352 citations · 537 across the 5 of their papers we have counts for
5 papers
Universal Fermi gases in mixed dimensions
Yusuke Nishida, Shina Tan
We investigate a two-species Fermi gas in which one species is confined in a two-dimensional plane (2D) or one-dimensional line (1D) while the other is free in the three-dimensiona…
Universal Fermi Gas with Two- and Three-Body Resonances
Yusuke Nishida, Dam Thanh Son, Shina Tan
We consider a Fermi gas with two components of different masses, with the s-wave two-body interaction tuned to unitarity. In the range of mass ratio 8.62<M/m<13.6, it is possible f…
Renormalization group analysis of resonantly interacting anyons
Yusuke Nishida
We formulate a field theory for resonantly interacting anyons, that enables us to perform a perturbative calculation near the fermionic limit. We derive renormalization group equat…
Nonrelativistic conformal field theories
Yusuke Nishida, Dam T. Son
We study representations of the Schrödinger algebra in terms of operators in nonrelativistic conformal field theories. We prove a correspondence between primary operators and eigen…
Unitary Fermi gas in the epsilon expansion
Yusuke Nishida
We construct systematic expansions around four and two spatial dimensions for a Fermi gas near the unitarity limit. Near four spatial dimensions such a Fermi gas can be understood…