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227-0157-00L 3 Credits
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Semiconductor Devices: Physical Bases and Simulation

Halbleiter-Bauelemente: Physikalische Grundlagen und Simulation

Lecturers & Examiners: Prof. em. Dr. Andreas Schenk
VVZ CR n/a

Last Updated: 2026-02-05 14:53:06

Objective

This course aims at the understanding of the principle physics of modern electronic semiconductor devices based on silicon, of the foundations in the physical modeling of transport and its numerical simulation. During the course also basic knowledge on quantum-mechanics, semiconductor physics and device physics is provided.

Content

The main topics are: transport models for semiconductor devices (quantum transport, Boltzmann equation, drift-diffusion model, hydrodynamic model), physical characterization of silicon (intrinsic properties, scattering processes), mobility of cold and hot carriers, recombination (Shockley-Read-Hall statistics, Auger recombination), impact ionization, metal-semiconductor contact, metal-insulator- semiconductor structure, and hetero junctions. The exercises are focussed on the theory and the basic understanding of the operation of special devices, as single-electron transistor, resonant tunneling diode, pn-diode, bipolar transistor, and MOSFET. Numerical simulations of such devices are performed with an advanced simulation package. This enables to understand the physical effects by means of computer experiments.

Resources

Lecture Notes

The script can be downloaded from:http://www.iis.ee.ethz.ch/˜schenk/vorlesung

General Information

Language
German
Frequency
Yearly recurring

Examination

Type
session examination
Mode
oral 30 minutes

Course Components

Type Title Time & Place Hours
lecture with exercise Halbleiter-Bauelemente: Physikalische Grundlagen und Simulation
  • Mon 09:15-12:00 (ETZ E 7)
3 h weekly

Offered In