Low Frequency Approximation for a class of Linear Quantum Systems using Cascade Cavity Realization
نویسنده
چکیده
This paper presents a method for approximating a class of complex transfer function matrices corresponding to physically realizable complex linear quantum systems. The class of linear quantum systems under consideration includes interconnections of passive optical components such as cavities, beam-splitters, phaseshifters and interferometers. This approximation method builds on a previous result for cascade realization and gives good approximations at low frequencies.
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ورودعنوان ژورنال:
- Systems & Control Letters
دوره 61 شماره
صفحات -
تاریخ انتشار 2012