Multiexcitons squeezed into the sub-excitonic volume of a colloidal quantum dot

M. Achermann, J. A. Hollingsworth, V. I. Klimov

Research output: Contribution to conferencePaper

Abstract

Spectroscopic and dynamical measurements of multiexciton states in CdSe colloidal quantum dots (QDs) reveal room-temperature stable biexcitons and triexcitons. Strong spatial confinement in "ultrasmall" colloidal QDs results in enhanced multiparticle effects and, specifically, in "giant" multiexciton interaction energies.

Original languageEnglish
PagesQThI5/1-QThI5/2
Publication statusPublished - Dec 1 2003
EventTrends in Optics and Photonics Series: Quantum electronics and Laser Science (QELS) - Baltimore, MD., United States
Duration: Jun 1 2003Jun 6 2003

Other

OtherTrends in Optics and Photonics Series: Quantum electronics and Laser Science (QELS)
CountryUnited States
CityBaltimore, MD.
Period6/1/036/6/03

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Fingerprint Dive into the research topics of 'Multiexcitons squeezed into the sub-excitonic volume of a colloidal quantum dot'. Together they form a unique fingerprint.

  • Cite this

    Achermann, M., Hollingsworth, J. A., & Klimov, V. I. (2003). Multiexcitons squeezed into the sub-excitonic volume of a colloidal quantum dot. QThI5/1-QThI5/2. Paper presented at Trends in Optics and Photonics Series: Quantum electronics and Laser Science (QELS), Baltimore, MD., United States.