Go to content
UR Home

Nonlinear Charge Spreading Visualized in Voltage-Controlled Lateral Superlattices

Krauß, J., Wixforth, A., Kalameitsev, A. V., Govorov, A. O., Wegscheider, Werner and Kotthaus, J.P. (2002) Nonlinear Charge Spreading Visualized in Voltage-Controlled Lateral Superlattices. Physical Review Letters 88 (3), 036803.

[img]PDF
Download (724kB) - Repository staff only
Date of publication of this fulltext: 30 Nov 2009 14:14

at publisher (via DOI)


Abstract

Voltage-controlled lateral potential superlattices are used to dramatically increase the lifetime of photogenerated carriers in a quantum well. These long lifetimes, together with the ability to deliberately trigger radiative recombination, enable us to directly visualize the spreading character of nonlinear Maxwell relaxation of 2D charges along narrow channels. Our system allows for temporal ...

plus


Export bibliographical data



Item type:Article
Date:21 January 2002
Institutions:Physics > Institute of Experimental and Applied Physics > Alumni or Retired Professors > Group Werner Wegscheider
Identification Number:
ValueType
10.1103/PhysRevLett.88.036803DOI
Related URLs:
URLURL Type
http://link.aps.org/doi/10.1103/PhysRevLett.88.036803Publisher
Classification:
NotationType
73.50.Mx, 73.21.Fg, 73.50.DnPACS
Dewey Decimal Classification:500 Science > 530 Physics
Status:Published
Refereed:Unknown
Created at the University of Regensburg:Unknown
Item ID:11194
Owner only: item control page

Downloads

Downloads per month over past year

  1. Homepage UR

University Library

Publication Server

Contact:

Publishing: oa@ur.de

Dissertations: dissertationen@ur.de

Research data: daten@ur.de

Contact persons