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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Myung-Ki Kim In-Kag Hwang Yong-Hee Lee |
| Copyright Year | 2006 |
| Description | Author affiliation: Dept. of Phys., Korea Adv. Inst. of Sci. & Technol., Seoul (Myung-Ki Kim) |
| Abstract | We demonstrate extremely low-power all-optical bistability by using photonic crystal linear resonators based on InGaAsP quantum-wells. Since the photonic crystal cavity has a high quality-factor and a small mode-volume, the photon density in the cavity is extremely high, which makes it possible to reduce the bistable power. The measured minimum bistable threshold power was 37 muW by using a fiber coupling technique, and the estimated nonlinear refractive index $(n_{2})$ was $-6.84times10^{-14}$ $m^{2}/W$ at a wavelength of 1610.8 nm which is near the resonant wavelength of quantum-well. The low-power optical bistable operations in a single photonic crystal cavity open the possibility of integrated optical devices such as an all-optical memory and switch, based on photonic crystals |
| Starting Page | 769 |
| Ending Page | 770 |
| File Size | 431218 |
| Page Count | 2 |
| File Format | |
| ISBN | 0780395565 |
| DOI | 10.1109/LEOS.2006.278976 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2006-10-29 |
| Publisher Place | Canada |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Photonic crystals Quantum wells Optical resonators Optical devices Power measurement Wavelength measurement Couplings Refractive index Resonance Quantum well devices |
| Content Type | Text |
| Resource Type | Article |
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