Accession Number:

ADP013299

Title:

Singlet and Triplet States of X+ and X- Trions in a 2D Quantum Well

Descriptive Note:

Conference proceedings

Corporate Author:

RUSSIAN ACADEMY OF SCIENCES SAINT PETERSBURG IOFFE PHYSICAL-TECHNICAL INST

Personal Author(s):

Report Date:

2001-06-01

Pagination or Media Count:

4.0

Abstract:

A new simple variational wave function with a few variational parameters for 2D X and X- trions has been suggested. The function gives accurate results for the singlet and triplet state energies of X and X- trions in the whole range of electron-to-hole mass ratio. The mass ratio range where the triplet state exists has been found and the behavior of the triplet state energy has been examined near the critical mass ratio.

Subject Categories:

  • Atomic and Molecular Physics and Spectroscopy

Distribution Statement:

APPROVED FOR PUBLIC RELEASE