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Light-controlled electro-optic power limiter with a Bi(12)SiO(20) crystal
Optics Letters
|December 13, 2007
Abstract:
An optical power limiter is a self-actuating nonlinear optical device that transmits low-intensity light and blocks high-intensity light. A light-controlled electro-optic power limiter that uses a Bi(12)SiO(20) crystal has been demonstrated. The threshold light intensity is determined by the control light and can be set to any desired level. The response time of the light-controlled electro-optic power limiter is of the order of 1 ms.
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