Solid state laser and wavelength conversion laser

Details Solid state laser and wavelength conversion laser Solid state laser and wavelength conversion laser

2011-05-03

2011-05-03

Rodgriguez, Armando (Department: 2828)

Coherent light generators

Particular resonant cavity

Specified cavity component

C372S099000

Reexamination Certificate

active

07936804

ABSTRACT:
Two convex lenses (61, 62), each of which has a focal length “f”, and a 90 degree polarization rotator (5) are interposed between solid-state laser elements (21, 22) of a symmetrical resonator having the two solid-state laser elements (21, 22); a space between the two lenses (61, 62) is made shorter than 2f; and distances between the respective lenses (61, 62) and centers of their adjacent solid-state laser elements (21, 22) are set substantially to “f”, to thus achieve a solid-state laser capable of stably performing high power transverse single mode oscillation desirably having power of 100 W or more. There is acquired a wavelength conversion laser that is further provided with a Q switch (3) and a polarization element (4) and that causes an output fundamental wave laser beam to enter nonlinear elements (91, 92) so as to undergo wavelength conversion, thereby producing a high power harmonic laser beam having a high frequency of; desirably, about 100 kHz.

REFERENCES:
patent: 8-250797 (1996-09-01), None
patent: 10-294511 (1998-11-01), None
patent: 2917413 (1999-04-01), None
patent: 2000-174369 (2000-06-01), None
patent: 2000-216465 (2000-08-01), None
patent: 2003-08121 (2003-01-01), None
Charles X. Wang, et al.; “High Power Q-switched TEM00Mode Diode-Pumped Solid State Lasers with > 30W Output Power at 355nm”; Solid-State Lasers XV: Technology and Devices; 2006; vol. 6100; pp. 610019-1 to 610019-14.
Maik Frede, et al; “High power fundamental mode Nd:YAG laser with efficient birefringence compensation”; Frank Siefert, Benno Willke, Karsten Danzmann; Jul. 24, 2004; vol. 12, No. 15; pp. 3581 to 3589.

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