論文

査読有り
2017年4月

Coupling Quantum Emitters in 2D Materials with Tapered Fibers

ACS PHOTONICS
  • Andreas W. Schell
  • ,
  • Hideaki Takashima
  • ,
  • Toan Trong Tran
  • ,
  • Igor Aharonovich
  • ,
  • Shigeki Takeuchi

4
4
開始ページ
761
終了ページ
767
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1021/acsphotonics.7b00025
出版者・発行元
AMER CHEMICAL SOC

Realization of integrated photonic circuits on a single chip requires controlled manipulation and integration of solid-state quantum emitters with nanophotonic components. Previous works focused on emitters embedded in a three-dimensional crystal, such as nanodiamonds or quantum dots. In contrast, in this work we demonstrate coupling of a single emitter in a two-dimensional (2D) material, namely, hexagonal boron nitride, with a tapered optical fiber and find a collection efficiency of the system of 10%. Furthermore, due to the single dipole character of the emitter, we were able to analyze the angular emission pattern of the coupled system via back focal plane imaging. The good coupling efficiency to the tapered fiber even allows excitation and detection in a fully fiber coupled way, yielding a true integrated system. Our results provide evidence of the feasibility to efficiently integrate quantum emitters in 2D materials with photonic structures.

Web of Science ® 被引用回数 : 39

リンク情報
DOI
https://doi.org/10.1021/acsphotonics.7b00025
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000399968500008&DestApp=WOS_CPL

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