The Inclusion of Scattering in the Simulation of Quantum Well Devices
Scattering is incorporated into the Wigner function simulations of Resonant Tunneling Diodes (RTD’s) via a modified relaxation time approximation. The effects of scattering on the behavior of the “quantum trajectories” is examined, and the behavior of the density, the current, and the translent response of the RTD are examined in light of the trajectory findings.
KeywordsWigner Function Realistic Device Resonant Tunneling Diode Quantum Trajectory Polar Optical Phonon
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