Observation of a large capacitive current in a double barrier resonant tunneling diode at resonance

Capacitance-voltage measurements of double barrier In0.53Ga0.47As/AlAs resonant tunneling diodes show a large capacitance peak at a bias near resonance. The measured peak capacitance is about five times larger than the calculated depletion capacitance. This large capacitance is interpreted as the ca...

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Veröffentlicht in:	Applied physics letters 1994-04, Vol.64 (17), p.2276-2278
Hauptverfasser:	Jo, J., Li, H. S., Chen, Y. W., Wang, K. L.
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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