Tuning the characteristics of surface plasmon polariton nanolasers by tailoring the dispersion relation

Tien Chang Lu, Yu Hsun Chou, Kuo Bin Hong, Yi Cheng Chung, Tzy Rong Lin, S. M. Arakelian, A. P. Alodjants

研究成果: Conference contribution

摘要

Nanolasers with ultra-compact footprint are able to provide high intensity coherent light, which have various potential applications in high capacity signal processing, biosensing, and sub-wavelength imaging. Among various nanolasers, those lasers with cavities surrounded with metals have shown to have superior light emission properties due to the surface plasmon effect providing better field confinement capability and allowing exotic light-matter interaction. In this talk, we report robust ultraviolet ZnO nanolaser by using silver (Ag) [1] and aluminum (Al) [2] to strongly shrink the mode volume. The nanolasers operated at room temperature and even high temperature (353K) shows several distinct features including an extremely small mode volume, large Purcell factor and group index. Comparison of characteristics between Ag- A nd Al-based will also be made.

原文English
主出版物標題Plasmonics
主出版物子標題Design, Materials, Fabrication, Characterization, and Applications XV
編輯Takuo Tanaka, Din Ping Tsai
發行者SPIE
ISBN(電子)9781510611498
DOIs
出版狀態Published - 2017 一月 1
事件2017 SPIE Optics + Photonics conference on Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XV - San Diego, United States
持續時間: 2017 八月 62017 八月 10

出版系列

名字Proceedings of SPIE - The International Society for Optical Engineering
10346
ISSN(列印)0277-786X
ISSN(電子)1996-756X

Conference

Conference2017 SPIE Optics + Photonics conference on Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XV
國家United States
城市San Diego
期間17-08-0617-08-10

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

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