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arXiv · 0705.2324

Finite temperature effects in light scattering off Cooper-paired Fermi atoms

Bimalendu Deb
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Abstract

We study stimulated light scattering off a superfluid Fermi gas of atoms at finite temperature. We derive response function that takes into account vertex correction due to final state interactions; and analyze finite temperature effects on collective and quasiparticle excitations of a uniform superfluid Fermi gas. Light polarization is shown to play an important role in excitations. Our results suggest that it is possible to excite Bogoliubov-Anderson phonon at a large scattering length by light scattering.

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Bimalendu Deb. 2007-05-16. Finite temperature effects in light scattering off Cooper-paired Fermi atoms. https://doi.org/10.1088/0953-4075/40/12/015

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