Coherent light generators – Particular beam control device – Q-switch
Patent
1992-04-30
1994-05-17
Epps, Georgia Y.
Coherent light generators
Particular beam control device
Q-switch
372 49, 372 99, 372 34, 372 36, H01S 319
Patent
active
053134834
ABSTRACT:
In a laser screen for a cathode-ray tube having a semiconductor member of a semiconductor compound positioned between a partly transparent mirror and a reflecting mirror, an intermediate member is grown by deposition from vapor phase on the partly transparent mirror. The intermediate member is made of a semiconductor material transparent for radiation generated by the screen and has a bandgap width which is at least 0.98 times as great as the bandgap width of the material of the semiconductor member. The intermediate member is cemented to a transparent heat removing support member.
REFERENCES:
patent: 3182224 (1965-05-01), Stone et al.
patent: 3267209 (1966-08-01), Nagamori et al.
patent: 3316432 (1967-04-01), Smith
patent: 3959584 (1976-05-01), Todd, Jr.
patent: 3986194 (1976-10-01), Masumoto et al.
patent: 3996492 (1976-12-01), McGroddy
patent: 4099092 (1978-07-01), Bristow
patent: 4140941 (1979-02-01), Uemura
patent: 4160935 (1979-07-01), Groot et al.
patent: 4291256 (1981-09-01), Garwin
patent: 4456853 (1984-06-01), Robinder et al.
patent: 4479222 (1984-10-01), Hawrylo
patent: 4523212 (1985-06-01), Hawrylo
patent: 4539687 (1985-09-01), Gordon et al.
patent: 4565947 (1986-01-01), Minn
patent: 4571727 (1986-02-01), Nishizawa et al.
patent: 4626739 (1986-12-01), Shmulovich
patent: 4634922 (1987-01-01), Nill
patent: 4695332 (1987-09-01), Gordon et al.
patent: 4701789 (1987-10-01), Bonye
patent: 4706253 (1987-11-01), Su et al.
patent: 4714956 (1987-12-01), Yin
patent: 4749255 (1988-06-01), Chakrabarti et al.
patent: 4749907 (1988-06-01), Boatwright et al.
patent: 4794606 (1988-12-01), Kondow et al.
patent: 4813049 (1989-03-01), Becla
patent: 4894832 (1990-01-01), Colak
patent: 4945223 (1990-07-01), Beauzamy
patent: 4955031 (1990-09-01), Jain
patent: 4978202 (1990-12-01), Yang
A. Nasibov, Laser Cathode Raytubes and Their Applications, SPIE vol. 893 High Power Laser Diodes and Application, 1988, pp. 200-202.
A. S. Nasibov and E. S. Shemchuk, Use of Laser Electron-Beam Tubes in Projection Television, Sov. J. Quantum Electron, Sep. 1978, pp. 1080-1085.
A. S. Nasibov, V. I. Kozlovsky, P. V. Reznikov, Ya. K. Skasyrsky and Yu. M. Popov, Full Color TV Projector Based on A.sub.2 B.sub.6 Electron-Beam Pumped Semiconductor Lasers, Journal of Crystal Growth 117 (1992) 1040-1045.
Kolchin Andrey A.
Kozlovsky Vladimir I.
Epps Georgia Y.
Lerner Marshall A.
P.N. Lebedev Institute of Physics
Principia Optics, Inc.
Sicotte John F.
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