Absorption and intensity-dependent photoluminescence measurements on CdSe quantum dots: assignment of the first electronic transitions

About Optics & Photonics Topics Optica Publishing Group developed the Optics and Photonics Topics to help organize its diverse content more accurately by topic area. This topic browser contains over 2400 terms and is organized in a three-level hierarchy

A. I. Ekimov; I. A. Kudryavtsev; Al. L. Efros; T. V. Yazeva; F. Hache; M. C. Schanne-Klein; A. V. Rodina; D. Ricard; C. Flytzanis

2008

Scholarcy highlights

  • About Optics & Photonics Topics Optica Publishing Group developed the Optics and Photonics Topics to help organize its diverse content more accurately by topic area. This topic browser contains over 2400 terms and is organized in a three-level hierarchy
  • The Topic facet will reveal the high-level topics associated with the articles returned in the search results
  • Absorption spectra and photoluminescence spectra obtained under intermediate and strong pulsed excitation show the presence of new structures
  • The energy levels for the electron and the hole are calculated with the spherical confinement, the nonparabolicity of the conduction band, and the valence band degeneracy taken into account
  • This model is found to be in good agreement with the experimental observations, which originate mainly from the quantization of the energy spectrum of holes with due account given to valence-band degeneracy

Need more features? Save interactive summary cards to your Scholarcy Library.