DOI: 10.1063/1.367780. Magneto-optic effect of the ferromagnetic diluted magnetic semiconductor Ga1−xMnxAs

Magneto-optic effect of the ferromagnetic diluted magnetic semiconductor Ga1−xMnxAs

10.1063/1.367780

Crossref journal-article

AIP Publishing

Journal of Applied Physics (317)

Abstract

Magnetic circular dichroism (MCD) of a ferromagnetic diluted magnetic semiconductor Ga1−xMnxAs films was measured to clarify their electronic structure. Strong enhancement of MCD by Mn substitution indicated a strong sp–d hybridization. The p–d exchange interaction was concluded to be antiferromagnetic, which was in contrast with the reported ferromagnetic p–d exchange in very diluted paramagnetic GaAs:Mn bulk crystals. The change of the character of the p–d exchange interaction is due to the unique feature of Ga1−xMnxAs that the relative abundance of the neutral and ionized Mn acceptors controls the p–d exchange.

Bibliography

Ando, K., Hayashi, T., Tanaka, M., & Twardowski, A. (1998). Magneto-optic effect of the ferromagnetic diluted magnetic semiconductor Ga1âxMnxAs. Journal of Applied Physics, 83(11), 6548â6550.

Authors 4

K. Ando (first)
T. Hayashi (additional)
M. Tanaka (additional)
A. Twardowski (additional)

References 20 Referenced 155

10.1063/1.118061 / Appl. Phys. Lett. (1996)
10.1016/S0022-0248(96)00937-2 / J. Cryst. Growth (1997)
{'key': '2024020220332068500_r3'}
10.1063/1.364859 / J. Appl. Phys. (1997)
{'key': '2024020220332068500_r5', 'first-page': '12', 'volume': '46', 'year': '1992', 'journal-title': 'Phys. Rev. B'} / Phys. Rev. B (1992)
{'key': '2024020220332068500_r6'}
{'key': '2024020220332068500_r7'}
10.1103/PhysRevB.35.2340 / Phys. Rev. B (1987)
{'key': '2024020220332068500_r9', 'first-page': '2029', 'volume': '140–144', 'year': '1995', 'journal-title': 'J. Magn. Magn. Mater.'} / J. Magn. Magn. Mater. (1995)
10.1143/JPSJ.45.910 / J. Phys. Soc. Jpn. (1978)
10.1103/PhysRevB.41.5696 / Phys. Rev. B (1990)
10.1016/0038-1098(96)00315-8 / Solid State Commun. (1996)
10.1103/PhysRevLett.59.240 / Phys. Rev. Lett. (1987)
10.1063/1.341700 / J. Appl. Phys. (1988)
{'key': '2024020220332068500_r14a'}
{'key': '2024020220332068500_r14b'}
{'key': '2024020220332068500_r14c'}
10.1103/PhysRevB.37.4137 / Phys. Rev. B (1988)
{'key': '2024020220332068500_r16', 'first-page': '12', 'volume': '46', 'year': '1992', 'journal-title': 'Phys. Rev. B'} / Phys. Rev. B (1992)
{'key': '2024020220332068500_r17'}

Dates

Type	When
Created	23 years, 1 month ago (July 26, 2002, 9:53 a.m.)
Deposited	1 year, 7 months ago (Feb. 2, 2024, 4:11 p.m.)
Indexed	2 months ago (July 4, 2025, 9:03 a.m.)
Issued	27 years, 3 months ago (June 1, 1998)
Published	27 years, 3 months ago (June 1, 1998)
Published Print	27 years, 3 months ago (June 1, 1998)

Funders 0

None

BibTeX

@article{Ando_1998, title={Magneto-optic effect of the ferromagnetic diluted magnetic semiconductor Ga1−xMnxAs}, volume={83}, ISSN={1089-7550}, url={http://dx.doi.org/10.1063/1.367780}, DOI={10.1063/1.367780}, number={11}, journal={Journal of Applied Physics}, publisher={AIP Publishing}, author={Ando, K. and Hayashi, T. and Tanaka, M. and Twardowski, A.}, year={1998}, month=jun, pages={6548–6550} }

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