Prasenjit Guptasarma - Publications

Affiliations: 
University of Wisconsin-Milwaukee, Milwaukee, WI 
Area:
Condensed Matter Physics

40 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 Li Y, Smith NP, Rexhausen W, Schofield MA, Guptasarma P. Possible lattice and charge order in Cu x Bi2Te2Se Arxiv: Strongly Correlated Electrons. 3: 15008. DOI: 10.1088/2515-7639/Ab5Bfe  0.414
2019 Smith N, Gelting D, Basaran AC, Schofield M, Schuller IK, Gajdardziska-Josifovska M, Guptasarma P. Effects of oxygen annealing on single crystal iron telluride Physica C: Superconductivity and Its Applications. 567: 1253400. DOI: 10.1016/J.Physc.2018.10.005  0.319
2013 Bera A, Pal K, Muthu DV, Sen S, Guptasarma P, Waghmare UV, Sood AK. Sharp Raman anomalies and broken adiabaticity at a pressure induced transition from band to topological insulator in Sb2Se3. Physical Review Letters. 110: 107401. PMID 23521295 DOI: 10.1103/Physrevlett.110.107401  0.349
2012 Schofield M, Sen S, Zou Y, Ray S, Guptasarma P, Gajdardziska-Josifovska M, Chattopadhyay S, Shibata T, Balasubramanian M, Ren Y. High-resolution Transmission Electron Microscopy Study of Compositional Effects on the Atomic Structure of Multiferroic PbTi1-xFexO3 Nanopowders Microscopy and Microanalysis. 18: 1896-1897. DOI: 10.1017/S1431927612011336  0.44
2011 Williamsen MS, Ray SK, Zou Y, Dudek JA, Sen S, Bissen M, Kretsch L, Palkar VR, Onellion MF, Guptasarma P. Ultrahigh vacuum sample mount for x-ray photoelectron spectroscopy up to very high temperature (150–1400 K) Journal of Vacuum Science & Technology a: Vacuum, Surfaces, and Films. 29: 031602. DOI: 10.1116/1.3571528  0.737
2010 Sen S, Zou Y, Ray S, Robertson D, Guptasarma P, Gajdardziska-Josifovska M. Structural Complexities of PbTi0.5Fe0.5O3 Nanocrystals Revealed by HRTEM Microscopy and Microanalysis. 16: 1720-1721. DOI: 10.1017/S1431927610062367  0.456
2009 Saichu RP, Mahns I, Goos A, Binder S, May P, Singer SG, Schulz B, Rusydi A, Unterhinninghofen J, Manske D, Guptasarma P, Williamsen MS, Rübhausen M. Two-component dynamics of the order parameter of high temperature Bi2Sr2CaCu2O8+delta superconductors revealed by time-resolved Raman scattering. Physical Review Letters. 102: 177004. PMID 19518817 DOI: 10.1103/PhysRevLett.102.177004  0.727
2009 Ray S, Buroker L, Williamsen MS, Zou Y, Sen S, Guptasarma P. Structural, Magnetic and Dielectric Properties of Magnetoelectric TbMn1-xCuxO3 Mrs Proceedings. 1199. DOI: 10.1557/Proc-1199-F06-28  0.743
2009 Ray S, Zou Y, Williamsen MS, Sen S, Buroker L, Guptasarma P. Competing Magnetic Interactions in Magnetoelectric YbMnO3 Mrs Proceedings. 1161. DOI: 10.1557/Proc-1161-I07-05  0.741
2008 Chen B, Mukhopadhyay S, Halperin WP, Guptasarma P, Hinks DG. Evidence for intrinsic impurities in the high-temperature superconductor Bi2 Sr2 Ca Cu2 O8+δ from O17 nuclear magnetic resonance Physical Review B - Condensed Matter and Materials Physics. 77. DOI: 10.1103/Physrevb.77.052508  0.387
2007 Chen B, Halperin WP, Guptasarma P, Hinks DG, Mitrović VF, Reyes AP, Kuhns PL. Two-dimensional vortices in superconductors Nature Physics. 3: 239-242. DOI: 10.1038/Nphys540  0.354
2007 Robertson D, Ghosh S, Guptasarma P, Gajdardziska-Josifovska M. HRTEM Study of Titania Nanotubes Grown by Low Temperature Hydrothermal Synthesis Microscopy and Microanalysis. 13. DOI: 10.1017/S1431927607078804  0.328
2006 Rübhausen M, Klein MV, Budelmann D, Schulz B, Guptasarma P, Williamsen MS, Liang R, Bonn DA, Hardy WN. Resonance Raman study of the phonon spectra in superconducting Bi-2212 and Y-123 Journal of Physics and Chemistry of Solids. 67: 312-315. DOI: 10.1016/J.Jpcs.2005.10.162  0.749
