Phase-slip memory effects in dissipation-free superflow
نویسندگان
چکیده
Critical superflow, preceding a free ringing superfluid oscillation, induces a remnant stochastic uncertainty in the oscillation amplitude. We demonstrate that the distribution function for the oscillation’s velocity amplitude reflects both the quantized size of the underlying phase-slip dissipation events, as well as the stochastic nature of the processes which nucleate the slips @S0163-1829~97!04014-9#
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