Dissipative dynamics of a fermionic superfluid with two-body losses
نویسندگان
چکیده
A sudden change of pairing interaction leads to coherent solitonlike oscillations the superfluid order parameter. Here, authors study effect pair losses on dynamics a quenched fermionic and reveal that even tiny dissipation large renormalization soliton period. They explain through dissipative model variational approach for Markovian quantum dynamics.
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ژورنال
عنوان ژورنال: Physical review
سال: 2023
ISSN: ['0556-2813', '1538-4497', '1089-490X']
DOI: https://doi.org/10.1103/physreva.107.l051301