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Authors

Karlsson, KF;Dufaker, D;Dimastrodonato, V;Mereni, LO;Holtz, PO;Sernelius, BE;Pelucchi, E

Conference Title

PHYSICS OF SEMICONDUCTORS: 30TH INTERNATIONAL CONFERENCE ON THE PHYSICS OF SEMICONDUCTORS

Title of Paper

Phonon Coupling to Excitonic Transitions in Single InGaAs/AlGaAs Quantum Dots

Year

2011

Month

January

Status

Validated

Peer Reviewed

Times Cited

()

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Abstract

The LO-phonon coupling is experimentally examined from the optical decay of various charged and neutral exciton species in single quantum dots. A positive trion exhibits significantly weaker LO-phonon replicas in the photoluminescence spectrum than the neutral and negatively charged species.

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URL

DOI Link

10.1063/1.3666507

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