Cascaded exciton relaxation resonantly enhanced by LO phonons in vertically-stacked InAs quantum dots on InP

Xiaodong Mu*, Yujie J. Ding, Boon S. Ooi

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We have evidenced the relaxation of excitons cascading down from the highest energy state to the ground level in vertically-stacked InAs quantum dots grown on an InP substrate, which is resonantly enhanced by LO phonons.

Original languageEnglish (US)
Title of host publication2008 Conference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS
DOIs
StatePublished - 2008
Externally publishedYes
EventConference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS 2008 - San Jose, CA, United States
Duration: May 4 2008May 9 2008

Other

OtherConference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS 2008
CountryUnited States
CitySan Jose, CA
Period05/4/0805/9/08

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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