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Signal reception for space-time differentially encoded transmissions over FIR rich multipath channels
(2004-05)
No abstract available.
Vertical nanowire light-emitting diode
(American Institute of Physics Inc, 2004)
We report room-temperature, white-color electroluminescence in vertically oriented ZnO nanowires. Excitonic luminescence around 380 nm is observed as a shoulder on a broader defect-related band covering all of the visible ...