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Closed Access item Electro-Optical Characterization of Self-Assembled InAs/GaAs Quantum Rings Embedded in P-i-N and Schottky Diodes

Authors:Taboada, A. G.
Suárez, Ferran
Granados, Daniel
Badcock, T. J.
Mowbray, D. J.
Groom, K. M.
Alén, Benito
García, Jorge M.
Dotor, María Luisa
Issue Date:10-Apr-2007
Publisher:American Institute of Physics
Citation:Aip Conference Proceedings 893: 909-910 (2007)
Abstract:In this work we present measurements of excitation of the photoluminescence (PLE), photocurrent (PC) and electroluminescence (EL) in ring shaped nanostructures grown by MBE embedded in two different electro-optical devices: a Schottky diode and a P-i-N diode. This characterization will be used to improve QRs laser devices. ©2007 American Institute of Physics
Description:2 páginas.-- Physics of Semicondcutors: 28th International Conference on the Physics of Semiconductors - ICPS 2006.
Publisher version (URL):http://dx.doi.org/10.1063/1.2730187
Appears in Collections:(IMM-CNM) Artículos

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