Drift Diffusion Lab Worked out problems (Diffusion)
16 Aug 2010 | Teaching Materials | Contributor(s): Saumitra Raj Mehrotra, Dragica Vasileska, Gerhard Klimeck
A sample problem is worked out using Drift-Diffusion lab. The problem statement deals with the concept of diffusion in semiconductors.
Carrier-Carrier scattering
30 Jun 2011 | Teaching Materials | Contributor(s): Dragica Vasileska
These handwritten notes are part of the semiconductor transport Class and describe carrier-carrier scattering.
ABACUS: Test for MOSCAP Tool
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...
Exercise for MESFET: Theoretical Exercises
03 Aug 2009 | Teaching Materials | Contributor(s): Dragica Vasileska, Gerhard Klimeck
These theoretical exercises should help the student in understanding the operation of a MESFET device.
Scattering rates of confined carriers
20 Jun 2011 | Teaching Materials | Contributor(s): Dragica Vasileska
Scattering rates of acoustic phonon scattering and interface roughness are described for a case of 1D confinement.
Verification of the Validity of the PN Junction Tool
08 Jun 2010 | Teaching Materials | Contributor(s): Dragica Vasileska, Gerhard Klimeck
These simulations and comparisons with the depletion charge approximation prove the validity of the PN Junction tool.
Explanation of Rode's Iterative Procedure
20 Jul 2010 | Teaching Materials | Contributor(s): David K. Ferry, Dragica Vasileska
This set of slides describes the Rode's iterative procedure for the mobility calculation when the scattering mechanisms are neither elastic nor isotropic such as is polar optical phonon scattering.
ABACUS: Test for Drift Diffusion Lab
12 Aug 2010 | Teaching Materials | Contributor(s): Saumitra Raj Mehrotra, Dragica Vasileska, Gerhard Klimeck
ABACUS: Test for Bandstructure Lab
10 Aug 2010 | Teaching Materials | Contributor(s): Dragica Vasileska, Gerhard Klimeck
This is a test that examines ones understanding of electronic structure once he/she has gone through the materials and exercises provided on the nanoHUB as part of the ABACUS Bandstructure topic page and running the Bandstructure Lab.
Hydrodynamic Equations
This set of handwritten notes is part of the Semiconductor Transport class.
Crystal Viewer Tool Verification (V 2.3.4)
15 Jun 2010 | Teaching Materials | Contributor(s): Dragica Vasileska, Gerhard Klimeck
This text verifies the Crystal Viewer Tool by comparing the amount of dangling bonds at the silicon surface for [100], [110] and [111] crystal orientation. The crystal viewer results are in agreement with experimental findings.
Verification of the Validity of Bulk Bandstructure Lab
This set of slides compares the optical gaps for Si, Ge and GaAs with those given in www.ioffe.ru, thus verifying the validity of the bulk Bandstructure Lab tool.
Exercise: Brute-force approach applied to harmonic oscillator problem and Coulomb potential in 1D
0.0 out of 5 stars
06 Jul 2008 | Teaching Materials | Contributor(s): Dragica Vasileska, Gerhard Klimeck
These exercises teach the students the brute-force approach for calculating bound states in harmonic and Coulomb potential.Dragica Vasileska lecture notes on Quantum Mechanics (www.eas.asu.edu/~vasilesk)NSF
Time-Dependent Perturbation Theory and Variable Matrix Element
5.0 out of 5 stars
28 Jun 2011 | Teaching Materials | Contributor(s): Dragica Vasileska
This set of handwritten notes is part of the semiconductor transport class. It gives the derivation of the Fermi's Golden Rule.
Confined Carriers - Acoustic Phonon Scattering
Drift Diffusion Lab Worked out problems (Drift)
This sample worked out problem illustrated the concept of mobility. Mobility values are computed for different material and doping levels.
ABACUS Exercise: Carriers Distribution vs. Energy
19 Jul 2010 | Teaching Materials | Contributor(s): Dragica Vasileska, Gerhard Klimeck
The objective of this problem is to teach the students how the occupancy function changes with temperature, therefore affecting the population of available energy states in the conduction and valence bands.
Rode's Iterative Method
Conductivity Calculation
Computational Electronics HW - Scattering Mechanisms
11 Jul 2008 | Teaching Materials | Contributor(s): Dragica Vasileska, Gerhard Klimeck
www.eas.asu.edu/~vasileskNSF
Monte Carlo and Path Integral Formulation
Homework Assignment for Bulk Monte Carlo Lab: Temperature Dependence of the Low Field Mobility for [100] Orientation
21 Aug 2008 | Teaching Materials | Contributor(s): Dragica Vasileska, Gerhard Klimeck
User needs to calculate and compare with experiments the temperature dependence of the low-field electron mobility in Si.
AQME Exercise: Bound States – Theoretical Exercise
20 Jul 2010 | Teaching Materials | Contributor(s): Dragica Vasileska, Gerhard Klimeck
The objective of this exercise is to teach the students the theory behind bound states in a quantum well.
Homework Assignment for Bulk Monte Carlo Lab: Arbitrary Crystallographic Direction
20 Aug 2008 | Teaching Materials | Contributor(s): Dragica Vasileska, Gerhard Klimeck
This exercise teaches the users how the average carrier velocity, average carrier energy and vally occupation change with the application of the electric field in arbitrary crystalographic direction
ABACUS Exercise: Light Shining on a Semiconductor
The objective of this exercise is to examine the behavior of semiconductors under illumination with light.