Accession Number:

ADP013218

Title:

Shallow Acceptors in Strained MQW Heterostructures in Strong Magnetic Fields

Descriptive Note:

Conference proceedings

Corporate Author:

RUSSIAN ACADEMY OF SCIENCES NIZHNY NOVGOROD INSTITUTE FOR PHYSICS OF MICROSTRUCTURES

Report Date:

2001-06-01

Pagination or Media Count:

4.0

Abstract:

A new nonvariational theoretical technique allowing to calculate both ground and excited states of shallow impurity in a quantum well in the presence of strong magnetic field has been developed. The method has been applied to study the acceptor states in GeGe1-xSix MQW heterostructures. The results obtained allow to explain the measured far IR photoconductivity spectra of the heterostructures and to identify the observed spectral lines.

Subject Categories:

  • Atomic and Molecular Physics and Spectroscopy
  • Solid State Physics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE