Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/91145
Type: Artigo de evento
Title: Evidence For Photon Anti-bunching In Acoustically Pumped Dots
Author: Couto Jr. O.D.D.
Lazic S.
Iikawa F.
Stotz J.A.H.
Jahn U.
Hey R.
Santos P.V.
Abstract: We demonstrate the controlled transfer of photoexcited carriers by a surface acoustic wave (SAW) between coupled quantum wells, wires, and dots grown on a semiconductor surface. The quantum wires and dots used in the experiments are embedded at photolithographically defined positions within an (Al,Ga)As/GaAs (311)A-oriented quantum well grown by molecular beam epitaxy. We give experimental evidence for the anti-bunching of photons emitted in a quantum dot pumped by electrons and holes transported from the quantum well by a surface acoustic wave. © 2009 Elsevier B.V. All rights reserved.
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Rights: fechado
Identifier DOI: 10.1016/j.physe.2009.11.028
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-77957975796&partnerID=40&md5=eee4c5d687f2ffdcab9a4b24afe180e8
Date Issue: 2010
Appears in Collections:Unicamp - Artigos e Outros Documentos

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