DocumentCode
2090477
Title
Mode matching interface for efficient coupling of light into planar photonic crystals
Author
Witzens, Jeremy ; Baehr-Jones, Thomas ; Hochberg, Michael ; Scherer, Axel
Author_Institution
Dept. of Electr. Eng., California Inst. of Technol., Pasadena, CA
fYear
2004
fDate
21-21 May 2004
Firstpage
889
Lastpage
890
Abstract
We enhance the insertion efficiency from a silicon slab into a planar photonic crystal with a mode-matching interface consisting of a multi-layered diffraction grating (9% to 84%). Computations are performed with 3D finite difference time domain
Keywords
diffraction gratings; elemental semiconductors; finite difference time-domain analysis; optical couplers; optical multilayers; optical planar waveguides; photonic crystals; silicon; 3D finite difference time domain; Si; insertion efficiency; light coupling; mode matching interface; multilayered diffraction grating; planar photonic crystals; silicon slab;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics Conference, 2004. (IQEC). International
Conference_Location
San Francisco, CA
Print_ISBN
1-55752-778-4
Type
conf
Filename
1367051
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