Resonant and nonresonant tunneling in Ga
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M.G.W. Alexander; M. Nido; W.W. Rühle; K. Köhler
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Article
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1991
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Elsevier Science
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English
⚖ 305 KB
Electron and hole tunneling transfer processes in asymmetric double quantum well structures are investigated by time-resolved picosecond photoluminescence. Change from nonresonant to resonant tunneling is achieved with a perpendicular electric field. Electron transfer times become considerably faste