Frequency Locking by Analysis of Orthogonal Modes
نویسندگان
چکیده
A range of techniques have been established to lock a laser source to an optical cavity [1], or some other external reference (e.g., atomic or molecular transition). An overview of many of these techniques is provided in [2]. Such locking schemes are broadly divided into those which monitor variations in either the transmitted or reflected intensity of some probe beam, and those based on interferometry.
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