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Subhra Sen Gupta
Subhra Sen Gupta
Department of Physics, School of Natural Sciences, Shiv Nadar University (SNU)
Adresă de e-mail confirmată pe snu.edu.in - Pagina de pornire
Titlu
Citat de
Citat de
Anul
Synthesis and characterization of Mn-doped ZnO nanocrystals
R Viswanatha, S Sapra, S Sen Gupta, B Satpati, PV Satyam, BN Dev, ...
The Journal of Physical Chemistry B 108 (20), 6303-6310, 2004
3622004
Supramolecular control of the magnetic anisotropy in two-dimensional high-spin Fe arrays at a metal interface
P Gambardella, S Stepanow, A Dmitriev, J Honolka, FMF De Groot, ...
Nature materials 8 (3), 189-193, 2009
3302009
X-ray absorption spectroscopy of transition-metal doped diluted magnetic semiconductors Zn 1-x M x O
J Okabayashi, K Ono, M Mizuguchi, M Oshima, S Sen Gupta, DD Sarma, ...
Journal of applied physics 95 (7), 3573-3575, 2004
732004
Luminescence in Mn-doped CdS nanocrystals
A Nag, S Sapra, S Sen Gupta, A Prakash, A Ghangrekar, N Periasamy, ...
Bulletin of Materials Science 31 (3), 561-568, 2008
672008
Probing electronic correlations in actinide materials using multipolar transitions
JA Bradley, S Sen Gupta, GT Seidler, KT Moore, MW Haverkort, ...
Physical Review B 81 (19), 193104, 2010
502010
Coexistence of bound and virtual-bound states in shallow-core to valence x-ray spectroscopies
S Sen Gupta, JA Bradley, MW Haverkort, GT Seidler, A Tanaka, ...
Physical Review B 84 (7), 075134, 2011
462011
Orientation-dependent x-ray Raman scattering from cubic crystals: Natural linear dichroism in MnO and CeO2
RA Gordon, MW Haverkort, S Sen Gupta, GA Sawatzky
Journal of Physics: Conference Series 190 (1), 012047, 2009
402009
Spin-flop ordering from frustrated ferro-and antiferromagnetic interactions: A combined theoretical and experimental study of a Mn/Fe (100) monolayer
C Grazioli, D Alfe, SR Krishnakumar, S Sen Gupta, M Veronese, ...
Physical review letters 95 (11), 117201_1-117201_4, 2005
362005
Spectral crossovers and universality in quantum spin chains coupled to random fields
D Kundu, S Kumar, S Sen Gupta
Physical Review B 105 (1), 014205(17), 2022
92022
The importance of inter-site coherences in the X-ray absorption spectra of mixed-valent systems
S Sen Gupta, H Wadati, GA Sawatzky
EPL (Europhysics Letters) 93 (4), 47008, 2011
62011
Signatures of spectral crossovers in the short-and long-range spectral correlations of a disordered spin-chain with Kramers degeneracy
D Kundu, S Kumar, S Sen Gupta
Physical Review B 107 (9), 094205, 2023
22023
Theory of the unusual doping and temperature dependence of photoemission spectra in manganites
P Sanyal, S Sen Gupta, N Pakhira, HR Krishnamurthy, DD Sarma, ...
EPL (Europhysics Letters) 82, 47010, 2008
22008
Theoretical Investigation Of The Spin Reorientation Transition In Epitaxial Films Of NiO
S Sen Gupta, P Mahadevan, S Mandal, SR Krishnakumar, DD Sarma
MAGNETIC MATERIALS: International Conference on Magnetic Materials (ICMM …, 2008
12008
Signatures of spectral crossovers in the short- and long-range spectral correlations of a disordered spin-chain with Kramers degeneracy
D Kundu, S Kumar, S Sen Gupta
arXiv:2309.13918 [cond-mat.stat-mech] 2309, https://doi.org/10.48550/arXiv …, 2023
2023
Spectral Crossovers and Universality in Quantum Spin-chains Coupled to Random Fields
D Kundu, S Kumar, S Sen Gupta
arXiv:2309.13918 [cond-mat.stat-mech] 2309 (doi : https://doi.org/10.48550 …, 2023
2023
RMT Spectral Distribution Crossovers in Random Spin Chains
D Kundu, S Kumar, S Sen Gupta
Bulletin of the American Physical Society, 2021
2021
Dipole-forbidden 5d-5f Electronic Structure in Actinide Systems
J Bradley, S Sen Gupta, G Seidler, G Sawatzky, S Kozimor, S Conradson, ...
APS March Meeting Abstracts 1, 1296, 2010
2010
High Momentum Transfer Shallow Core-to-valence Spectroscopy in the Actinides
S Sen Gupta, JA Bradley, MW Haverkort, GT Seidler, GA Sawatzky
APS March Meeting Abstracts 1, 1295, 2010
2010
Coexistence of Bound and Virtual-bound States in Shallow-core to Valence Spectroscopies
S Sen Gupta, JA Bradley, MW Haverkort, GT Seidler, A Tanaka, ...
Arxiv preprint arXiv:1001.5293, 2010
2010
Theoretical Investigations Of Core-Level Spectroscopies In Strongly Correlated Systems
S Sen Gupta
G21077, 2009
2009
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Articole 1–20