Photon-assisted tunneling through a double quantum dot

authored by
R. H. Blick, R. J. Haug, K. Von Klitzing, K. Eberl
Abstract

Transport measurements on a double quantum dot are performed under the influence of microwave radiation. It is shown that the radiation effectively couples to the microstructure, inducing a photocurrent with a clear frequency dependence. This process of photon-assisted tunneling through the double dot can be employed for microwave spectroscopy on this artificial molecule.

External Organisation(s)
Max Planck Institute for Solid State Research (MPI-FKF)
Type
Article
Journal
Surface science
Volume
361-362
Pages
595-599
No. of pages
5
ISSN
0039-6028
Publication date
20.07.1996
Publication status
Published
Peer reviewed
Yes
ASJC Scopus subject areas
Condensed Matter Physics, Surfaces and Interfaces, Surfaces, Coatings and Films, Materials Chemistry
Electronic version(s)
https://doi.org/10.1016/0039-6028(96)00478-5 (Access: Unknown)