Intracavity modulated pulsed laser and methods of using the same

Coherent light generators – Particular beam control device – Modulation

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372 13, 372 25, 372 31, 372 22, 372 38, H01S 3117, H01S 3109

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056217455

ABSTRACT:
An intracavity modulated pulsed laser and methods of using the same. In one preferred form, an intracavity modulated pulsed laser comprises an amplification medium, a pulsed pumping source, a beam modulator, and two mirrors, one totally reflective and one partially reflective for generating at least one laser output burst comprising a plurality of sub-pulses having variably controllable peak powers. In another preferred form, a non-linear crystal is utilized to double the frequency of each laser output burst. In still another preferred form, a fluorescence feedback control circuit is utilized to control the beam modulator.

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