Betzalel BazakDmitry S. Petrov 1
Phys.Rev.Lett., 2018, 121, pp.263001. 〈10.1103/PhysRevLett.121.263001〉
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.)
- 1. LPTMS – Laboratoire de Physique Théorique et Modèles Statistiques