Diptiman Sen
Diptiman Sen
Professor, Centre for High Energy Physics, Indian Institute of Science, Bengaluru, India
Email verificata su iisc.ac.in - Home page
Citata da
Citata da
Quantum phase transitions in transverse field spin models: From Statistical Physics to Quantum Information
A Dutta, G Aeppli, BK Chakrabarti, U Divakaran, TF Rosenbaum, D Sen
Cambridge University Press, 2015
Density-matrix renormalization-group studies of the spin-1/2 Heisenberg system with dimerization and frustration
R Chitra, S Pati, HR Krishnamurthy, D Sen, S Ramasesha
Physical Review B 52 (9), 6581, 1995
Low-lying excited states and low-temperature properties of an alternating spin-1–spin-1/2 chain: A density-matrix renormalization-group study
SK Pati, S Ramasesha, D Sen
Physical Review B 55 (14), 8894, 1997
Floquet generation of Majorana end modes and topological invariants
M Thakurathi, AA Patel, D Sen, A Dutta
Physical Review B 88 (15), 155133, 2013
Defect production in nonlinear quench across a quantum critical point
D Sen, K Sengupta, S Mondal
Physical review letters 101 (1), 016806, 2008
Majorana fermions in superconducting 1D systems having periodic, quasiperiodic, and disordered potentials
W DeGottardi, D Sen, S Vishveshwara
Physical review letters 110 (14), 146404, 2013
Exact results for quench dynamics and defect production in a two-dimensional model
K Sengupta, D Sen, S Mondal
Physical review letters 100 (7), 077204, 2008
Majorana fermions in superconducting wires: Effects of long-range hopping, broken time-reversal symmetry, and potential landscapes
W DeGottardi, M Thakurathi, S Vishveshwara, D Sen
Physical Review B 88 (16), 165111, 2013
Quenching dynamics of a quantum X Y spin-1 2 chain in a transverse field
V Mukherjee, U Divakaran, A Dutta, D Sen
Physical Review B 76 (17), 174303, 2007
Tuning the conductance of dirac fermions on the surface of a topological insulator
S Mondal, D Sen, K Sengupta, R Shankar
Physical review letters 104 (4), 046403, 2010
Topological phases, Majorana modes and quench dynamics in a spin ladder system
W DeGottardi, D Sen, S Vishveshwara
New Journal of Physics 13 (6), 065028, 2011
Quantum solitons in the sawtooth lattice
D Sen, BS Shastry, RE Walstedt, R Cava
Physical Review B 53 (10), 6401, 1996
A density matrix renormalization group study of low-energy excitations and low-temperature properties of alternating spin systems
SK Pati, S Ramasesha, D Sen
Journal of Physics: Condensed Matter 9 (41), 8707, 1997
Nonequilibrium Green’s function formalism and the problem of bound states
A Dhar, D Sen
Physical Review B 73 (8), 085119, 2006
Junction of several weakly interacting quantum wires: A renormalization group study
S Lal, S Rao, D Sen
Physical Review B 66 (16), 165327, 2002
Infinite-range Ising ferromagnet in a time-dependent transverse magnetic field: Quench and ac dynamics near the quantum critical point
A Das, K Sengupta, D Sen, BK Chakrabarti
Physical Review B 74 (14), 144423, 2006
Quantum and statistical mechanics of anyons
D Sen
Nuclear Physics B 360 (2-3), 397-408, 1991
Quench dynamics and defect production in the Kitaev and extended Kitaev models
S Mondal, D Sen, K Sengupta
Physical Review B 78 (4), 045101, 2008
Properties of low-lying states in some high-nuclearity Mn, Fe, and V clusters: Exact studies of Heisenberg models
C Raghu, I Rudra, D Sen, S Ramasesha
Physical Review B 64 (6), 064419, 2001
Spin-S Kitaev model: Classical ground states, order from disorder, and exact correlation functions
G Baskaran, D Sen, R Shankar
Physical Review B 78 (11), 115116, 2008
Il sistema al momento non pu eseguire l'operazione. Riprova pi tardi.
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