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

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

Research output: Chapter in Book/Report/Conference proceedingConference contribution


We report new tunable Fano interference phenomena depending on topological phase in (Bi1-xInx)2Se3. The controlled spatial overlap of topological surface wavefunction with bulk phonon is responsible for the ultrafast tunability of the Fano resonance.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationQELS - Fundamental Science, CLEO_QELS 2015
PublisherOptical Society of America (OSA)
ISBN (Electronic)9781557529688
Publication statusPublished - 2015 May 4
EventCLEO: QELS - Fundamental Science, CLEO_QELS 2015 - San Jose, United States
Duration: 2015 May 102015 May 15

Publication series

NameCLEO: QELS - Fundamental Science, CLEO_QELS 2015


OtherCLEO: QELS - Fundamental Science, CLEO_QELS 2015
Country/TerritoryUnited States
CitySan Jose

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics
  • Electrical and Electronic Engineering


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