Zobrazeno 1 - 10
of 455
pro vyhledávání: '"Dubey, Ashutosh"'
We theoretically investigate the trARPES spectrum and optical Hall conductivity in periodically driven twisted bilayer graphene, considering both steady-state and "projected" occupations of the Floquet state. In periodically driven pre-thermalized sy
Externí odkaz:
http://arxiv.org/abs/2406.17703
Stochastic resetting has emerged as a useful strategy to reduce the completion time for a broad class of first passage processes. In the canonical setup, one intermittently resets a given system to its initial configuration only to start afresh and c
Externí odkaz:
http://arxiv.org/abs/2406.08975
Autor:
Dubey, Ashutosh, Pal, Arnab
Publikováno v:
J. Phys. A: Math. Theor. 56 435002 (2023)
We study the statistical properties of first-passage Brownian functionals (FPBFs) of an Ornstein-Uhlenbeck (OU) process in the presence of stochastic resetting. We consider a one dimensional set-up where the diffusing particle sets off from $x_0$ and
Externí odkaz:
http://arxiv.org/abs/2304.05226
Publikováno v:
Phys. Rev. B 108, 085433 (2023)
We study operator correlations of a spinful Luttinger liquid after introducing a non-Hermitian interaction quench, yielding supersonic modes and dominant superconducting correlations as signatures of the non-unitary dynamics as well as spin-charge se
Externí odkaz:
http://arxiv.org/abs/2304.00881
Publikováno v:
In Chemical Engineering Journal 15 November 2024 500
Autor:
Singh, Satyendra Kumar, Singh, Priya, Mahapatra, Debajyoti, Dubey, Ashutosh Kumar, Pyare, Ram, Roy, P.K.
Publikováno v:
In Materials Chemistry and Physics 15 October 2024 326