Alexander A. Schafgans, Ph.D. - Publications

Affiliations: 
2011 Physics University of California, San Diego, La Jolla, CA 
Area:
Condensed Matter Physics, Electricity and Magnetism Physics, Physical Chemistry

22 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
2015 Post KW, Lee YS, Chapler BC, Schafgans AA, Novak M, Taskin AA, Segawa K, Goldflam MD, Stinson HT, Ando Y, Basov DN. Infrared probe of the bulk insulating response in Bi2-x Sbx Te3-y Sey topological insulator alloys Physical Review B - Condensed Matter and Materials Physics. 91. DOI: 10.1103/Physrevb.91.165202  0.68
2014 Moon SJ, Lee YS, Schafgans AA, Chubukov AV, Kasahara S, Shibauchi T, Terashima T, Matsuda Y, Tanatar MA, Prozorov R, Thaler A, Canfield PC, Bud'Ko SL, Sefat AS, Mandrus D, et al. Infrared pseudogap in cuprate and pnictide high-temperature superconductors Physical Review B - Condensed Matter and Materials Physics. 90. DOI: 10.1103/Physrevb.90.014503  0.68
2013 Moon SJ, Schafgans AA, Tanatar MA, Prozorov R, Thaler A, Canfield PC, Sefat AS, Mandrus D, Basov DN. Interlayer coherence and superconducting condensate in the c-axis response of optimally doped Ba(Fe(1-x)Co(x))2As2 high-T(c) superconductor using infrared spectroscopy. Physical Review Letters. 110: 097003. PMID 23496739 DOI: 10.1103/Physrevlett.110.097003  0.68
2013 Moon SJ, Schafgans AA, Tanatar MA, Prozorov R, Thaler A, Canfield PC, Sefat AS, Mandrus D, Basov DN. Interlayer coherence and superconducting condensate in the c-axis response of optimally doped Ba(Fe1-xCox)2As2 high-Tc superconductor using infrared spectroscopy Physical Review Letters. 110. DOI: 10.1103/PhysRevLett.110.097003  0.68
2012 Moon SJ, Schafgans AA, Kasahara S, Shibauchi T, Terashima T, Matsuda Y, Tanatar MA, Prozorov R, Thaler A, Canfield PC, Sefat AS, Mandrus D, Basov DN. Infrared measurement of the pseudogap of P-doped and Co-doped high-temperature BaFe2As2 superconductors. Physical Review Letters. 109: 027006. PMID 23030200 DOI: 10.1103/Physrevlett.109.027006  0.68
2012 Schafgans AA, Moon SJ, Pursley BC, LaForge AD, Qazilbash MM, Sefat AS, Mandrus D, Haule K, Kotliar G, Basov DN. Electronic correlations and unconventional spectral weight transfer in the high-temperature pnictide BaFe(2-x)Co(x)As(2) superconductor using infrared spectroscopy. Physical Review Letters. 108: 147002. PMID 22540817 DOI: 10.1103/Physrevlett.108.147002  0.68
2012 Moon SJ, Schafgans AA, Kasahara S, Shibauchi T, Terashima T, Matsuda Y, Tanatar MA, Prozorov R, Thaler A, Canfield PC, Sefat AS, Mandrus D, Basov DN. Infrared measurement of the pseudogap of P-doped and Co-doped high-temperature BaFe 2As 2 superconductors Physical Review Letters. 109. DOI: 10.1103/PhysRevLett.109.027006  0.68
2012 Schafgans AA, Moon SJ, Pursley BC, Laforge AD, Qazilbash MM, Sefat AS, Mandrus D, Haule K, Kotliar G, Basov DN. Electronic correlations and unconventional spectral weight transfer in the high-temperature pnictide BaFe 2-xCo xAs 2 superconductor using infrared spectroscopy Physical Review Letters. 108. DOI: 10.1103/PhysRevLett.108.147002  0.68
2012 Schafgans AA, Post KW, Taskin AA, Ando Y, Qi XL, Chapler BC, Basov DN. Landau level spectroscopy of surface states in the topological insulator Bi 0.91Sb 0.09 via magneto-optics Physical Review B - Condensed Matter and Materials Physics. 85. DOI: 10.1103/Physrevb.85.195440  0.68
2011 Dubroka A, Rössle M, Kim KW, Malik VK, Munzar D, Basov DN, Schafgans AA, Moon SJ, Lin CT, Haug D, Hinkov V, Keimer B, Wolf T, Storey JG, Tallon JL, et al. Evidence of a precursor superconducting phase at temperatures as high as 180 K in RBa2Cu3O(7-δ) (R=Y, Gd, Eu) superconducting crystals from infrared spectroscopy. Physical Review Letters. 106: 047006. PMID 21405352 DOI: 10.1103/Physrevlett.106.047006  0.68
