
Tunneling Through Triangular Barrier: an Exercise for PCPBT
23 Jul 2008  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
This exercise teaches the users that a very good result can be obtained when the triangular barrier is approximated with 11 segment piecewise constant potential barrier steps.
www.eas.asu.edu/~vasilesk
NSF

Worked Examples for Carrier Statistics (advanced)
16 Aug 2010  Teaching Materials  Contributor(s): Saumitra Raj Mehrotra, Dragica Vasileska, Gerhard Klimeck
Two worked out examples based on FermiDirac Vs MaxwellBoltzmann statistics and temperature effects are presented.

1D Modeling of HgCdTe Photodetectors Operated at Low Temperatures
04 Aug 2011  Teaching Materials  Contributor(s): pradyumna muralidharan, Dragica Vasileska
This presentation describes the capabilities of the tool OPTODET: 1D HgCdTe photodetector modeling tool.

2D Scattering Rates Calculation
20 Jul 2010  Teaching Materials  Contributor(s): Dragica Vasileska, David K. Ferry
this set of slides describes the calculation of the 2D scattering rates in Q2DEG.

ABACUS Exercise: Bandstructure – KronigPenney Model and TightBinding Exercise
20 Jul 2010  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
The objective of this exercise is to start with the simple KronigPenney model and understand formations of bands and gaps in the dispersion relation that describes the motion of carriers in 1D periodic potentials. The second exercise examines the behavior of the bands at the Brillouin zone boundaries. Finally, a simplified tightbinding approach for 1D lattice has to be derived as part of the third exercise..

ABACUS Exercise: Carrier Statistics
20 Jul 2010  Teaching Materials  Contributor(s): Dragica Vasileska
The objective of this exercise is to derive BoseEinstein and MaxwellBoltzmann statistics.

ABACUS Exercise: Carriers Distribution vs. Energy
20 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.

ABACUS Exercise: Conductivity and Carrier Concentration
20 Jul 2010  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
The objective of the first problem is to teach the students how to calculate carrier conductivity in a bulk semiconductor material. The objective of the second problem is to calculate the electron and hole concentrations in a bulk sample for fixed donor and varying acceptor concentration.

ABACUS Exercise: Crystal Lattices and Miler Indices
20 Jul 2010  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
The objective of these assignments is to teach the students about crystal lattices and Miler indices for planes and directions.

ABACUS Exercise: Light Shining on a Semiconductor
20 Jul 2010  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
The objective of this exercise is to examine the behavior of semiconductors under illumination with light.

ABACUS: MOSFET  Diffusion Process
09 Aug 2010  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
The goal of this assignment is to make familiar the students the required doses in the diffusion step of fabrication of semiconductor devices to get certain values of the volume doping densities.

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.

ABACUS: Test for BJT lab Tool
06 Oct 2010  Teaching Materials  Contributor(s): Saumitra Raj Mehrotra, Dragica Vasileska, Gerhard Klimeck
The objective of this test is to give an idea to a selflearning student 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 challenging problem.

ABACUS: Test for Carrier Statistics Tool
10 Aug 2010  Teaching Materials  Contributor(s): Saumitra Raj Mehrotra, Dragica Vasileska, Gerhard Klimeck
The objective of this test is to give an idea to a selflearning 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 challenge problem.

ABACUS: Test for Crystal Viewer Tool
05 Aug 2010  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
The objective of this test is to give an idea to a selflearning 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 challenge problem.

ABACUS: Test for Drift Diffusion Lab
12 Aug 2010  Teaching Materials  Contributor(s): Saumitra Raj Mehrotra, Dragica Vasileska, Gerhard Klimeck
The objective of this test is to give an idea to a selflearning 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 challenge problem.

ABACUS: Test for MOSCAP Tool
16 Aug 2010  Teaching Materials  Contributor(s): Saumitra Raj Mehrotra, Dragica Vasileska, Gerhard Klimeck
The objective of this test is to give an idea to a selflearning 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 challenge problem.

ABACUS: Test for MOSFET Tool
18 Oct 2010  Teaching Materials  Contributor(s): Saumitra Raj Mehrotra, Dragica Vasileska, Gerhard Klimeck
The objective of this test is to give an idea to a selflearning 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 challenge problem.

ABACUS: Test for PCPBT Lab
05 Aug 2010  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
The objective of this test is to give an idea to a selflearning 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 challenge problem.

ABACUS: Test for Periodic Potential Lab
05 Aug 2010  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
The objective of this test is to give an idea to a selflearning 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 challenge problem.

ABACUS: Test for PN Junction Lab
09 Aug 2010  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
The objective of this test is to give an idea to a selflearning 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 challenge problem.

Acoustic Phonon Scattering Explained
05 Feb 2011  Teaching Materials  Contributor(s): Dragica Vasileska
In this lecture notes we derive and explain acoustic deformation potential scattering as it applies to transport calculations in covalent semiconductors.

ACUTE  Bandstructure Assignment
07 Jul 2011  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
This is assignment that is part of the ACUTE toolbased curricula that guides the students step by step how to implement an empirical pseudopotential method for the bandstructure calculation.

ACUTE  PN Diode Modeling
08 Jul 2011  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
In this assignment, starting from an equilibrium Poisson equation solver for pndiode, students are required to develop a complete 1D driftdiffusion simulator using the lecture materials provided as part of the ACUTE toolbased curricula.

ACUTE  Process Simulation Assignment
28 Jul 2011  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
This assignment teaches the students the ion implantation process.