Photonic crystal cavities embedded in photonic wire waveguides
Zain, Ahmad R Md, Chong, Harold M H, Gnan, M , Samarelli, A, Sorel, Marc and De La Rue, R M (2007) Photonic crystal cavities embedded in photonic wire waveguides. In, SPIE
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Description/Abstract
This paper describes the realization of high quality-factor (Q-factor) and high transmission photonic crystal micro-cavity and extended cavity structures embedded in photonic wire waveguides. Q-factor of as much as 16600 have been achieved in micro-cavities with transmission of more than 80%. We have also fabricated an 8 μm long extended cavity with a measured Q-factor of 5100 with normalised transmission of around 67%. Three-dimensional (3D) Finite Difference Time Domain (FDTD) computation has been used to simulate the devices. Comparison of the simulation and measured result shows reasonably good agreement.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| ISSNs: | 978808119467218 |
| Divisions: | Faculty of Physical and Applied Science > Electronics and Computer Science > NANO |
| Item ID: | 264903 |
| Date Deposited: | 27 Nov 2007 16:08 |
| Last Modified: | 02 Mar 2012 11:40 |
| Contributors: | Zain, Ahmad R Md (Author) Chong, Harold M H (Author) Gnan, M (Author) Samarelli, A (Author) Sorel, Marc (Author) De La Rue, R M (Author) Serpenguzel, Ali (Editor) Badenes, Goncal (Editor) Righini, Giancarlo C (Editor) |
| Date: | 12 June 2007 |
| Status: | Published |
| Further Information: | Google Scholar |
| ISI Citation Count: | 0 |
| URI: | http://eprints.soton.ac.uk/id/eprint/264903 |
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