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Time-nonreversible linear and nonlinear optical phenomena in a dilute magnetic semiconductor

Time-nonreversible linear and nonlinear optical phenomena in a dilute magnetic semiconductor
Time-nonreversible linear and nonlinear optical phenomena in a dilute magnetic semiconductor
The optical Faraday effect is the most evident time-nonreversible phenomenon, caused by an external magnetic field and leading to nonreciprocal polarization rotation. However, even without an external magnetic field the spin orbit coupling within a molecule may cause time-nonreversible effects, such as light depolarization in incoherent molecular and Raman scattering.1·3 We believe that in crystal optics time-nonreversible behavior without an external magnetic field is also possible, specifically in zincbleude semiconductors,3·4 and especially in dilute magnetic semiconductors where the spin effects are very pronounced. The first observation of linear and non-linear time-nonreversible effects in the optics of diluted magnetic semiconductors is the subject of the present paper.
Malinowski, A.
54fd31d4-b510-4726-a8cd-33b6b2ad0427
Popov, S.V.
f078b148-b92c-4ffb-acff-76c6d68377fb
Svirko, Y.P.
ff9d5c74-0e2c-48eb-84ba-3800c29d9a67
Zheludev, N.I.
32fb6af7-97e4-4d11-bca6-805745e40cc6
Malinowski, A.
54fd31d4-b510-4726-a8cd-33b6b2ad0427
Popov, S.V.
f078b148-b92c-4ffb-acff-76c6d68377fb
Svirko, Y.P.
ff9d5c74-0e2c-48eb-84ba-3800c29d9a67
Zheludev, N.I.
32fb6af7-97e4-4d11-bca6-805745e40cc6

Malinowski, A., Popov, S.V., Svirko, Y.P. and Zheludev, N.I. (1994) Time-nonreversible linear and nonlinear optical phenomena in a dilute magnetic semiconductor. International Quantum Electronics Conference, Anaheim, United States. 07 - 12 May 1994.

Record type: Conference or Workshop Item (Paper)

Abstract

The optical Faraday effect is the most evident time-nonreversible phenomenon, caused by an external magnetic field and leading to nonreciprocal polarization rotation. However, even without an external magnetic field the spin orbit coupling within a molecule may cause time-nonreversible effects, such as light depolarization in incoherent molecular and Raman scattering.1·3 We believe that in crystal optics time-nonreversible behavior without an external magnetic field is also possible, specifically in zincbleude semiconductors,3·4 and especially in dilute magnetic semiconductors where the spin effects are very pronounced. The first observation of linear and non-linear time-nonreversible effects in the optics of diluted magnetic semiconductors is the subject of the present paper.

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More information

Published date: 1994
Additional Information: QTuO1
Venue - Dates: International Quantum Electronics Conference, Anaheim, United States, 1994-05-07 - 1994-05-12

Identifiers

Local EPrints ID: 77118
URI: http://eprints.soton.ac.uk/id/eprint/77118
PURE UUID: d3b1eaef-0e38-46c3-8998-ce3db57cde27
ORCID for N.I. Zheludev: ORCID iD orcid.org/0000-0002-1013-6636

Catalogue record

Date deposited: 11 Mar 2010
Last modified: 06 Feb 2020 01:24

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