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Influence of the Magnetic Correlation on the Electronic Structure of Hexagonal TbMnO3 Thin Films Investigated by Using Optical Spectroscopy
- Choi, W. S.;
- Moon, S. J.;
- Jeon, B. C.;
- Lee, J. H.;
- Lee, Y. S.
Citations
WEB OF SCIENCE
5Citations
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5초록
We investigated the optical response of multiferroic hexagonal TbMnO3 thin films at various temperatures. We observed an anomalous temperature dependence of the lowest lying inter-site transition peak, which is in good accord with that of the exchange interaction. Our finding is strongly suggestive of strong cliarge-spin coupling in this multiferroic compound.
키워드
Multiferroics; Hexagonal thin films; Optical spectroscopy; Charge-spin coupling; MULTIFERROICS; PHASE
- 제목
- Influence of the Magnetic Correlation on the Electronic Structure of Hexagonal TbMnO3 Thin Films Investigated by Using Optical Spectroscopy
- 저자
- Choi, W. S.; Moon, S. J.; Jeon, B. C.; Lee, J. H.; Lee, Y. S.
- 발행일
- 2009-08
- 유형
- Article; Proceedings Paper
- 권
- 55
- 호
- 2
- 페이지
- 754 ~ 758
- 출판사
- KOREAN PHYSICAL SOC
- 발행국가
- 대한민국
- 분량
- 5 페이지
- ISSN
- P 0374-4884