Short-range spin-phonon coupling in in-plane CuO nanowires: a low-temperature Raman investigation

被引：8

作者：

Shih, Po-Hsun ^{[1
]}

Cheng, Chia-Liang ^{[1
]}

Wu, Sheng Yun ^{[1
]}

机构：

[1] Natl Dong Hwa Univ, Dept Phys, Hualien 97401, Taiwan

来源：

NANOSCALE RESEARCH LETTERS | 2013年 / 8卷

关键词：

Raman spectroscopy; Cupric oxide; Nanowire; Spin-phonon coupling; NEUTRON-SCATTERING; SIZE; SPECTRA;

D O I：

10.1186/1556-276X-8-398

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

We report an application of low-temperature Raman scattering on in-plane CuO nanowires, in which an overview of the characteristic parameter of spin-phonon coefficient, the interaction of incident light with the spin degrees of freedom, and size effects will be given. The appearance of spin-phonon coefficient decrease reflects the existence of finite size effect.

引用

页码：1 / 6

页数：6

共 42 条

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