Optical: systems and elements – Optical frequency converter – Harmonic generator
Patent
1990-02-27
1992-01-07
Moskowitz, Nelson
Optical: systems and elements
Optical frequency converter
Harmonic generator
359245, 359330, H01S 310, H03F 704, H04L 800
Patent
active
050794442
ABSTRACT:
Method and apparatus for producing a non-linear interaction between two electromagnetic waves, e.g. a laser beam and a microwave beam, in a non-linear optical medium, wherein one wave passes through a predetermined region of the medium in a zig-zag path, and the other traverses the predetermined region of the non-linear medium in two opposed directions in such a manner that an interaction-production phase-matching of the two waves is obtained not only in the departing but also in the approaching segments of the zig-zag path.
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patent: 3984675 (1976-10-01), Corcoran
patent: 4682053 (1987-07-01), Pickett et al.
patent: 4879722 (1989-11-01), Dixon et al.
patent: 4885478 (1989-12-01), Bartholomew
Kallenbach et al; "Electro-Optic Sideband Generation at 72 GHz"; Appl. Ph Lett., vol. 54, No. 17, pp. 1622-1644, 4/24/89; Abst. only applied.
Sesho et al; "High Frequency Fabry Perot Phase Modulator"; Appl. Opt. vol. 26, #9, pp. 1693-1695, 5/1/87; Abst. only provided.
Hansch Theodor
Kallenbach Reinald
Meschede Dieter
Zimmermann Claus
Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V.
Moskowitz Nelson
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