Carrier-carrier correlations in single semiconductor quantum dots probed by time-resolved near-field spectroscopy

Author

Dekel, E. ; Regelman ; Gershoni, D. ; Ehrenfreund, E. ; Schoenfeld, W.V. ; Petroff, Pierre M.

Author_Institution

Dept. of Phys., Technion-Israel Inst. of Technol., Haifa, Israel

fYear

2000

fDate

12-12 May 2000

Firstpage

31

Abstract

Summary form only given. Semiconductor quantum dots (QDs) of nanometer size are of particular interest because carriers are confined there within dimensions smaller than their de-Broglie wavelength. We present the first measurements of near field time-resolved spectroscopy via single semiconductor QD, together with a theoretical model, which quantitatively describes our measurements.

Keywords

carrier mobility; low-temperature techniques; near-field scanning optical microscopy; photoluminescence; semiconductor device models; semiconductor quantum dots; carrier-carrier correlations; de-Broglie wavelength; nanometer size; near field time-resolved spectroscopy; single semiconductor QD; single semiconductor quantum dots; theoretical model; time-resolved near-field spectroscopy; Density measurement; Optical pulses; Pulse measurements; Quantum dots; Radiative recombination; Spectroscopy; Spontaneous emission; Time measurement; US Department of Transportation; Wavelength measurement;

fLanguage

English

Publisher

ieee

Conference_Titel

Quantum Electronics and Laser Science Conference, 2000. (QELS 2000). Technical Digest

Conference_Location

San Francisco, CA, USA

ISSN

1094-5695

Print_ISBN

1-55752-608-7

Type

conf

Filename

901384