Optimisation of dual-wavelength Bragg mirrors

被引：5

作者：

Lovering, DJ

Fino, G

Simonneau, C

Kuszelewicz, R

Azoulay, R

Levenson, JA

机构：

[1] France Telecom/CNET/PAB, Laboratoire de Bagneux, F-92220, Bagneux Cedex

来源：

ELECTRONICS LETTERS | 1996年 / 32卷 / 19期

关键词：

epitaxial growth; distributed Bragg reflector lasers;

D O I：

10.1049/el:19961228

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A numerical method for the optimisation of dual-wavelength Bragg mirrors is presented. It takes into account the dispersion of the refractive index, and can be applied to generate two highly separated stopbands. The method is tested in a configuration useful for doubly-resonant second harmonic generation (stopbands at lambda and 2 lambda), a situation for which simple analytical methods fail.

引用

页码：1782 / 1784

页数：3

共 8 条

[1]

Born M, 1986, PRINCIPLES OPTICS

[2]

Edwards D.F., 1985, Handbook of optical constants of solids

[3] QUASI-PHASE-MATCHED 2ND-HARMONIC GENERATION IN REFLECTION FROM ALXGA1-XAS HETEROSTRUCTURES [J].