OPTIMIZATION OF DUAL-WAVELENGTH BRAGG MIRRORS

Authors
LOVERING DJ FINO G SIMONNEAU C KUSZELEWICZ R AZOULAY R LEVENSON JA
Citation
Dj. Lovering et al., OPTIMIZATION OF DUAL-WAVELENGTH BRAGG MIRRORS, Electronics Letters, 32(19), 1996, pp. 1782-1784
Citations number
8
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
32
Issue
19
Year of publication
1996
Pages
1782 - 1784
Database
ISI
SICI code
0013-5194(1996)32:19<1782:OODBM>2.0.ZU;2-A
Abstract
A numerical method for the optimisation of dual-wavelength Bragg mirro rs is presented. It takes into account the dispersion of the refractiv e index, and can be applied to generate two highly separated stopbands . The method is tested in a configuration useful for doubly-resonant s econd harmonic generation (stopbands at lambda and 2 lambda), a situat ion for which simple analytical methods fail.