Laser apparatus

Details Laser apparatus Laser apparatus

1977-08-23

1979-02-27

Moskowitz, Nelson

Recorders

Thermal recording

330 43, 358297, G01D 1510, H01S 323

Patent

active

041421914

ABSTRACT:
In a multi-section laser amplifier, the amount of amplification available for a given number of sections is increased by passing a polarized beam of light through the initial sections of the laser amplifier twice, in opposite directions, and preventing its re-emergence at its initial point of entry by polarization discriminating means.

REFERENCES:
patent: 3453559 (1969-07-01), Sharp et al.
patent: 3514709 (1970-05-01), Jacob
patent: 3564454 (1971-02-01), Hook et al.
patent: 3668536 (1972-06-01), Michon
patent: 3895313 (1975-07-01), Seitz
patent: 4006426 (1977-02-01), Lacour
patent: 4039962 (1977-08-01), Hughes
Seka et al., "An Optical Discrimination Amplifier", 11/74, pp. 341-343, Optics Communications, vol. 12, #3.

Affiliated with

Also associated with

Rating

Laser apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-725144