Improved double-action force pump
نویسندگان
چکیده
منابع مشابه
Signal-to-pump back action and self-oscillation in double-pump Josephson parametric amplifier
We present the theory of a Josephson parametric amplifier employing two-pump sources. Our calculations are based on input-output theory, and can easily be generalized to any coupled system involving parametric interactions. We analyze the operation of the device, taking into account the feedback introduced by the reaction of the signal and noise on the pump power, and in this framework, compute...
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ژورنال
عنوان ژورنال: Journal of the Franklin Institute
سال: 1856
ISSN: 0016-0032
DOI: 10.1016/s0016-0032(56)90634-2