Dual wavelength laser emitter

Details Dual wavelength laser emitter Dual wavelength laser emitter

1992-07-17

1994-06-28

Gonzalez, Frank

Coherent light generators

Particular beam control device

Producing plural wavelength output

372 21, 372 22, H01S 310

Patent

active

053253809

ABSTRACT:
A dual-wavelength laser emitter is provided for emitting a dual-wavelength laser beam. The laser emitter includes a first laser beam source for generating a first laser beam having a first frequency and a second laser beam source for generating a second laser beam having a second frequency. A beam splitter is included for combining portions of the first and second laser beams to form a dual-wavelength laser beam. The dual-wavelength laser beam is then amplified via an amplifier. A stimulated Brillouin scattering cell may be included to phase conjugate the dual-wavelength laser beam to improve the quality of the output beam. A frequency-doubling crystal may further be included for doubling the frequency of the dual-wavelength laser beam. The dual-wavelength laser emitter then emits a laser output beam as a function of the frequencies and amplitudes of the first and second laser beams.

REFERENCES:
patent: 4866720 (1989-09-01), Holly
patent: 5111334 (1992-05-01), Heidemann
patent: 5134624 (1992-07-01), Ono
patent: 5144630 (1992-09-01), Lin
Dual Longitudinal Mode Nd: YAG Laser by T. D. Raymond, A. V. Smith and P. Esherick-Submitted to the 1992 Advanced Solid State Laser Conference (4 pages) (month not available).

Affiliated with

Also associated with

Rating

Dual wavelength laser emitter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dual wavelength laser emitter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dual wavelength laser emitter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2382340