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Ultrafast semiconducting to metallic terahertz responses in the topological insulator Bi2Se3
- Lee, S.;
- Sim, S.;
- Moon, J.;
- Cha, S.;
- Shin, H.-S.;
- ... Lee, H.;
- 외 10명
초록
We present the photoinduced terahertz responses of topological insulators Bi2Se3. The photoconductance sign is determined by the competition between the topological surface state and the bulk response in n-type, p-type and bulk-insulating Bi2Se3. ? OSA 2018.
- 제목
- Ultrafast semiconducting to metallic terahertz responses in the topological insulator Bi2Se3
- 저자
- Lee, S.; Sim, S.; Moon, J.; Cha, S.; Shin, H.-S.; Park, S.; Jang, W.; Son, M.; Jung, H.; Seo, S.Y.; Soon, A.; Ham, M.-H.; Lee, H.; Jo, M.-H.; Oh, S.; Choi, H.
- 발행일
- 2018-05
- 학회명
- CLEO: QELS_Fundamental Science, CLEO_QELS 2018
- 개최국가
- 미국
- 학회 개최일
- 2018-05-13 ~ 2018-05-18
- 언어
- ENG