2011 Dubroka A, Rössle M, Kim KW, Malik VK, Munzar D, Basov DN, Schafgans AA, Moon SJ, Lin CT, Haug D, Hinkov V, Keimer B, Wolf T, Storey JG, Tallon JL, et al. Evidence of a precursor superconducting phase at temperatures as high as 180 K in RBa2Cu3O7-δ (R=Y,Gd,Eu) superconducting crystals from infrared spectroscopy Physical Review Letters. 106. DOI: 10.1103/PhysRevLett.106.047006  0.68
2011 Schafgans AA, Pursley BC, Laforge AD, Sefat AS, Mandrus D, Basov DN. Phonon splitting and anomalous enhancement of infrared-active modes in BaFe 2As 2 Physical Review B - Condensed Matter and Materials Physics. 84. DOI: 10.1103/Physrevb.84.052501  0.68
2011 Qazilbash MM, Tripathi A, Schafgans AA, Kim BJ, Kim HT, Cai Z, Holt MV, Maser JM, Keilmann F, Shpyrko OG, Basov DN. Nanoscale imaging of the electronic and structural transitions in vanadium dioxide Physical Review B - Condensed Matter and Materials Physics. 83. DOI: 10.1103/Physrevb.83.165108  0.68
2010 Schafgans AA, LaForge AD, Dordevic SV, Qazilbash MM, Padilla WJ, Burch KS, Li ZQ, Komiya S, Ando Y, Basov DN. Towards a two-dimensional superconducting state of La(2-x)Sr(x)CuO4 in a moderate external magnetic field. Physical Review Letters. 104: 157002. PMID 20482012 DOI: 10.1103/Physrevlett.104.157002  0.68
2010 Schafgans AA, Homes CC, Gu GD, Komiya S, Ando Y, Basov DN. Breakdown of the universal Josephson relation in spin-ordered cuprate superconductors Physical Review B - Condensed Matter and Materials Physics. 82. DOI: 10.1103/Physrevb.82.100505  0.68
2010 LaForge AD, Schafgans AA, Dordevic SV, Padilla WJ, Burch KS, Li ZQ, Segawa K, Komiya S, Ando Y, Tranquada JM, Basov DN. Possibility of magnetic-field-induced reconstruction of the Fermi surface in underdoped cuprates: Constraints from infrared magneto-optics Physical Review B - Condensed Matter and Materials Physics. 81. DOI: 10.1103/Physrevb.81.064510  0.68
2010 Tranquada JM, Basov DN, Laforge AD, Schafgans AA. Interpreting quantum oscillation experiments on underdoped YBa2 Cu3 O6+x Physical Review B - Condensed Matter and Materials Physics. 81. DOI: 10.1103/Physrevb.81.060506  0.68
2009 Stewart MK, Chetry KB, Chapler B, Qazilbash MM, Schafgans AA, Gupta A, Tiwald TE, Basov DN. Ellipsometric study of the electronic band structure of CrO2 across the ferromagnetic transition Physical Review B - Condensed Matter and Materials Physics. 79. DOI: 10.1103/Physrevb.79.144414  0.68
2009 Laforge AD, Padilla WJ, Burch KS, Li ZQ, Schafgans AA, Segawa K, Ando Y, Basov DN. Magnetic field induced modification of superfluid density and interplane spectral weight in YBa2 Cu3 Oy Physical Review B - Condensed Matter and Materials Physics. 79. DOI: 10.1103/Physrevb.79.104516  0.68
2008 LaForge AD, Padilla WJ, Burch KS, Li ZQ, Schafgans AA, Segawa K, Ando Y, Basov DN. Sum rules and interlayer infrared response of the high temperature YBa2Cu3Oy superconductor in an external magnetic field. Physical Review Letters. 101: 097008. PMID 18851646 DOI: 10.1103/Physrevlett.101.097008  0.68
2008 Qazilbash MM, Schafgans AA, Burch KS, Yun SJ, Chae BG, Kim BJ, Kim HT, Basov DN. Electrodynamics of the vanadium oxides V O2 and V2 O3 Physical Review B - Condensed Matter and Materials Physics. 77. DOI: 10.1103/Physrevb.77.115121  0.68
2005 Burch KS, Schafgans A, Butch NP, Sayles TA, Maple MB, Sales BC, Mandrus D, Basov DN. Optical study of interactions in a d-electron Kondo lattice with ferromagnetism. Physical Review Letters. 95: 046401. PMID 16090825 DOI: 10.1103/Physrevlett.95.046401  0.68
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