Faraday waves in quasi-one-dimensional superfluid Fermi-Bose mixtures
F. Kh. AbdullaevInstituto de Fisica Teorica, Universidade Estadual Paulista Júlio de Mesquita Filho, R. Dr. Bento Teobaldo Ferraz 271, Barra Funda, São Paulo, CEP 01140-070, BrazilMagnus ÖgrenDepartment of Applied Mathematics and Computer Science, Technical University of Denmark, 2800 Kongens Lyngby, DenmarkMads Peter SørensenDepartment of Applied Mathematics and Computer Science, Technical University of Denmark, 2800 Kongens Lyngby, Denmark
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Аннотация
The generation of Faraday waves in superfluid Fermi-Bose mixtures in elongated traps is investigated. The generation of waves is achieved by periodically changing a parameter of the system in time. Two types of modulations of parameters are considered: a variation of the fermion-boson scattering length and the boson-boson scattering length. We predict the properties of the generated Faraday patterns and study the parameter regions where they can be excited.
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