2006 Klein MV, Rübhausen M, Budelmann D, Schulz B, Guptasarma P, Williamsen MS, Liang R, Bonn DA, Hardy WN. Resonance Raman study of 2Δ-gap like features in superconducting BI-2212 and YBCO Journal of Physics and Chemistry of Solids. 67: 298-301. DOI: 10.1016/J.Jpcs.2005.10.161  0.744
2005 Budelmann D, Schulz B, Rübhausen M, Klein MV, Williamsen MS, Guptasarma P. Gaplike excitations in the superconducting state of Bi2Sr2CaCu2O8 studied by resonant Raman scattering. Physical Review Letters. 95: 057003. PMID 16090910 DOI: 10.1103/PhysRevLett.95.057003  0.736
2004 Guptasarma P, Sendelbach SL, Schneider ML, Williamsen MS, Taft G, Souslov A, Onellion M. Femtosecond Pump-probe studies of Carrier Dynamics in the Normal State of the Unconventional Superconductor Sr 2 RuO 4 Mrs Proceedings. 850. DOI: 10.1557/Proc-850-Mm3.3  0.713
2004 Guptasarma P, Williamsen MS, Ray SK. Floating Zone Growth of Bulk Single Crystals of Complex Oxides Mrs Proceedings. 848. DOI: 10.1557/Proc-848-Ff10.3  0.725
2004 Singley EJ, Abo-Bakr M, Basov DN, Feikes J, Guptasarma P, Holldack K, Hübers HW, Kuske P, Martin MC, Peatman WB, Schade U, Wüstefeld G. Measuring the Josephson plasma resonance in Bi 2 Sr 2 CaCu 2 O 8 using intense coherent THz synchrotron radiation Physical Review B. 69: 92512. DOI: 10.1103/Physrevb.69.092512  0.362
2003 Schneider ML, Rast S, Onellion M, Demsar J, Taylor AJ, Glinka Y, Tolk NH, Ren YH, Lüpke G, Klimov A, Xu Y, Sobolewski R, Si W, Zeng XH, Soukiassian A, ... ... Guptasarma P, et al. Carrier relaxation time divergence in single and double layer cuprates European Physical Journal B. 36: 327-334. DOI: 10.1140/Epjb/E2003-00351-8  0.744
2001 Rübhausen M, Gozar A, Klein MV, Guptasarma P, Hinks DG. Superconductivity-induced optical changes for energies of 100Δ in the cuprates Physical Review B - Condensed Matter and Materials Physics. 63: 2245141-2245145. DOI: 10.1103/Physrevb.63.224514  0.42
2000 Liu HL, Blumberg G, Klein MV, Guptasarma P, Hinks DG. Electronic Raman scattering in Bi2Sr2CaCu2O8+δ excited with c-axis polarized light Physica C: Superconductivity and Its Applications. 341. DOI: 10.1016/S0921-4534(00)01262-4  0.397
2000 Prozorov R, Giannetta RW, Tamegai T, Guptasarma P, Hinks DG. Low temperature vortex phase diagram of Bi2.15Sr1.85CaCu2O8+δ: A magnetic penetration depth study Physica C: Superconductivity and Its Applications. 341: 1123-1124. DOI: 10.1016/S0921-4534(00)00814-5  0.367
2000 Miyakawa N, Zasadzinski JF, Ozyuzer L, Guptasarma P, Kendziora C, Hinks DG, Kaneko T, Gray KE. Superconducting gap and pseudogap from tunneling conductance on Bi2Sr2CaCu2O8+δ with various oxygen concentration Physica C: Superconductivity and Its Applications. 341: II/-. DOI: 10.1016/S0921-4534(00)00707-3  0.459
1999 Campuzano JC, Ding H, Norman MR, Fretwell HM, Randeria M, Kaminski A, Mesot J, Takeuchi T, Sato T, Yokoya T, Takahashi T, Mochiku T, Kadowaki K, Guptasarma P, Hinks DG, et al. Electronic Spectra and Their Relation to the(π,π)Collective Mode in High-TcSuperconductors Physical Review Letters. 83: 3709-3712. DOI: 10.1103/Physrevlett.83.3709  0.426
1999 Miyakawa N, Zasadzinski JF, Ozyuzer L, Guptasarma P, Hinks DG, Kendziora C, Gray KE. Predominantly Superconducting Origin of Large Energy Gaps in UnderdopedBi2Sr2CaCu2O8+δfrom Tunneling Spectroscopy Physical Review Letters. 83: 1018-1021. DOI: 10.1103/Physrevlett.83.1018  0.382
1999 Rübhausen M, Hammerstein OA, Bock A, Merkt U, Rieck CT, Guptasarma P, Hinks DG, Klein MV. Doping Dependence of the Electronic Interactions in Bi-2212 Cuprate Superconductors: Doped Antiferromagnets or Antiferromagnetic Fermi Liquids? Physical Review Letters. 82: 5349-5352. DOI: 10.1103/Physrevlett.82.5349  0.401
