DUAL MIRROR AND RESONANT-CAVITY OPERATING AT 1.3-MU-M AND 1.55-MU-M

Authors
MURTAZA SS SRINIVASAN A SHIH YC CAMPBELL JC STREETMAN BG
Citation
Ss. Murtaza et al., DUAL MIRROR AND RESONANT-CAVITY OPERATING AT 1.3-MU-M AND 1.55-MU-M, Electronics Letters, 30(8), 1994, pp. 643-645
Citations number
8
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
30
Issue
8
Year of publication
1994
Pages
643 - 645
Database
ISI
SICI code
0013-5194(1994)30:8<643:DMAROA>2.0.ZU;2-U
Abstract
A GaAs/AlAs Bragg mirror with two reflectivity bands centred at 1.3 an d 1.55 mum is reported. High reflectivity is achieved in both bands an d good agreement is observed between measured and simulated reflectivi ties. A microcavity structure is proposed that is resonant at both wav elengths. Such structures can be used to enhance the absorption or emi ssion of signals at the two wavelengths.