Temperature-dependent contact of weakly interacting single-component Fermi gases and loss rate of degenerate polar molecules

XY Gao, D Blume, Y Yan - Physical Review Letters, 2023 - APS
Motivated by the experimental realization of single-component degenerate Fermi gases of
polar ground state KRb molecules with intrinsic two-body losses [L. De Marco, A degenerate …

Strongly interacting -wave Fermi gas in two dimensions: Universal relations and breathing mode

YC Zhang, S Zhang - Physical Review A, 2017 - APS
The contact is an important concept that characterizes the universal properties of a strongly
interacting quantum gas. It appears in both thermodynamic (energy, pressure, etc.) and …

Quantitative analysis of -wave three-body losses via a cascade process

M Waseem, J Yoshida, T Saito, T Mukaiyama - Physical Review A, 2019 - APS
We describe the three-body loss coefficient of identical fermions with p-wave interactions
using a set of rate equations in which three-body recombination happens via an indirect …

Role of Effective Range in the Bulk Viscosity of Resonantly Interacting - and -Wave Fermi Gases

J Maki, S Zhang - Physical Review Letters, 2020 - APS
We investigate the role of the effective range on the bulk viscosity of s-and p-wave Fermi
gases. At resonance, the presence of the effective range breaks the scale invariance of the …

Fermi-Liquid Description of a Single-Component Fermi Gas with -Wave Interactions

S Ding, S Zhang - Physical Review Letters, 2019 - APS
We study the Fermi liquid properties of a single component Fermi gas with p-wave
interactions. In the weak repulsive limit, we obtain exact perturbative expansions for the …

Transport in -wave-interacting Fermi gases

J Maki, T Enss - Physical Review A, 2023 - APS
The scattering properties of spin-polarized Fermi gases are dominated by p-wave
interactions. Besides their inherent angular dependence, these interactions differ from their s …

Single-particle spectroscopies of p-wave and d-wave interacting Bose gases in normal phase

Z Wang, R Qi - Communications in Theoretical Physics, 2024 - iopscience.iop.org
Motivated by experiments with interacting quantum gases across high partial wave
resonance, we investigate the thermodynamic properties and single-particle spectra of Bose …

Elastic collision rates of spin-polarized fermions in two dimensions

MA Altaf, T Mukaiyama, M Waseem - The European Physical Journal Plus, 2024 - Springer
We study the p-wave elastic collision rates in a two-dimensional spin-polarized ultracold
Fermi gas in the presence of a p-wave Feshbach resonance. We derive the analytical …

Quantum fluctuations of a resonantly interacting -wave Fermi superfluid in two dimensions

H Hu, BC Mulkerin, L He, J Wang, XJ Liu - Physical Review A, 2018 - APS
Using the Gaussian pair fluctuation theory, we investigate quantum fluctuations of a strongly
interacting two-dimensional chiral p-wave Fermi superfluid at the transition from a Bose …

Resonantly interacting -wave Fermi superfluid in two dimensions: Tan's contact and the breathing mode

H Hu, XJ Liu - Physical Review A, 2019 - APS
Inspired by the renewed experimental activities on p-wave resonantly interacting atomic
Fermi gases, we investigate theoretically some experimental observables of such systems at …