دورية أكاديمية
Novel sensing and control schemes for a three-mirror coupled cavity.
العنوان: | Novel sensing and control schemes for a three-mirror coupled cavity. |
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المؤلفون: | S H Huttner, B W Barr, M V Plissi, J R Taylor, B Sorazu, K A Strain |
المصدر: | Classical & Quantum Gravity; Aug2007, Vol. 24 Issue 15, p3825-3836, 12p |
مصطلحات موضوعية: | ANGLE modulation, PHASE modulation, PHYSICS instruments, DETECTORS |
مستخلص: | We present two options for length sensing and control of a three-mirror coupled cavity. The control of the first cavity uses amplitude or single sideband modulation and phase modulation in combination with a beat-frequency demodulation scheme, whereas the control scheme for the second cavity incorporates phase modulation and single demodulation. The theoretical and experimental performance is discussed as well as the relevance to a research programme to develop interferometric techniques for application in future interferometric gravitational wave detectors. [ABSTRACT FROM AUTHOR] |
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قاعدة البيانات: | Complementary Index |
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