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Quantum Computing - Experiments

15 Aug 2011 | Contributor(s): Dragica Vasileska, Gerhard Klimeck

Quantum Computing - Introduction

Solid State Lightening and LEDs

15 Aug 2011 | Contributor(s): Dragica Vasileska

This lecture is part of a Computational optoelectronics class that is taught at ASU by Prof. Vasileska.

MATLAB Tutorial

Green's Functions Method Explained

10 Aug 2011 | Contributor(s): Dragica Vasileska, Gerhard Klimeck

This is a tutorial on non-equilibrium Green's functions.

Silvaco Athena - Part 3

09 Aug 2011 | Contributor(s): Dragica Vasileska

This set of slides describes the fabrication of 100 nm channel length MOSFET device. At the end the formation of Bird's Beaks is discussed.

Silvaco Athena - Part 2

04 Aug 2011 | Contributor(s): Dragica Vasileska

This set of powerpoint slides describes the diffusion and the oxidation process. Also briefly described are etching and epitaxy process.

Silvaco Athena - Part 1

This is part of a series of lectures on process modeling. In this lecture some introductory concepts are described followed by a description of the ion implantation process.

S-parameters

04 Aug 2011 | Contributor(s): Dragica Vasileska, Gerhard Klimeck

This set of lecture notes introduces the students to the concept of s-parameters that are used for characterization of RF circuits.

Smith Chart Examples

Smith charts are used in RF applications to represent S-parameters and reflection coefficients of a two-port network. Examples are also given on calculation of the S-parameters for MEMT Structures using Silvaco ATLAS BLAZE module. Matching network construction is also illustrated.

Introduction to process modeling

This set of slides introduces the students into basic concepts of process modeling.

1-D Modeling of HgCdTe Photodetectors Operated at Low Temperatures

04 Aug 2011 | Contributor(s): pradyumna muralidharan, Dragica Vasileska

This presentation describes the capabilities of the tool OPTODET: 1D HgCdTe photodetector modeling tool.

Tunneling

30 Jul 2011 | Contributor(s): Dragica Vasileska, Gerhard Klimeck

This set of slides describes the quantum-mechanical process for tunneling and how it is accounted for in modeling semiconductor devices. We explain WKB approximation, transfer matrix approach and the Tsu-Esaki formula for the calculation of the current.

Device Parameters Extraction Within Silvaco Simulation Software

30 Jul 2011 | Contributor(s): Dragica Vasileska

This set of slides explains the extract statements within SILVACO simulation software.

Test for Monte Carlo Learning Module

this is a test for the MC Learning Module.

ACUTE - Process Simulation Assignment

28 Jul 2011 | Contributor(s): Dragica Vasileska, Gerhard Klimeck

This assignment teaches the students the ion implantation process.

Thermal effects

28 Jul 2011 | Contributor(s): Dragica Vasileska

This set of lecture notes explains electro-thermal and thermo-electric effects as they occur in semiconductor materials and devices.

Why Computational Electromagnetics?

This set of lectures explains the need for computational electromagnetics and what methods are available for solving electromagnetic problems.

Real space treatment of Electron_Electron and Electron-Ion Interactions in Particle-based Simulators

22 Jul 2011 | Contributor(s): Dragica Vasileska

This material teaches the students how to incorporate e-e and e-i interactions effectivelly and accurately within a particle-based device simulation scheme.

Schred: Solve a Challenge

21 Jul 2011 | Contributor(s): Dragica Vasileska, Gerhard Klimeck

This is a challenge problem for Schred.

Test for SCHRED

21 Jul 2011 | Teaching Materials | Contributor(s): Dragica Vasileska, Gerhard Klimeck

This is a test that checks the knowledge of the students before and after performing the exercises in the Schred Learning Module. It examines whether students understand concepts of quantum confinement, MOS capacitance and average distance of the carriers.

MESFET Operation Description

15 Jul 2011 | Teaching Materials | Contributor(s): Dragica Vasileska, Gerhard Klimeck

This set of slides gives MESFET operation description from a physical standpoint.

AQME: SCHRED Assignment – Quantum Confinement

13 Jul 2011 | Teaching Materials | Contributor(s): Dragica Vasileska, Gerhard Klimeck

This assignment teaches the students about quantum confinement in MOS capacitors.

RTD Topic Page: Test for Resonant Tunneling Diode

This is a test for Resonant Tunneling Diode topic page.

Exercise: Resonant Tunneling Diode

This is an exercise for resonant tunneling diode.