Efficient Excitation and Emission of Single Quantum Dot by Simultaneous Coupling to Two Different Photonic Crystal Nanocavity Modes

被引:0
|
作者
Ota, Yasutomo [1 ]
Nomura, Masahiro [3 ]
Kumagai, Naoto [3 ]
Watanabe, Katsuyuki [3 ]
Ishida, Satomi [1 ]
Iwamoto, Satoshi [1 ,2 ,3 ]
Shirane, Masayuki [3 ,4 ]
Kono, Shunsuke [3 ,4 ]
Yorozu, Shinichi [3 ,4 ]
Arakawa, Yasuhiko [1 ,2 ,3 ]
机构
[1] Univ Tokyo, RCAST, Meguro Ku, Tokyo 1538505, Japan
[2] Univ Tokyo, IIS, Meguro Ku, Tokyo 1538505, Japan
[3] Univ Tokyo, INQIE, Meguro Ku, Tokyo 1538505, Japan
[4] NEC Corp Ltd, Tsukuba, Ibaraki 3058501, Japan
来源
2008 CONFERENCE ON LASERS AND ELECTRO-OPTICS & QUANTUM ELECTRONICS AND LASER SCIENCE CONFERENCE, VOLS 1-9 | 2008年
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中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We utilized simultaneous coupling of higher and ground states of a single QD with two different resonant modes of a PhC nanocavity for efficient excitation and emission. Enhanced emission with strongly suppressed background was demonstrated.
引用
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页码:1712 / +
页数:2
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