☰

Sujoy Roy, Ph.D. - Publications

Affiliations: 
2002 Southern Illinois University at Carbondale, Carbondale, IL 
Area:
Condensed Matter Physics
Tree Info Similar researchers PubMed Report error

35 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
2021 Woods JS, Chen XM, Chopdekar RV, Farmer B, Mazzoli C, Koch R, Tremsin AS, Hu W, Scholl A, Kevan S, Wilkins S, Kwok WK, De Long LE, Roy S, Hastings JT. Switchable X-Ray Orbital Angular Momentum from an Artificial Spin Ice. Physical Review Letters. 126: 117201. PMID 33798337 DOI: 10.1103/PhysRevLett.126.117201  0.431
2016 Shi X, Fischer P, Neu V, Elefant D, Lee JCT, Shapiro DA, Farmand M, Tyliszczak T, Shiu HW, Marchesini S, Roy S, Kevan SD. Soft x-ray ptychography studies of nanoscale magnetic and structural correlations in thin SmCo5 films Applied Physics Letters. 108. DOI: 10.1063/1.4942776  0.381
2013 Mishra SK, Mazumdar D, Tarafdar K, Wang LW, Kevan SD, Sanchez-Hanke C, Gupta A, Roy S. Altered magnetism and new electronic length scales in magneto-electric La2/3Sr1/3MnO3-BiFeO3 heterointerface New Journal of Physics. 15. DOI: 10.1088/1367-2630/15/11/113042  0.427
2011 Su R, Seu KA, Parks D, Kan JJ, Fullerton EE, Roy S, Kevan SD. Emergent rotational symmetries in disordered magnetic domain patterns. Physical Review Letters. 107: 257204. PMID 22243108 DOI: 10.1103/Physrevlett.107.257204  0.385
2011 Turner JJ, Huang X, Krupin O, Seu KA, Parks D, Kevan S, Lima E, Kisslinger K, McNulty I, Gambino R, Mangin S, Roy S, Fischer P. X-ray diffraction microscopy of magnetic structures. Physical Review Letters. 107: 033904. PMID 21838360 DOI: 10.1103/Physrevlett.107.033904  0.342
2010 Seu KA, Roy S, Turner JJ, Park S, Falco CM, Kevan SD. Cone phase and magnetization fluctuations in Au/Co/Au thin films near the spin-reorientation transition Physical Review B - Condensed Matter and Materials Physics. 82. DOI: 10.1103/Physrevb.82.012404  0.426
2009 Roshchin IV, Li CP, Suhl H, Batlle X, Roy S, Sinha SK, Park S, Pynn R, Fitzsimmons MR, Mejía-López J, Altbir D, Romero AH, Schuller IK. Measurement of the vortex core in sub-100 nm Fe dots using polarized neutron scattering Epl. 86. DOI: 10.1209/0295-5075/86/67008  0.333
2009 Roy S, Blackburn E, Valvidares SM, Fitzsimmons MR, Vogel SC, Khan M, Dubenko I, Stadler S, Ali N, Sinha SK, Kortright JB. Delocalization and hybridization enhance the magnetocaloric effect in Cu-doped Ni2 MnGa Physical Review B - Condensed Matter and Materials Physics. 79. DOI: 10.1103/Physrevb.79.235127  0.623
2008 Blackburn E, Sanchez-Hanke C, Roy S, Smith DJ, Hong J, Chan KT, Berkowitz AE, Sinha SK. Pinned Co moments in a polycrystalline permalloy/CoO exchange-biased bilayer Physical Review B. 78. DOI: 10.1103/Physrevb.78.180408  0.418
2007 Fitzsimmons MR, Kirby BJ, Roy S, Li ZP, Roshchin IV, Sinha SK, Schuller IK. Pinned magnetization in the antiferromagnet and ferromagnet of an exchange bias system Physical Review B - Condensed Matter and Materials Physics. 75. DOI: 10.1103/Physrevb.75.214412  0.416
2007 Roy S, Sanchez-Hanke C, Park S, Fitzsimmons MR, Tang YJ, Hong JI, Smith DJ, Taylor BJ, Liu X, Maple MB, Berkowitz AE, Kao C, Sinha SK. Evidence of modified ferromagnetism at a buried Permalloy/CoO interface at room temperature Physical Review B. 75. DOI: 10.1103/Physrevb.75.014442  0.461
2007 Fitzsimmons MR, Roy S, Kirby BJ, Park S, Roshchin IV, Li ZP, Kortright JB, Sinha SK, Schuller IK. Combined magnetic X-ray and polarized neutron reflectivity study of the origins of exchange bias in the Co / FeF2 system Superlattices and Microstructures. 41: 109-115. DOI: 10.1016/J.Spmi.2007.02.004  0.417
2006 Sinha SK, Roy S, Fitzsimmons MR, Park S, Dorn M, Petracic O, Roshchin IV, Li ZP, Batlle X, Morales R, Misra A, Zhang X, Chesnel K, Kortright JB, Schuller IK. Combined neutron and synchrotron studies of magnetic films Pramana. 67: 47-55. DOI: 10.1007/S12043-006-0035-8  0.422
2005 Roy S, Dubenko IS, Khan M, Condon EM, Craig J, Ali N, Liu W, Mitchell BS. Magnetic properties of perovskite-derived air-synthesized RBaCo 2O 5+δ (R=La-Ho) compounds Physical Review B - Condensed Matter and Materials Physics. 71. DOI: 10.1103/Physrevb.71.024419  0.508
2005 Guo Y, Li W, Roy S, Ali N. Magnetic and Electronic Transport Properties of CaMn1-xNbxO3 Chemistry of Materials. 17: 2735-2739. DOI: 10.1021/Cm050289P  0.641
