Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
  • Quantum Electronics and Laser Science Conference
  • OSA Technical Digest (Optica Publishing Group, 1991),
  • paper QWF1

Femtosecond dynamics of zero-dimensional magnetoexcitons at high density

Not Accessible

Your library or personal account may give you access

Abstract

The study of semiconductor quantum wells has demonstrated that linear and nonlinear optical properties depend strongly on dimensionality.1 Confinement along the remaining two directions is expected to further modify these properties.2 In the zero-dimensional limit, nonlinearities associated with interactions between excitons are quenched, and the lowest-lying excitation behaves as a noninteracting two-level system. Such behavior is observed, in materials of excellent optical quality, by immersing quantum wells in a strong perpendicular magnetic field.3

© 1991 Optical Society of America

PDF Article
More Like This
Femtosecond magnetoexciton dynamics in GaAs quantum wells

J. B. STARK, W. H. KNOX, and D. S. CHEMLA
QTUI4 International Quantum Electronics Conference (IQEC) 1990

Femtosecond Spectroscopy of Quasi-Zero Dimensional Magneto-Excitons

J.B. Stark, W.H. Knox, and D.S. Chemla
ME2 International Conference on Ultrafast Phenomena (UP) 1990

Ultrafast Magnetoexciton Dynamics in GaAs

Mary-Ann Mycek, Uwe Siegner, and Daniel S. Chemla
ThD.27 International Conference on Ultrafast Phenomena (UP) 1994

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved