Theory of weak continuous measurements in a strongly driven quantum bit
نویسندگان
چکیده
منابع مشابه
Theory of Weak Continuous Measurements in a Strongly Driven Quantum Bit. Typeset Using Revt E X 1
Continuous spectroscopic measurements of a strongly driven superconduct-ing qubit by means of a high-quality tank circuit (a linear detector) are under study. Output functions of the detector, namely, a spectrum of voltage fluctuations and an impedance, are expressed in terms of the qubit spectrum and magnetic susceptibility. The nonequilibrium spectrum of the current fluctuations in the qubit ...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2003
ISSN: 0163-1829,1095-3795
DOI: 10.1103/physrevb.68.134514