Laser stabilitron |
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Authors: | W R Bennett Jr V P Chebotayev |
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Institution: | (1) Dunham Laboratory, Yale University, 06520 New Haven, CT, USA;(2) Max-Planck-Institute for Quantum Optics, W-8000 Munich 40, Fed. Rep. Germany |
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Abstract: | We consider a new method for producing intensity stabilization of cw lasers. This method incorporates negative feedback from a nonlinear saturable absorber to provide wideband noise-reduction and may produce an output beam for which shot noise is below the quantum limit. This new method can be used with a large variety of cw lasers and is particularly applicable to frequency-stabilized lasers which are locked to absorption lines.Permanent address: Institute of Laser Physics, Novosibirsk 630090, Russia |
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Keywords: | 42 55 B 06 20 |
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