• DocumentCode
    732668
  • Title

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

  • Author

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

  • Author_Institution
    Sch. of Electr. & Electron. Eng., Yonsei Univ., Seoul, South Korea
  • fYear
    2015
  • fDate
    10-15 May 2015
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    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.
  • Keywords
    bismuth compounds; high-speed optical techniques; light interference; optical tuning; (Bi1-xInx)2Se3; bulk phonon; controlled spatial overlap; topological phase; topological surface wavefunction; topologically tunable Fano resonance; tunable Fano interference phenomena; ultrafast tunability; Interference; Optical films; Optical pumping; Optical surface waves; Phonons; Spectroscopy; Ultrafast optics;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2015 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    7183104
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=732668