Investigation of thermal and optical properties of Distributed Bragg Reflector By photothermal Deflection spectroscopy

F. Saadallah , N. Yacoubi , F. Genty (1) , C. Alibert (1)

1 CEM2 - Centre d'Electronique et de Micro-optoélectronique de Montpellier

We present the study of thermal and optical properties of 15.5 pairs of GaAlAsSb/AlAsSb layers deposited upon a GaSb substrate by photothermal deflection spectroscopy. This stacking of layers constitutes a distributed Bragg mirror.

Domaines: Electronique

F. Saadallah, N. Yacoubi, F. Genty, C. Alibert. Investigation of thermal and optical properties of Distributed Bragg Reflector By photothermal Deflection spectroscopy. Applied optics, 2002, 41 (36), pp.7561-7568. ⟨10.1364/AO.41.007561⟩. ⟨hal-00324962⟩