Magnetic tuning of excitonβphoton resona
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H. Ulmer-Tuffigo; J. Bleuse; F. Kany; R. AndrΓ©; Le Si Dang
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Article
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1997
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Elsevier Science
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English
β 125 KB
We demonstrate the effectiveness of the giant Zeeman effect in II-VI semimagnetic semiconductors to tune the exciton resonance of quantum wells onto the Fabry-PΓ©rot resonance of a microcavity. A large oscillator strength of 3 Γ 10 13 cm -2 per quantum well is deduced from the measured 10.6 meV vacuu