37 citations · 105 across the 4 of their papers we have counts for
4 papers
Transport in the non-ergodic extended phase of interacting quasiperiodic systems
Soumi Ghosh, Jyotsna Gidugu, Subroto Mukerjee
We study the transport properties and the spectral statistics of a one-dimensional closed quantum system of interacting spinless fermions in a quasiperiodic potential which produce…
Many Body Localization Due to Correlated Disorder in Fock Space
Soumi Ghosh, Atithi Acharya, Subhayan Sahu +1
In presence of strong enough disorder one dimensional systems of interacting spinless fermions at non-zero filling factor are known to be in a many body localized phase. When repre…
Unusual Dirac fermions on the surface of noncentrosymmetric - BiPd superconductor
S. Thirupathaiah, Soumi Ghosh, Rajveer Jha +8
Combining multiple emergent correlated properties such as superconductivity and magnetism within the topological matrix can have exceptional consequences in garnering new and exoti…
Criterion for the occurrence of many body localization in the presence of a single particle mobility edge
Ranjan Modak, Soumi Ghosh, Subroto Mukerjee
Non-interacting fermions in one dimension can undergo a localization-delocalization transition in the presence of a quasi-periodic potential as a function of that potential. In the…