OPTICAL VALVE Russian patent published in 2000 - IPC

Abstract RU 2148851 C1

FIELD: optical equipment. SUBSTANCE: invention can be used as element of optical isolation in optical systems with frequency multiplication, specifically frequency doubling. Characteristic feature of invention consists in use of dispersion device, frequency multiplier and secondary frequency filter arranged in sequence. EFFECT: increased operational reliability thanks to reduced sensitivity to temperature variations. 3 cl, 3 dwg

Similar patents RU2148851C1

Title	Year	Author	Number
ACOUSTOOPTICAL VALVE	1998	Rudoj E.M. Subbotin V.A. Udodov N.I. Janov V.G.	RU2140096C1
OPTICAL VALVE	1998	Janov V.G. Subbotin V.A. Rudoj E.M. Dmitriev A.E.	RU2138838C1
OPTICAL ISOLATOR	2002	Rudoj E.M. Sirota S.V. Janov V.G. Jashchenko V.V.	RU2207609C1
OPTICAL ISOLATOR	1998	Janov V.G. Gurulev V.S. Mikhajlovskij A.V.	RU2136031C1
MAGNETOOPTICAL ISOLATOR	2002	Meshcherjakov N.N. Rudoj A.E. Ehkalo A.V. Janov V.G. Jashchenko V.V.	RU2234114C1
OPTICAL ISOLATOR	2004	Vdovin V.V. Janov V.G. Rudoj A.E. Sirota S.V. Bessonov P.E.	RU2256945C1
MAGNETOOPTICAL VALVE	2002	Rudoj A.E. Ehkalo A.V. Janov V.G. Jashchenko V.V.	RU2229152C1
OPTICAL VALVE	2002	Rudoj E.M. Sirota S.V. Janov V.G. Jashchenko V.V.	RU2227927C1
OPTICAL ISOLATOR	2002	Meshcherjakov N.N. Rudoj A.E. Ehkalo A.V. Janov V.G. Jashchenko V.V.	RU2234113C1
MAGNET-OPTICAL RECTIFIER	2006	Bessonov Pavel Evgen'Evich Novikova Elena Vladimirovna Rudoj Evgenij Mikhajlovich Sakulin Aleksandr Nikolaevich Sirota Sergej Vasil'Evich Janov Vladimir Genrikhovich Jashchenko Viktor Vasil'Evich	RU2311670C1

RU 2 148 851 C1

Authors

Rudoj E.M.

Subbotin V.A.

Tjul'Kin Ju.Ju.

Janov V.G.

Dates

2000-05-10—Published

1998-12-02—Filed