89-96.  0.01
2009 Armitage NP, Winter K, Spiegel A, Kruger E. Community-focused greywater management in two informal settlements in South Africa Water Science and Technology. 59: 2341-2350. PMID 19542639 DOI: 10.2166/wst.2009.294  0.01
2009 Carden K, Winter K, Armitage N. Sustainable urban water management in Cape Town, South Africa: Is it a pipe dream? Water, Sanitation and Hygiene: Sustainable Development and Multisectoral Approaches - Proceedings of the 34th Wedc International Conference 0.01
2009 Carden K, Winter K, Armitage N. Sustainable urban water management in Cape Town, South Africa: Is it a pipe dream? Water, Sanitation and Hygiene: Sustainable Development and Multisectoral Approaches - Proceedings of the 34th Wedc International Conference 0.01
2009 De Carvalho SCP, Carden KJ, Armitage NP. Application of a sustainability index for integrated urban water management in Southern African cities: Case study comparison - Maputo and Hermanus Water Sa. 35: 144-151.  0.01
2009 De Carvalho SCP, Carden KJ, Armitage NP. Application of a sustainability index for integrated urban water management in Southern African cities: Case study comparison - Maputo and Hermanus Water Sa. 35: 144-151.  0.01
2007 Armitage N. The reduction of urban litter in the stormwater drains of South Africa Urban Water Journal. 4: 151-172. DOI: 10.1080/15730620701464117  0.01
2007 Carden K, Armitage N, De Carvalho S, Stoeckigt T, Snoek M. Development of a "sustainability index" for integrated urban water management in South Africa Proceedings of the Combined International Conference of Computing and Control For the Water Industry, Ccwi2007 and Sustainable Urban Water Management, Suwm2007. 569-575.  0.01
2007 Carden K, Armitage N, De Carvalho S, Stoeckigt T, Snoek M. Development of a "sustainability index" for integrated urban water management in South Africa Proceedings of the Combined International Conference of Computing and Control For the Water Industry, Ccwi2007 and Sustainable Urban Water Management, Suwm2007. 569-575.  0.01
2006 Armitage N, James W, Hendricks H. Towards a new stormwater management approach Water Wheel. 5: 25-27.  0.01
2006 Armitage N, James W, Hendricks H. Towards a new stormwater management approach Water Wheel. 5: 25-27.  0.01
2005 Armitage N, Bowerman C. The LOM approach - A CALL for concern? Computer Assisted Language Learning. 18: 109-118. DOI: 10.1080/09588220500132225  0.01
2000 Armitage N, Rooseboom A. The removal of urban litter from stormwater conduits and streams: Paper 1 - The quantities involved and catchment litter management options Water Sa. 26: 181-187.  0.01
2000 Armitage N, Rooseboom A. The removal of urban litter from stormwater conduits and streams: Paper 3 - Selecting the most suitable trap Water Sa. 26: 195-204.  0.01
1999 Robinson MHE, Hardcastle JD, Moss SM, Amar SS, Chamberlain JO, Armitage NCM, Scholefield JH, Mangham CM. The risks of screening: Data from the Nottingham randomised controlled trial of faecal occult blood screening for colorectal cancer Gut. 45: 588-592. PMID 10486370  0.01
1999 Armitage NP, Rooseboom A. The removal of litter from stormwater conduits in the developing world Water Science and Technology. 39: 277-284. DOI: 10.1016/S0273-1223(99)00242-5  0.01
1997 Armitage N. Current management of colorectal cancer Practitioner. 241: 146-150. PMID 9196984  0.01
1997 Hunt LM, Rooney PS, Bostock K, Robinson MHE, Hardcastle JD, Armitage NC. Chemical and immunological testing for faecal occult blood in screening subjects at risk of familial colorectal cancer Gut. 40: 110-112. PMID 9155586  0.01
1996 O'Boyle CJ, Curran C, Canney M, Boyle TJ, Maher D, Given HF, Da Costa ML, Flynn M, Redmond HP, Bouchier-Hayes D, Keegan DJ, Stokes KY, Kelly CJ, Hickey D, Bouchier-Hayes DJ, ... ... Armitage NC, et al. Royal Academy of Medicine in Ireland Section of Surgery - Proceedings of registrars prize meeting held 28th april 1995 at the Royal College of Surgeons in Ireland Irish Journal of Medical Science. 165: 63-67. DOI: 10.1007/BF02942811  0.01
1994 Sibbering DM, Locker AP, Hardcastle JD, Armitage NC. Blood transfusion and survival in colorectal cancer Diseases of the Colon & Rectum. 37: 358-363. PMID 8168414 DOI: 10.1007/BF02053597  0.01
1993 Whiston RJ, Armitage NC, Wilcox D, Hardcastle JD. Hartmann's procedure: An appraisal Journal of the Royal Society of Medicine. 86: 205-208. PMID 8505728  0.01
1992 Armitage NC. Familial adenomatous polyposis Journal of the Royal Society of Medicine. 85: 63-65. PMID 1311383  0.01
1989 Armitage N, Hardcastle J, Leicester R. Screening for colorectal cancer Practitioner. 233: 830, 832-833. PMID 2594638  0.01
1989 Earnshaw JJ, Armitage NC, Richards NP, Powell RJ, Hopkinson BR, Makin GS. Anticardiolipin antibodies: A risk factor in peripheral arterial thrombosis? Surgical Research Communications. 6: 119-122.  0.01
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