Messanae Universitas Studiorum

Microscopic theory of spatially resolved photoluminescence in quantum structures

Pistone, Giuseppe and Savasta, Salvatore and Di Stefano, Omar and Girlanda, Raffaello (2004) Microscopic theory of spatially resolved photoluminescence in quantum structures. Semiconductor science and technology, 19 (4). pp. 327-329. ISSN 1361-6641

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Abstract

We present a microscopic quantum theory of spatially resolved photoluminescence in quantum wells with interface fluctuations. The theory can model low-temperature photoluminescence and photoluminescence excitation experiments performed in illumination, collection,illumination-collection mode or diffusion experiments where the spatial positions of excitation and collection are scanned independently. Numerically calculated two-dimensional images clarify the impact of the microscope setup on the obtained images and resolutions.

Item Type: Article
Subjects: M.U.S. - Contributi Scientifici > 02 - Scienze fisiche
Depositing User: Stage ICCU
Date Deposited: 31 May 2005
Last Modified: 20 Sep 2012 08:43
URI: http://cab.unime.it/mus/id/eprint/323

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