Photoluminescence studies of the formation of MgS/CdSe quantum dots grown by molecular beam epitaxy

M. Funato; C. Bradford; A. Balocchi; J. M. Smith; K. A. Prior; B. C. Cavenett

doi:10.1002/1521-3951(200201)229:1<477::AID-PSSB477>3.0.CO;2-0

Photoluminescence studies of the formation of MgS/CdSe quantum dots grown by molecular beam epitaxy

M. Funato, C. Bradford, A. Balocchi, J. M. Smith, K. A. Prior, B. C. Cavenett

School of Engineering & Physical Sciences

Research output: Contribution to journal › Article › peer-review

Abstract

The optical properties of MgS/CdSe quantum structures grown by molecular beam epitaxy are characterized by photoluminescence (PL) spectroscopy. The increase in the CdSe thickness from 1 to beyond 3 monolayers results in the formation of, at first, quantum wells (QWs) and then quantum dots (QDs) by Stranski-Krastanov growth. The PL temperature dependence measurements show clear difference in the optical properties of QWs and QDs.

Original language	English
Pages (from-to)	477-480
Number of pages	4
Journal	Physica Status Solidi B - Basic Research
Volume	229
Issue number	1
DOIs	https://doi.org/10.1002/1521-3951(200201)229:1<477::AID-PSSB477>3.0.CO;2-0
Publication status	Published - 2002

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title = "Photoluminescence studies of the formation of MgS/CdSe quantum dots grown by molecular beam epitaxy",

abstract = "The optical properties of MgS/CdSe quantum structures grown by molecular beam epitaxy are characterized by photoluminescence (PL) spectroscopy. The increase in the CdSe thickness from 1 to beyond 3 monolayers results in the formation of, at first, quantum wells (QWs) and then quantum dots (QDs) by Stranski-Krastanov growth. The PL temperature dependence measurements show clear difference in the optical properties of QWs and QDs.",

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AU - Funato, M.

AU - Bradford, C.

AU - Balocchi, A.

AU - Smith, J. M.

AU - Prior, K. A.

AU - Cavenett, B. C.

PY - 2002

Y1 - 2002

N2 - The optical properties of MgS/CdSe quantum structures grown by molecular beam epitaxy are characterized by photoluminescence (PL) spectroscopy. The increase in the CdSe thickness from 1 to beyond 3 monolayers results in the formation of, at first, quantum wells (QWs) and then quantum dots (QDs) by Stranski-Krastanov growth. The PL temperature dependence measurements show clear difference in the optical properties of QWs and QDs.

AB - The optical properties of MgS/CdSe quantum structures grown by molecular beam epitaxy are characterized by photoluminescence (PL) spectroscopy. The increase in the CdSe thickness from 1 to beyond 3 monolayers results in the formation of, at first, quantum wells (QWs) and then quantum dots (QDs) by Stranski-Krastanov growth. The PL temperature dependence measurements show clear difference in the optical properties of QWs and QDs.

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U2 - 10.1002/1521-3951(200201)229:1<477::AID-PSSB477>3.0.CO;2-0

DO - 10.1002/1521-3951(200201)229:1<477::AID-PSSB477>3.0.CO;2-0

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JO - Physica Status Solidi B - Basic Research

JF - Physica Status Solidi B - Basic Research

IS - 1

ER -

Photoluminescence studies of the formation of MgS/CdSe quantum dots grown by molecular beam epitaxy

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