Boosted one dimensional fermionic superfluids on a lattice
Sign Up to like & getrecommendations! Published in 2017 at "Annals of Physics"
DOI: 10.1016/j.aop.2017.07.002
Abstract: Abstract We study the effect of a boost (Fermi sea displaced by a finite momentum) on one dimensional systems of lattice fermions with short-ranged interactions. In the absence of a boost such systems with attractive… read more here.
Keywords: boosted one; boost; one dimensional; physics ... See more keywords
Loschmidt echo of far-from-equilibrium fermionic superfluids
Sign Up to like & getrecommendations! Published in 2021 at "Annals of Physics"
DOI: 10.1016/j.aop.2021.168554
Abstract: Abstract Non-analyticities in the logarithm of the Loschmidt echo, known as dynamical quantum phase transitions [DQPTs], are a recently introduced attempt to classify the myriad of possible phenomena which can occur in far from equilibrium… read more here.
Keywords: echo far; far equilibrium; topology; loschmidt echo ... See more keywords
Observing the Influence of Reduced Dimensionality on Fermionic Superfluids.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.129.083601
Abstract: Understanding the origins of unconventional superconductivity has been a major focus of condensed matter physics for many decades. While many questions remain unanswered, experiments have found the highest critical temperatures in layered two-dimensional materials. However,… read more here.
Keywords: observing influence; fermionic superfluids; reduced dimensionality; influence reduced ... See more keywords