1999 Liu HL, Blumberg G, Klein MV, Guptasarma P, Hinks DG. c-Axis electronic Raman scattering in Bi2Sr2CaCu2O8+δ Physical Review Letters. 82: 3524-3527. DOI: 10.1103/Physrevlett.82.3524  0.347
1998 DeWilde Y, Miyakawa N, Guptasarma P, Iavarone M, Ozyuzer L, Zasadzinski JF, Romano P, Hinks DG, Kendziora C, Crabtree GW, Gray KE. Erratum: Unusual Strong-Coupling Effects in the Tunneling Spectroscopy of Optimally Doped and OverdopedBi2Sr2CaCu2O8+δ[Phys. Rev. Lett. 80, 153 (1998)] Physical Review Letters. 81: 492-492. DOI: 10.1103/Physrevlett.81.492  0.31
1998 DeWilde Y, Miyakawa N, Guptasarma P, Iavarone M, Ozyuzer L, Zasadzinski JF, Romano P, Hinks DG, Kendziora C, Crabtree GW, Gray KE. Unusual Strong-Coupling Effects in the Tunneling Spectroscopy of Optimally Doped and OverdopedBi2Sr2CaCu2O8+δ Physical Review Letters. 80: 153-156. DOI: 10.1103/Physrevlett.80.153  0.362
1998 Mazilu A, Safar H, Lopez D, Kwok WK, Crabtree GW, Guptasarma P, Hinks DG. Experimental comparison of the effect that bulk pinning and surface barriers have on vortex motion in the vortex liquid state of Bi{sub 2}Sr{sub 2}CaCu{sub 2}O{sub 8} single crystals Physical Review B. 58. DOI: 10.1103/Physrevb.58.R8913  0.324
1998 Rübhausen M, Guptasarma P, Hinks DG, Klein MV. Spin and charge excitations in optimally doped Bi2Sr2CaCu2O8-δ Physical Review B - Condensed Matter and Materials Physics. 58: 3462-3467. DOI: 10.1103/Physrevb.58.3462  0.444
1998 Norman MR, Ding H, Randeria M, Campuzano JC, Yokoya T, Takeuchi T, Takahashi T, Mochiku T, Kadowaki K, Guptasarma P, Hinks DG. Destruction of the Fermi surface in underdoped high-T(c) superconductors Nature. 392: 157-160. DOI: 10.1038/32366  0.396
1998 Rübhausen M, Guptasarma P, Hinks DG, Klein MV. SPIN AND CHARGE EXCITATIONS IN OPTIMALLY DOPED Bi2Sr2CaCU2O8a−δ Journal of Physics and Chemistry of Solids. 59: 2009-2011. DOI: 10.1016/S0022-3697(98)00156-5  0.409
1998 Ding H, Campuzano J, Norman M, Randeria M, Yokoya T, Takahashi T, Takeuchi T, Mochiku T, Kadowaki K, Guptasarma P, Hinks D. ARPES study of the superconducting gap and pseudogap in Bi2Sr2CaCu2O8+x Journal of Physics and Chemistry of Solids. 59: 1888-1891. DOI: 10.1016/S0022-3697(98)00136-X  0.418
1997 Chmaissem O, Guptasarma P, Welp U, Hinks DG, Jorgensen JD. Effect of Re substitution on the defect structure, and superconducting properties of (Hg1−xRex)Ba2Can−1CunO2n+2+δ (n = 2, 3, 4) Physica C-Superconductivity and Its Applications. 292: 305-314. DOI: 10.1016/S0921-4534(97)01746-2  0.389
1990 Multani M, Ayyub P, Palkar V, Guptasarma P. Limiting long-range-ordered solids to finite sizes in condensed-matter physics Phase Transitions. 91-202. DOI: 10.1080/01411599008210229  0.396
1990 Mukhopadhyay P, Multani MS, Palkar VR, Guptasarma P. Electron spin resonance in high temperature superconductors Ferroelectrics. 102: 319-328. DOI: 10.1080/00150199008221491  0.4
1989 Multani MS, Guptasarma P, Palkar VR, Ayyub P. High temperature superconductivity in the Bi-Ca-Sr-Cu-O system with several variations in stoichiometry Journal of Physics: Condensed Matter. 1: 395-401. DOI: 10.1088/0953-8984/1/2/007  0.419
1987 Ayyub P, Guptasarma P, Rajarajan AK, Gupta LC, Vijayaraghavan R, Multani MS. Evidence for transient superconductivity near 260 K Journal of Physics C: Solid State Physics. 20. DOI: 10.1088/0022-3719/20/26/007  0.414
1987 Ayyub P, Balasubramanian S, Guptasarma P, Rajarajan AK, Manivannan V, Gupta LC, Multani MS, Vijayaraghavan R. Superconductivity in TmBa2Cu3O9-x Journal of Physics C: Solid State Physics. 20. DOI: 10.1088/0022-3719/20/25/006  0.395
Show low-probability matches.