Optical evidence for AharonovโBohm effec
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S. Nomura; K. Tsumura; P. Mohan; J. Motohisa; T. Fukui
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Article
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2008
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Elsevier Science
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English
โ 140 KB
We present an optical evidence for Aharonov-Bohm (AB) effect in InAs quantum tubes fabricated by a selective area-metal organic vapor phase epitaxy. The oscillations of the photoluminescence peak energies are observed in quantum tubes depending on the magnetic flux through the tube. These oscillatio