POLYCRYSTALLINE MATERIALS FOR MAGNETOOPTICAL DEVICES

被引：12

作者：

GUERRERO, H

ESCUDERO, JL

BERNABEU, E

机构：

[1] Departamento de Optica, Facultad de Ciencias Físicas, Universidad Complutense, Madrid

来源：

OPTICS LETTERS | 1992年 / 17卷 / 10期

关键词：

D O I：

10.1364/OL.17.000760

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The replacement of single-crystal compounds by polycrystalline compounds in some magneto-optical devices is proposed. For this purpose a characterized polycrystalline, Cd0.55Mn0.45Te, has been manufactured. Its Verdet constant and cutoff wavelength are identical to those of single crystals of the same composition. Optical transmission is lower in polycrystals because they have larger light-scattering coefficients; hence they are not well suited for applications such as isolators but are adequate for magnetometers, modulators, and similar devices.

引用

页码：760 / 762

页数：3

共 10 条

[1] BERNABEU E, 1991, Patent No. 9101830
[2] ELECTROREFLECTANCE STUDIES IN CD1-XMNXTE SOLID-SOLUTIONS
BOTTKA, N
STANKIEWICZ, J
GIRIAT, W
[J]. JOURNAL OF APPLIED PHYSICS, 1981, 52 (06) : 4189 - 4193
[3] GIANT EXCITON FARADAY-ROTATION IN CD1-XMNXTE MIXED-CRYSTALS
GAJ, JA
GATAZKA, RR
NAWROCKI, M
[J]. SOLID STATE COMMUNICATIONS, 1978, 25 (03) : 193 - 195
[4] TEMPERATURE INDEPENDENT FARADAY-ROTATION NEAR THE BAND-GAP IN CD1-XMNXTE
KULLENDORFF, N
HOK, B
[J]. APPLIED PHYSICS LETTERS, 1985, 46 (11) : 1016 - 1018
[5] MEASURING FARADAY-ROTATION OVER EXTENDED WAVELENGTH RANGES - A SIMPLE METHOD
MARINELLI, M
MILANI, E
PAROLI, P
[J]. APPLIED OPTICS, 1988, 27 (21): : 4360 - 4361
[6] TEMPERATURE-STABILIZED OPTICAL ISOLATOR FOR COLLIMATED LIGHT USING (BILUGD)3FE5O12/(BIGD)3(FEGA)5O12 COMPOSITE FILM
MATSUDA, K
MINEMOTO, H
KAMADA, O
ISHIZUKA, S
[J]. APPLIED OPTICS, 1988, 27 (07): : 1329 - 1333
[7] MAGNETO-OPTICAL PROPERTIES OF RARE EARTH (3) ALUMINUM GARNETS
RUBINSTEIN, CB
UITERT, LGV
GRODKIEWICZ, WH
[J]. JOURNAL OF APPLIED PHYSICS, 1964, 35 (10) : 3069 - &
[8] SZCZUR K, 1982, 9TH P C PHYS SEM COM, P175
[9] NEW CLASS OF MATERIALS FOR OPTICAL ISOLATORS
TURNER, AE
GUNSHOR, RL
DATTA, S
[J]. APPLIED OPTICS, 1983, 22 (20): : 3152 - 3154
[10] Weber M. J., 1987, Proceedings of the SPIE - The International Society for Optical Engineering, V681, P75, DOI 10.1117/12.939622

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