A5106371770- Quantum Information and Cryptography
- Quantum and electron transport phenomena
- Cold Atom Physics and Bose-Einstein Condensates
- Quantum many-body systems
- Molecular Junctions and Nanostructures
- Molecular spectroscopy and chirality
Indian Institute of Science Education and Research Pune
2024
We consider a one-dimensional fermionic lattice system with long-ranged power-law decaying hopping exponent $\ensuremath{\alpha}$. The is further subjected to dephasing noise in the bulk. investigate two variants of problem: (i) an open quantum where setup boundary reservoirs enabling scenario nonequilibrium steady-state charge transport, and (ii) time dynamics initially localized single-particle excitation absence reservoirs. In both variants, anomalous superdiffusive behavior observed for...
We consider time dynamics of entanglement entropy between a filled fermionic system and an empty reservoir. scenarios (i) where the is subjected to dephasing mechanism reservoir clean, thereby emulating expansion effectively interacting fermions in vacuum, (ii) both are enabling us address how part its complement evolves time. two different kinds quantum trajectory approaches, namely stochastic unitary unraveling state diffusion. For protocols, we observe characterize full Page curve-like...