2008年12月
Dynamic increase and decrease of photonic crystal nanocavity Q factors for optical pulse control
OPTICS EXPRESS
- ,
- ,
- ,
- 巻
- 16
- 号
- 26
- 開始ページ
- 21721
- 終了ページ
- 21730
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1364/OE.16.021721
- 出版者・発行元
- OPTICAL SOC AMER
We introduce recent advances in dynamic control over the Q factor of a photonic crystal nanocavity system. By carefully timing a rapid increase of the Q factor from 3800 to 22,000, we succeed in capturing a 4ps signal pulse within the nanocavity with a photon lifetime of 18ps. By performing an additional transition of the Q factor within the photon lifetime, the held light is once again ejected from of the system on demand. (C) 2008 Optical Society of America
- リンク情報
- ID情報
-
- DOI : 10.1364/OE.16.021721
- ISSN : 1094-4087
- Web of Science ID : WOS:000262200700060