Coherent light generators – Particular beam control device – Q-switch
Patent
1995-02-08
1996-08-27
Scott, Jr., Leon
Coherent light generators
Particular beam control device
Q-switch
372 20, 372102, 372 54, 372100, H01S 311
Patent
active
055508502
ABSTRACT:
An apparatus and a method for precisely wavelength-tuning single longitudinal mode tunable laser beams by utilizing a wedge prism are disclosed in which, instead of a tuning mirror, a prism is rotated, so that a single longitudinal mode can be maintained without causing a mode hopping of the longitudinal mode, thereby precisely tuning the wavelength. That is, a wedge prism 4 is inserted into the single longitudinal mode tunable laser resonator, and the prism is rotated, thereby precisely tuning the wavelength of the laser beams.
REFERENCES:
patent: 4229710 (1980-10-01), Shosan
patent: 4399540 (1983-08-01), Buecher
patent: 5054028 (1991-10-01), Esherick et al.
patent: 5081630 (1992-01-01), Lowenthal et al.
patent: 5136596 (1992-08-01), Rao et al.
patent: 5216679 (1993-06-01), Tamura et al.
patent: 5319668 (1994-06-01), Luecke
patent: 5325378 (1994-06-01), Zorabedian
patent: 5379310 (1995-01-01), Papen et al.
Cha Byung-Heon
Kim Sung-Ho
Ko Do-Kyeong
Lee Jong-Min
Jr. Leon Scott
Korea Atomic Energy Research Institute
Korea Electric Power Corporation
LandOfFree
Apparatus and method for precisely wavelength-tuning single long does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus and method for precisely wavelength-tuning single long, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for precisely wavelength-tuning single long will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1061663