METHOD FOR PROCESSING MAGNETO-OPTICAL SPATIAL-LIGHT MODULATORS BUILT AROUND EPITAXIAL FERRITE-GARNET FILMS Russian patent published in 2000 - IPC

Abstract RU 2150768 C1

FIELD: magnetic microelectronics. SUBSTANCE: method used for processing single-crystalline epitaxial Bi- and Ga-containing ferrite- garnet films and devices built around them involves irradiation of spatial- light modulators with fast electrons of energy E_e= (4÷7) MeV at flux density ϕ_e= (2÷6)•10¹² cm^-2s^-1 up to fluency Φ_e= (1÷5)•10¹⁶ cm^-2, irradiation being conducted throughout entire modulator surface and on its non-effective side; then they are annealed in oxygen environment at 150-300 C for 1-2 h. EFFECT: reduced spread of cell change-over threshold fields and increased speed of magnetrons. 2 dwg, 3 ex

Similar patents RU2150768C1

Title	Year	Author	Number
METHOD OF TREATMENT OF AVALANCHE DIODES	1994	Korshunov Fedor Pavlovich[By] Marchenko Igor' Georgievich[By] Zhdanovich Nikolaj Evgen'Evich[By] Lastovskij Stanislav Bronislavovich[By]	RU2100872C1
METHOD OF PRODUCTION OF RESISTIVE SILICON	2002	Mil'Vidskij M.G. Pil'Don V.I. Kozhitov L.V. Timoshina G.G.	RU2202655C1
METHOD FOR TREATMENT OF EPITAXIAL IRON GARNET FILMS	1994	Kostishin V.G. Letjuk L.M. Kirpenko A.G. Morchenko A.T. Shipko M.N.	RU2073934C1
METHOD OF COLORING NATURAL BERYL CRYSTALS AND ARTICLES MADE THEREFROM	1995	Kruzhalov A.V. Polupanova T.I. Shul'Gin B.V. Laskovenkov A.F.	RU2081950C1
METHOD FOR FLAW DETECTION IN SEMICONDUCTOR INSTRUMENTS AND LARGE SCALE CIRCUITS BASED ON STRUCTURE METAL-DIELECTRIC-SEMICONDUCTOR	1991	Krylov D.G. Ladygin E.A. Gorjunov N.N. Panichkin A.V. Galeev A.P.	RU2009517C1
METHOD OF PROCESSING MONOCRYSTALLINE EPITAXIAL LAYERS OF GROUP III NITRIDES	2006	Kolin Nikolaj Georgievich Merkurisov Denis Igorevich Bojko Vladimir Mikhajlovich	RU2354000C2
METHOD FOR CONTROLLING RADIATION VULNERABILITY OF REACTOR GRAPHITE TO DAMAGE	1997	Nikolaenko V.A. Karpukhin V.I. Platonov P.A. Shtrombakh Ja.I. Rjazantsev E.P. Adamov E.O.	RU2125306C1
OPTICAL METHOD OF QUALITY INSPECTION OF CRYSTALS WITH STRUCTURE OF GARNET	1993	Kostishin V.G. Letjuk L.M. Bugakova O.E. Ladygin E.A. Musalitin A.M.	RU2093922C1
MATERIAL RESISTANT TO GAMMA-QUANTS	1993	Kostishin V.G. Chukov I.I. Letjuk L.M.	RU2072005C1
MEASUREMENT OF FAST NEUTRON FLUENCE BY SEMICONDUCTOR DETECTOR	2014	Zamjatin Nikolaj Ivanovich Cheremukhin Aleksandr Evgen'Evich Shafronovskaja Anastasija Igorevna	RU2553840C1

RU 2 150 768 C1

Authors

Kostishin V.G.

Letjuk L.M.

Ladygin E.A.

Zotova E.A.

Dates

2000-06-10—Published

1999-04-22—Filed