Momentum-resolved Raman spectroscopy of non-interacting ultracold Fermi gas
arXiv:1205.1110 · doi:10.1103/PhysRevA.85.053626
Abstract
We report the experiment on probing the one-body spectral function in a trapped non-interacting K Fermi gas by means of the momentum-resolved Raman spectroscopy The experimental result is in good agreement with the expected quadratic dispersion in the non-interacting regime. Through the comparison with the radio-frequency spectrum, we found that the Raman spectrum shows some new characteristics.
4 pages, 2 figures, appear in Phys. Rev. A
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Cited by in corpus (6)
- Spin-Orbit Coupling Induced Coherent Production of Feshbach Molecules in a Degenerate Fermi Gas
- Magnetic field dependence of Raman coupling in Alkali atoms
- Momentum-resolved Raman spectroscopy of bound molecules in ultracold Fermi gas
- In Situ Momentum Distribution Measurement of a Quantum Degenerate Fermi Gas using Raman Spectroscopy
- Probing pair correlations in Fermi gases with Ramsey-Bragg interferometry
- Experimental study of magnetically insensitive transitions in ultracold Fermi gas of K