Crossref journal-article
AIP Publishing
Applied Physics Letters (317)
Abstract

Quasi-two-color femtosecond pump and probe spectroscopy and near-field scanning optical microscopy are combined to study the carrier dynamics in single semiconductor nanostructures. In temporally, spectrally, and spatially resolved measurements with a time resolution of 200 fs and a spatial resolution of 200 nm, the nonlinear change in reflectivity of a single quantum wire is mapped in real space and time. The experiments show that carrier relaxation in a single quantum wire occurs on a 100 fs time scale at room temperature.

Bibliography

Guenther, T., Emiliani, V., Intonti, F., Lienau, C., Elsaesser, T., Nötzel, R., & Ploog, K. H. (1999). Femtosecond near-field spectroscopy of a single GaAs quantum wire. Applied Physics Letters, 75(22), 3500–3502.

Authors 7
  1. T. Guenther (first)
  2. V. Emiliani (additional)
  3. F. Intonti (additional)
  4. C. Lienau (additional)
  5. T. Elsaesser (additional)
  6. R. Nötzel (additional)
  7. K. H. Ploog (additional)
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Dates
Type When
Created 23 years ago (July 26, 2002, 9:29 a.m.)
Deposited 1 year, 6 months ago (Feb. 3, 2024, 12:18 p.m.)
Indexed 1 year, 6 months ago (Feb. 19, 2024, 2:03 p.m.)
Issued 25 years, 8 months ago (Nov. 29, 1999)
Published 25 years, 8 months ago (Nov. 29, 1999)
Published Print 25 years, 8 months ago (Nov. 29, 1999)
Funders 0

None

@article{Guenther_1999, title={Femtosecond near-field spectroscopy of a single GaAs quantum wire}, volume={75}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.125368}, DOI={10.1063/1.125368}, number={22}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Guenther, T. and Emiliani, V. and Intonti, F. and Lienau, C. and Elsaesser, T. and Nötzel, R. and Ploog, K. H.}, year={1999}, month=nov, pages={3500–3502} }