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Resonant tunneling diode (RTD) is a diode with a resonant tunneling structure in which electrons can tunnel through some resonant states at certain energy levels. The current–voltage characteristic often exhibits negative differential resistance regions.
Learn more about quantum dots from the many resources on this site, listed below. More information on RTD can be found here.
RTD with NEGF Demonstration: Basic RTD Asymmetric
12 Jun 2009 | Animations | Contributor(s): Gerhard Klimeck
This video shows the analysis of a 2 barrier Resonant Tunneling Diode (RTD) over 21 bias points using RTDLab. Several powerful features of this tool are demonstrated.