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Magneto-excitons in asymmetric modulation-doped quantum wells

✍ Scribed by A.B. Henriques

Publisher
Elsevier Science
Year
1992
Tongue
English
Weight
260 KB
Volume
12
Category
Article
ISSN
0749-6036

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✦ Synopsis

The binding energies and Bohr radii for excitons involving electrons in excited subbands and heavy and light holes in modulation-doped quantum wells are studied. It is found that under an applied magnetic field the magneto-exciton binding energies increase much more rapidly than in the undoped well.

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