Properties of optical phonons in cubic InxGa1-xN

K. Torii; N. Usukura; A. Nakamura; T. Sota; S. F. Chichibu; T. Kitamura; H. Okumura

doi:10.1063/1.1535273

Properties of optical phonons in cubic In_xGa_1-xN

K. Torii^*, N. Usukura, A. Nakamura, T. Sota, S. F. Chichibu, T. Kitamura, H. Okumura

^*この研究の対応する著者

先進理工学部

研究成果: Article › 査読

5 被引用数 (Scopus)

抄録

The properties of zone center optical phonons in ternary cubic In_xGa_1-xN were studied. The infrared reflectance spectroscopy and auxiliary Raman spectra confirmed the one-mode behavior of phonons. The optical phonons behavior was found to be type I and was arised from both the small mass ratio of Ga to In atoms and the strong ionicity of Ga-N and IN-N bonds.

本文言語	English
ページ（範囲）	52-54
ページ数	3
ジャーナル	Applied Physics Letters
巻	82
号	1
DOI	https://doi.org/10.1063/1.1535273
出版ステータス	Published - 2003 1月 6

ASJC Scopus subject areas

物理学および天文学（その他）

文献へのアクセス

10.1063/1.1535273

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引用スタイル

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AU - Chichibu, S. F.

AU - Kitamura, T.

AU - Okumura, H.

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AB - The properties of zone center optical phonons in ternary cubic InxGa1-xN were studied. The infrared reflectance spectroscopy and auxiliary Raman spectra confirmed the one-mode behavior of phonons. The optical phonons behavior was found to be type I and was arised from both the small mass ratio of Ga to In atoms and the strong ionicity of Ga-N and IN-N bonds.

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