Topologically tunable Fano resonance in (Bi1-xInx)2Se3

Sim, Sangwan; Koirala, Nikesh; Brahlek, Matthew; Park, Jun; Cha, Soonyoung; Oh, Seongshik; Choi, Hyunyong

doi:10.1364/CLEO_QELS.2015.FM3B.6

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Topologically tunable Fano resonance in (Bi1-xInx)2Se3

Sim, Sangwan;
Koirala, Nikesh;
Brahlek, Matthew;
Park, Jun;
Cha, Soonyoung;
외 2명

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초록

We report new tunable Fano interference phenomena depending on topological phase in (Bi1-xInx)(2)Se-3. The controlled spatial overlap of topological surface wavefunction with bulk phonon is responsible for the ultrafast tunability of the Fano resonance.

키워드

Interference; Optical films; Optical pumping; Optical surface waves; Phonons; Spectroscopy; Ultrafast optics

제목: Topologically tunable Fano resonance in (Bi1-xInx)2Se3

저자: Sim, Sangwan; Koirala, Nikesh; Brahlek, Matthew; Park, Jun; Cha, Soonyoung; Oh, Seongshik; Choi, Hyunyong

DOI: 10.1364/CLEO_QELS.2015.FM3B.6

발행일: 2015-08

유형: Proceedings Paper

저널명: 2015 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO)

페이지: 1 ~ 2

언어: ENG

출판사: IEEE

발행국가: 미국

분량: 2 페이지

ISSN: P 2160-9020