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Nanocrystalline diamond photonics platform with high quality factor photonic crystal cavities.
- Source :
-
Applied Physics Letters . 10/22/2012, Vol. 101 Issue 17, p171115-171115-4. 4p. 1 Color Photograph, 1 Black and White Photograph, 2 Graphs. - Publication Year :
- 2012
-
Abstract
- We demonstrate a diamond photonics platform with integrated suspended waveguide-cavity structures and two dimensional photonic crystal (PhC) cavities. PhC cavities with quality factors exceeding 2800 have been fabricated using a top-down approach from thin nanocrystalline diamond films. The developed technological process allows one to access these cavities in a fully planar geometry, including light injection and collection from the outside using lensed-fibers. This diamond platform opens the road to large scale fabrication of photonics devices including optical sensor chips. [ABSTRACT FROM AUTHOR]
- Subjects :
- *PHOTONICS
*WAVEGUIDES
*PHOTONIC crystals
*DIAMOND films
*OPTICAL sensors
Subjects
Details
- Language :
- English
- ISSN :
- 00036951
- Volume :
- 101
- Issue :
- 17
- Database :
- Academic Search Index
- Journal :
- Applied Physics Letters
- Publication Type :
- Academic Journal
- Accession number :
- 90260093
- Full Text :
- https://doi.org/10.1063/1.4764548