Signal amplification in a qubit-resonator system
نویسندگان
چکیده
منابع مشابه
Sisyphus effects in a microwave-excited flux-qubit resonator system.
Sisyphus amplification, familiar from quantum optics, has recently been reported as a mechanism to explain the enhanced quality factor of a classical resonant (tank) circuit coupled to a superconducting flux qubit. Here we present data from a coupled system, comprising a quantum mechanical rf SQUID (flux qubit) reactively monitored by an ultrahigh quality factor noise driven rf resonator and ex...
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ژورنال
عنوان ژورنال: Low Temperature Physics
سال: 2016
ISSN: 1063-777X,1090-6517
DOI: 10.1063/1.4942759