Published February 12, 2007
| Published
Journal Article
Open
Efficient photonic crystal cavity-waveguide couplers
Chicago
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Abstract
Coupling of photonic crystal (PC) linear three-hole defect cavities to PC waveguides is theoretically and experimentally investigated. The systems are designed to increase the overlap between the evanescent cavity field and the waveguide mode and to operate in the linear dispersion region of the waveguide. The simulations indicate increased coupling when the cavity is tilted by 60° with respect to the waveguide axis, which was also confirmed by experiments. Up to 90% coupling efficiency into the waveguide was obtained.
Additional Information
© 2007 American Institute of Physics. Received 13 October 2006; accepted 11 January 2007; published online 12 February 2007. Financial support was provided by the MURI Center for Photonic Quantum Information Systems (ARO/DTO Program No. DAAD19-03-1-0199), ONR Young Investigator Award, and NSF Grant No. CCF-0507295.Attached Files
Published - ApplPhysLett_90_073102.pdf
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ApplPhysLett_90_073102.pdf
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Additional details
- Eprint ID
- 34112
- Resolver ID
- CaltechAUTHORS:20120914-145608699
- Army Research Office (ARO)
- DAAD19-03-1-0199
- Office of Naval Research (ONR)
- NSF
- CCF-0507295
- Created
-
2012-09-14Created from EPrint's datestamp field
- Updated
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2021-11-09Created from EPrint's last_modified field