Laser apparatus and method for harmonic beam generation

Details Laser apparatus and method for harmonic beam generation Laser apparatus and method for harmonic beam generation

2006-07-10

2009-12-01

Harvey, Minsun (Department: 2828)

Coherent light generators

Particular beam control device

Nonlinear device

C372S021000

Reexamination Certificate

active

07627008

ABSTRACT:
A second harmonic laser beam is generated by passing a fundamental frequency laser beam through a single second harmonic generator (SHG) crystal more than two and preferably four times, to increase the amount of power converted from the fundamental beam into the second harmonic beam and to increase the overall efficiency of the conversion.

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W. Koechner,Solid-State Laser Engineering, 5thEd. Springer, 19 pages.

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