Stable p-wave resonant two-dimensional Fermi-Bose dimers (Prof. Dmitry Petrov)

  • Datum: 25.09.2018
  • Uhrzeit: 10:30 - 12:00
  • Vortragender: Prof. Dmitry Petrov
  • Ort: Max-Planck-Institut für Quantenoptik
  • Raum: New Lecture Hall, Room B 0.32
  • Gastgeber: MPQ, Theory Division, hosted by Dr. Richard Schmidt
  • Kontakt: richard.schmidt@mpq.mpg.de
We consider two-dimensional weakly-bound heterospecies molecules formed in a Fermi-Bose mixture with attractive Fermi-Bose and repulsive Bose-Bose interactions.

Bosonic exchanges lead to an intermolecular attraction, which can be controlled and tuned to a p-wave resonance. Such attractive fermionic molecules can be realized in quasi-two-dimensional ultracold isotopic or heteronuclear mixtures. We show that they are stable with respect to the recombination to deeply-bound molecular states and with respect to the formation of higher-order clusters (trimers, tetramers, etc.)

 
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