(19)
(11)
EP 0 058 160 A1
(12)
(43)
Date of publication:
25.08.1982
Bulletin 1982/34
(21)
Application number:
81901559.0
(22)
Date of filing:
21.08.1980
(51)
International Patent Classification (IPC):
G02F
1/
35
( . )
H01S
3/
10
( . )
H01S
3/
13
( . )
H01S
3/
139
( . )
G02F
1/
01
( . )
H01S
3/
107
( . )
H01S
3/
137
( . )
(86)
International application number:
PCT/US1980/001075
(87)
International publication number:
WO 1982/000736
(
04.03.1982
Gazette 1982/07)
(84)
Designated Contracting States:
DE FR GB NL SE
(71)
Applicant:
LASER SCIENCE INC.
Cambridge, MA 02138 (US)
(72)
Inventor:
JAVAN, Ali
Cambridge, MA 02138 (US)
(74)
Representative:
Heidrich, Udo, Dr. jur., Dipl.-Phys.
Rechtsanwalt & Patentanwalt Dipl.-Phys. Dr. jur. U. HEIDRICH Franziskanerstrasse 30
D-81669 München
D-81669 München (DE)
(54)
GENERATION OF STABLE FREQUENCY RADIATION AT AN OPTICAL FREQUENCY