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

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

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

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

Los Alamos National Laboratory

Research output: Contribution to conference › Paper › peer-review

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 language	English
Pages	QThI5/1-QThI5/2
Publication status	Published - Dec 1 2003
Event	Trends in Optics and Photonics Series: Quantum electronics and Laser Science (QELS) - Baltimore, MD., United States Duration: Jun 1 2003 → Jun 6 2003

Other

Other	Trends in Optics and Photonics Series: Quantum electronics and Laser Science (QELS)
Country	United States
City	Baltimore, MD.
Period	6/1/03 → 6/6/03

ASJC Scopus subject areas

Physics and Astronomy(all)

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Cite this

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title = "Multiexcitons squeezed into the sub-excitonic volume of a colloidal quantum dot",

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.",

author = "M. Achermann and Hollingsworth, {J. A.} and Klimov, {V. I.}",

year = "2003",

month = dec,

day = "1",

language = "English",

pages = "QThI5/1--QThI5/2",

note = "Trends in Optics and Photonics Series: Quantum electronics and Laser Science (QELS) ; Conference date: 01-06-2003 Through 06-06-2003",

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T1 - Multiexcitons squeezed into the sub-excitonic volume of a colloidal quantum dot

AU - Achermann, M.

AU - Hollingsworth, J. A.

AU - Klimov, V. I.

PY - 2003/12/1

Y1 - 2003/12/1

N2 - 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.

AB - 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.

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SP - QThI5/1-QThI5/2

T2 - Trends in Optics and Photonics Series: Quantum electronics and Laser Science (QELS)

Y2 - 1 June 2003 through 6 June 2003

ER -