Hybridization of anti-dipole plasmon oscillation and phonon in the topological insulator Bi2Se3

Chihun In, Sangwan Sim, Jun Park, Jaeseok Kim, Sungjoon Park, Nikesh Koirala, Matthew Brahlek, Jisoo Moon, Maryam Salehi, Seongshik Oh, Hyunyong Choi

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

Abstract

We reported terahertz plasmon modulation in topological insulators by directly patterning Bi2Se3 thin films. Changing the dimension of Bi2Se3 microslits, we observed the destructive interference between terahertz plasmon and bulk phonon.

Original languageEnglish
Title of host publication2016 Conference on Lasers and Electro-Optics, CLEO 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781943580118
DOIs
Publication statusPublished - 2016 Dec 16
Event2016 Conference on Lasers and Electro-Optics, CLEO 2016 - San Jose, United States
Duration: 2016 Jun 52016 Jun 10

Publication series

Name2016 Conference on Lasers and Electro-Optics, CLEO 2016

Other

Other2016 Conference on Lasers and Electro-Optics, CLEO 2016
CountryUnited States
CitySan Jose
Period16/6/516/6/10

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics
  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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    In, C., Sim, S., Park, J., Kim, J., Park, S., Koirala, N., Brahlek, M., Moon, J., Salehi, M., Oh, S., & Choi, H. (2016). Hybridization of anti-dipole plasmon oscillation and phonon in the topological insulator Bi2Se3. In 2016 Conference on Lasers and Electro-Optics, CLEO 2016 [7787937] (2016 Conference on Lasers and Electro-Optics, CLEO 2016). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1364/cleo_qels.2016.fw4b.2