Coherent light generators – Particular active media – Gas
Patent
1988-05-11
1989-03-21
Scott, Jr., Leon
Coherent light generators
Particular active media
Gas
372 34, 372 61, H01S 322
Patent
active
048150916
ABSTRACT:
In a metal vapor laser, (e.g. copper vapor laser), the innermost heat shield (15) of Mo, Ta or W, which is disposed with a predetermined gap (preferably sufficiently larger than 0.3 mm) to the outer surface of the seal tube (8), is connected at respective ends to the anode terminal (2) and the anode (5), so that inductance of discharge load is considerably decreased.
REFERENCES:
patent: 4694463 (1987-09-01), Hirth et al.
patent: 4736379 (1988-04-01), Barker et al.
Alger Benett "Sealed Copper Vapor Laser Assembly": Rev. Sci. Instrum. 53(6), Jun. 1982, pp. 762-764.
Shinkoku Koh, et al.; "Making of copper vapor laser"; Laser Kenkyo (Research of Laser head construction illustrated in FIGS. 2-4.
Hara Kazuhiko
Iwata Akihiko
Okamoto Tatsuki
Ueda Yoshihiro
Ueguri Shigeo
Jr. Leon Scott
Mitsubishi Denki & Kabushiki Kaisha
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