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Equifrequency surfaces in a two-dimensional GaN photonic crystal for second-harmonic generation with tuning range
- Source :
- 2003 Digest of LEOS Summer Topical Meeting (Cat. No.03TH8701).
- Publication Year :
- 2004
- Publisher :
- IEEE, 2004.
-
Abstract
- The equifrequency surface plot is demonstrated as a powerful tool in obtaining the angular geometries that maintain quasi-phase matched (QPM) conditions for enhanced SHG with extended tuning range. These results are promising for the practical realisation of nonlinear frequency conversion devices based on GaN and related materials.
Details
- Database :
- OpenAIRE
- Journal :
- 2003 Digest of LEOS Summer Topical Meeting (Cat. No.03TH8701)
- Accession number :
- edsair.doi...........761ddc06f4dcc64eb48f311540475df2
- Full Text :
- https://doi.org/10.1109/leosst.2003.1224260