15 citations · 32 across the 11 of their papers we have counts for
3 papers · 1 filter
Spontaneous fractional Josephson current from parafermions
Kishore Iyer, Amulya Ratnakar, Aabir Mukhopadyaya +2
We study a parafermion Josephson junction (JJ) comprising a pair of counter-propagating edge modes of two quantum Hall (QH) systems, proximitized by an s-wave superconductor. We sh…
Dimensional crossover in self-organised super-radiant phases of ultra cold atoms inside a cavity
Poornima Shakya, Amulya Ratnakar, Sankalpa Ghosh
We consider a condensate of ultra cold bosonic atoms in a linear optical cavity illuminated by a two-pump configuration where each pump is making different angles with the directio…
Tunneling density of states in Luttinger Liquid in proximity to a superconductor: Effect of non-local interaction
Amulya Ratnakar, Sourin Das
A recent study have shown that it is possible to have enhancement, in contrast to an expected suppression, in tunneling density of states (TDOS) in a Luttinger liquid (LL) which is…