Excitation Spectrum and Superfluid Gap of an Ultracold Fermi Gas
Hauke Biss, Lennart Sobirey, Niclas Luick, Markus Bohlen, Jami J. Kinnunen, Georg M. Bruun, Thomas Lompe, and Henning Moritz
Phys. Rev. Lett. 128, 100401 (2022) - Published 8 March, 2022
Researchers have observed the spectrum of an ultracold atomic gas that can exist as a superfluid or a BEC, a study that could provide clues to the nature of superconductivity.
Out-of-Time-Ordered Crystals and Fragmentation
Berislav Buča
Phys. Rev. Lett. 128, 100601 (2022) - Published 11 March, 2022






