Magneto-excitons in asymmetric modulatio
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A.B. Henriques
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Article
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1992
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Elsevier Science
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English
β 260 KB
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.