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ABACUS: Test for Periodic Potential Lab

05 Aug 2010 | Contributor(s): Dragica Vasileska, Gerhard Klimeck

The objective of this test is to give an idea to a self-learning students or to instructors in the case this test is used in a classroom the level of understanding of this topic when students have gone through the learning material, worked exercises and have completed the assignments and the...

PCPBT Exercise - Symmetric Barriers

23 Jun 2009 | Teaching Materials | Contributor(s): Dragica Vasileska, Gerhard Klimeck

This exercise explores the nature of the quasi-bound states in a symmetric double barrier structure and how the broadening and the position of the quasi-bound states varies with the hidth and the height of the barriers.

Carrier Statistics - Temperature Effects

10 Aug 2010 | Teaching Materials | Contributor(s): Saumitra Raj Mehrotra, Dragica Vasileska, Gerhard Klimeck

Silicon (Si), Germanium (Ge) and Gallium-Arsenide (GaAs) are commonly used materials for MOS Field Effect Transistor (MOSFET) fabrication. MOSFET structures are commonly doped to achieve the desired switching operation and doping is a critical parameter in MOSFET designing.The goal in this test...

Limitations of the BTE

30 Jun 2011 | Teaching Materials | Contributor(s): Dragica Vasileska

This set of handwritten notes is part of the Semiconductor Transport class.

Introductory Comments for Confined Carriers

These handwritten notes give introductory notes for confined carriers and are part of the Semiconductor Transport class.

Carrier Statistics Tool Verification

This test verifies the Carrier Statistics Tool by comparing the numerically computed and analytically extracted, electron and hole carrier densities. The results are close within 2% of margin.

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.

Orthogonal Polynomials and Conductivity

Many-Body and Degeneracy Effects

Test for Bound States Calculation Lab

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

This is a test for BSC Lab.

Solve a Challenge for the BSC Lab

This is a challenge problem for the BSC Lab.

Quantum Mechanics for Engineers: Course Assignments

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30 Jul 2008 | Teaching Materials | Contributor(s): Dragica Vasileska, Gerhard Klimeck

This set of exercises should help the students better understand the basic principles of quantum mechanics as applied to engineering problems. Introductory concepts in Quantum Mechanics Postulates of Quantum Mechanics Wavepackets Quantum-Mechanical Reflections Quantum-Mechanical Reflections in...

Semiconductor Device Theory Exercises

30 Jul 2008 | Teaching Materials | Contributor(s): Dragica Vasileska, Gerhard Klimeck, Mark Lundstrom

This collection of problems should help the students to better understand Semiconductor Device Physics on a fundamental and more complex level. Crystal lattices and Miller indiciesFrom 1 well to 2 wells to 5 wells to periodic potentialsPeriodic potentials and bandstructureBandstructure...

Poisson Equation Solvers

02 Jun 2010 | Teaching Materials | Contributor(s): Dragica Vasileska

There are two general schemes for solving linear systems: Direct Elimination Methods, and Iterative Methods.All the direct methods are, in some sense, based on the standard Gauss Elimination technique, which systematically applies row operations to transform the original system of equations into...