Abstract
We have measured the terahertz responses of plasmon-phonon interaction in the topological insulator Bi2Se3 metamaterials. Upon photoexcitation, we observed transient phonon stiffening of ∼0.1 THz when the plasmon frequency is above the phonon energy.
Original language | English |
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Title of host publication | 2017 Conference on Lasers and Electro-Optics, CLEO 2017 - Proceedings |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 1-2 |
Number of pages | 2 |
ISBN (Electronic) | 9781943580279 |
DOIs | |
Publication status | Published - 2017 Oct 25 |
Event | 2017 Conference on Lasers and Electro-Optics, CLEO 2017 - San Jose, United States Duration: 2017 May 14 → 2017 May 19 |
Publication series
Name | 2017 Conference on Lasers and Electro-Optics, CLEO 2017 - Proceedings |
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Volume | 2017-January |
Other
Other | 2017 Conference on Lasers and Electro-Optics, CLEO 2017 |
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Country/Territory | United States |
City | San Jose |
Period | 17/5/14 → 17/5/19 |
Bibliographical note
Publisher Copyright:© 2017 IEEE.
All Science Journal Classification (ASJC) codes
- Atomic and Molecular Physics, and Optics
- Electronic, Optical and Magnetic Materials
- Instrumentation