2005 Guo Y, Li W, Roy S, Ali N. Magnetic and Electronic Transport Properties of CaMn1-xNbxO3. Cheminform. 36. DOI: 10.1002/CHIN.200532013  0.352
2004 Mishra SR, Dubenko I, Losby J, Roy S, Ali N, Marasinghe K. Magnetic behavior of mechanically Milled FeNi-CoO nanocomposites Ieee Transactions On Magnetics. 40: 2716-2720. DOI: 10.1109/Tmag.2004.830227  0.63
2004 Roy S, Dubenko I, Edorh DD, Ali N. Size Induced Variations in Structural and Magnetic Properties of Double Exchange La0.8Sr0.2MnO3−δ Nano-Ferromagnet Journal of Applied Physics. 96: 1202-1208. DOI: 10.1063/1.1760230  0.522
2004 Guo Y, Zhu M, Li W, Roy S, Ali N, Wäppling R. Nd doping induced simultaneous magnetic and electronic transition in La0.83−xNdxKyMnO3 Journal of Magnetism and Magnetic Materials. 279: 246-255. DOI: 10.1016/J.Jmmm.2004.01.086  0.648
2004 Mishra SR, Losby J, Dubenko I, Roy S, Ali N, Marasinghe K. Magnetic properties of mechanically milled nanosized cupric oxide Journal of Magnetism and Magnetic Materials. 279: 111-117. DOI: 10.1016/J.Jmmm.2004.01.074  0.618
2003 Lu J, Fan J, Xu R, Roy S, Ali N, Gao Y. Synthesis of alkyl sulfonate/alcohol-protected gamma-Fe(2)O(3) nanocrystals with narrow size distributions. Journal of Colloid and Interface Science. 258: 427-31. PMID 12618115 DOI: 10.1016/S0021-9797(02)00152-2  0.436
2003 Mishra SR, Long GJ, Grandjean F, Hermann RP, Roy SD, Ali N, Viano AM. Magnetic properties of iron nitride-alumina nanocomposite materials prepared by high-energy ball milling European Physical Journal D. 24: 93-96. DOI: 10.1140/Epjd/E2003-00146-1  0.563
2003 Dubenko IS, Rao MS, Roy S, Dave BC, Ali N. Magnetic behavior of iron-oxoclusters prepared in an organosilica sol–gel matrix Journal of Applied Physics. 93: 7816-7818. DOI: 10.1063/1.1555971  0.536
2003 Guo Y, Roy S, Ali N, Zhang X, Wäppling R. Unusual electronic transport properties in La0.96-xNdxK0.04MnO3 Journal of Applied Physics. 93: 8089-8091. DOI: 10.1063/1.1544482  0.648
2003 Dubenko IS, Gaidukova IY, Granovsky SA, Inoue K, Markosyan AS, Roy S, Ali N. Magnetic phase transitions in (Tb,Y)Mn2M2 (M=Ge and Si) systems Journal of Applied Physics. 93: 8185-8187. DOI: 10.1063/1.1541652  0.652
2003 Roy S, Ali N. Photo-induced changes in magnetization of GdBaCo2O5+δ Solid State Communications. 128: 91-95. DOI: 10.1016/S0038-1098(03)00646-X  0.639
2002 Roy S, Khan M, Guo YQ, Craig J, Ali N. Observation of low, intermediate, and high spin states in GdBaCo 2 O 5.45 Physical Review B. 65: 64437. DOI: 10.1103/Physrevb.65.064437  0.497
2002 Yang JB, Yelon WB, James WJ, Cai Q, Kornecki M, Roy S, Ali N, l’Heritier P. Crystal Structure, Magnetic Properties and Electronic Structure of the MnBi Intermetallic Compound Journal of Physics: Condensed Matter. 14: 6509-6519. DOI: 10.1088/0953-8984/14/25/318  0.633
2002 Guo Y, Roy S, Ali N. Effect of nitrogen incorporation in La2/3Ca1/3MnO3 manganite Journal of Physics: Condensed Matter. 14: 181-191. DOI: 10.1088/0953-8984/14/2/306  0.611
2002 Guo Y, Roy S, Ali N, Sardela MR. Magnetic and electronic transport properties of YbxCa1−xMnO3 compounds Journal of Applied Physics. 91: 7394-7396. DOI: 10.1063/1.1451702  0.626
2001 Roy S, Guo YQ, Venkatesh S, Ali N. Interplay of structure and transport properties of sodium-doped lanthanum manganite Journal of Physics: Condensed Matter. 13: 9547-9559. DOI: 10.1088/0953-8984/13/42/314  0.614
2001 Roy S, Ali N. Charge Transport and Colossal Magnetoresistance Phenomenon in La1−xZrxMnO3 Journal of Applied Physics. 89: 7425-7427. DOI: 10.1063/1.1362653  0.681
2000 Dubenko I, Gaidukova I, Granovsky S, Rodimin V, Markosyan A, Roy S, Ali N. Magnetic properties of the RNi/sub 4/Mn (R=Gd, Tb, Dy, Ho, Er, Tm, and Y) intermetallics Ieee Transactions On Magnetics. 36: 3336-3338. DOI: 10.1109/20.908791  0.331
2000 Roy S, Dubenko IS, Ignatov AY, Ali N. Study of the colossal magnetoresistance properties of the compound La1-xSrxAyMn1-yO3 (A = Cr, Re) Journal of Physics: Condensed Matter. 12: 9465-9479. DOI: 10.1088/0953-8984/12/45/309  0.629
1999 Gebhardt JR, Roy S, Ali N. Colossal Magnetoresistance In Ce Doped Manganese Oxides Journal of Applied Physics. 85: 5390-5392. DOI: 10.1063/1.369987  0.538
Show low-probability matches.