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Reflectivity in Bragg Mirrors of AlGaAsSb/AlAsSb on InP
- Source :
- Semina: Ciências Exatas e Tecnológicas, Vol 24, Iss 1, Pp 69-84 (2003)
- Publication Year :
- 2003
- Publisher :
- Universidade Estadual de Londrina, 2003.
-
Abstract
- The reflectivity of a Bragg mirror composed by materials of the antimony family (AlGaAsSb/AlAsSb), doped with tellurium, is analyzed in this work. The sample was prepared by molecular beam epitaxy (MBE) and the reflectivity was measured by Fourier Transform Infra-Red Spectroscopy (FTIR). In order to discuss the Bragg mirror properties, the experimental reflectivity is compared to a simulation of the reflectivity based on the matrix formalism.
Details
- Language :
- English, Portuguese
- ISSN :
- 16765451 and 16790375
- Volume :
- 24
- Issue :
- 1
- Database :
- Directory of Open Access Journals
- Journal :
- Semina: Ciências Exatas e Tecnológicas
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.31d794e3af64ec495f576ee2a7a69a3
- Document Type :
- article