TY - JOUR
T1 - Superfluid properties of one-component fermi gas with an anisotropic p-wave interaction
AU - Inotani, Daisuke
AU - Sigrist, Manfred
AU - Ohashi, Yoji
N1 - Funding Information:
Acknowledgements We would like to thank R. Watanabe, S. Tsuchiya, S. Watabe, T. Kashimura and R. Hanai for useful discussions. This work was supported by Grant-in-Aid from JSPS. Y. O. was supported by Grant-in-Aid for Scientific research from MEXT in Japan (22540412, 23104723, 23500056).
PY - 2013/5
Y1 - 2013/5
N2 - We investigate superfluid properties and strong-coupling effects in a onecomponent Fermi gas with an anisotropic p-wave interaction. Within the framework of the Gaussian fluctuation theory, we determine the superfluid transition temperature Tc, as well as the temperature T0 at which the phase transition from the px-wave pairing state to the px + ipy-wave state occurs below Tc. We also show that while the anisotropy of the p-wave interaction enhances Tc in the strong-coupling regime, it suppresses T0.
AB - We investigate superfluid properties and strong-coupling effects in a onecomponent Fermi gas with an anisotropic p-wave interaction. Within the framework of the Gaussian fluctuation theory, we determine the superfluid transition temperature Tc, as well as the temperature T0 at which the phase transition from the px-wave pairing state to the px + ipy-wave state occurs below Tc. We also show that while the anisotropy of the p-wave interaction enhances Tc in the strong-coupling regime, it suppresses T0.
KW - P-Wave superfluidity
KW - Ultracold Fermi gas
UR - http://www.scopus.com/inward/record.url?scp=84893007717&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84893007717&partnerID=8YFLogxK
U2 - 10.1007/s10909-012-0822-1
DO - 10.1007/s10909-012-0822-1
M3 - Article
AN - SCOPUS:84893007717
SN - 0022-2291
VL - 171
SP - 376
EP - 381
JO - Journal of Low Temperature Physics
JF - Journal of Low Temperature Physics
IS - 3-4
ER -