
1D Drift Diffusion Model for Crystalline Solar Cells
16 Apr 2011   Contributor(s):: Dragica Vasileska, Xufeng Wang, Shankar Ramakrishnan
Simulate a 1D solar cell of crystalline material with drift diffusion equations

Newton’s method to solve poisson, continuity, drift diffusion equation?
Closed  Responses: 0
Hi, I want to solve poisson, continuity, drift diffusion equation with newton's method.
Is there any material in nanohub that guides me how to do it?
http://nanohub.org/answers/question/1709

Simulation time
Closed  Responses: 1
Do not know why, but despite the 21 points simulation asked (default), the simulation actually calculates ~500 voltage points and the simulation last 1530’. Did I miss something ?
http://nanohub.org/answers/question/1103

BJT Lab
06 Feb 2008   Contributor(s):: Saumitra Raj Mehrotra, Abhijeet Paul, Gerhard Klimeck, Dragica Vasileska, Gloria Wahyu Budiman
This tool simulates a Bipolar Junction Transistor (BJT) using a 2D mesh. Powered by PADRE.

Computational and Experimental Study of Transport in Advanced Silicon Devices
27 Jun 2013   Contributor(s):: Farzin Assad
In this thesis, we study electron transport in advanced silicon devices by focusing on the two most important classes of devices: the bipolar junction transistor (BJT) and the MOSFET. In regards to the BJT, we will compare and assess the solutions of a physically detailed microscopic model to...

DriftDiffusion Lab Learning Materials
By completing the DriftDiffusion Lab in ABACUS  Assembly of Basic Applications for Coordinated Understanding of Semiconductors, users will be able to: a) understand the phenomenon of drift and...
http://nanohub.org/wiki/DriftDiffusionPage

DriftDiffusion Modeling and Numerical Implementation Details
28 May 2010   Contributor(s):: Dragica Vasileska
This tutorial describes the constitutive equations for the driftdiffusion model and implementation details such as discretization and numerical solution of the algebraic equations that result from the finite difference discretization of the Poisson and the continuity...

ECE 606 Lecture 11: Interface States Recombination/Carrier Transport
27 Sep 2012   Contributor(s):: Gerhard Klimeck

ECE 606 Lecture 16: Carrier Transport
23 Feb 2009   Contributor(s):: Muhammad A. Alam

ECE 656 Lecture 10: The DriftDiffusion Equation
30 Sep 2009   Contributor(s):: Mark Lundstrom
Outline:Transport in the bulkThe DD equationIndicial notationDD equation with Bfield

ECE 656 Lecture 28: Balance Equation Approach I
13 Nov 2009   Contributor(s):: Mark Lundstrom
Outline:IntroductionGeneral continuity equationCarrier continuity equationCurrent equationSummary

ECE 656 Lecture 30: Balance Equation Approach I
09 Feb 2012   Contributor(s):: Mark Lundstrom
This lecture should be viewed in the 2009 teaching ECE 656 Lecture 28: Balance Equation Approach I

ECE 656 Lecture 36: The Course in a Lecture
14 Dec 2009   Contributor(s):: Mark Lundstrom

ECE 656 Lecture 41: Transport in a Nutshell
21 Feb 2012   Contributor(s):: Mark Lundstrom

ECE 656 Lecture 6: NearEquilibrium Transport in the Bulk
20 Sep 2011   Contributor(s):: Mark Lundstrom

From SemiClassical to Quantum Transport Modeling
10 Aug 2009   Contributor(s):: Dragica Vasileska
This set of powerpoint slides series provides insight on what are the tools available for modeling devices that behave either classically or quantummechanically. An indepth description is provided to the approaches with emphasis on the advantages and disadvantages of each approach. Conclusions...

From SemiClassical to Quantum Transport Modeling: DriftDiffusion and Hydrodynamic Modeling
10 Aug 2009   Contributor(s):: Dragica Vasileska
This set of powerpoint slides series provides insight on what are the tools available for modeling devices that behave either classically or quantummechanically. An indepth description is provided to the approaches with emphasis on the advantages and disadvantages of each approach. Conclusions...

How QuantumMechanical SpaceQuantization is Implemented in Schred, DriftDiffusion (SILVACO ATLAS) and ParticleBased Device Simulators (Quamc2D)
27 Jul 2008   Contributor(s):: Dragica Vasileska
This brief presentation outlines how one can implement quantummechanical space quantization effects exactly (using Schred) and approximately in driftdiffusion (using SILVACO), as well as particlebased device simulators (using Quamc2D).

Lecture 1: Review of MOSFET Fundamentals
26 Aug 2008   Contributor(s):: Mark Lundstrom
A quick review of the traditional theory of the MOSFET along with a review of key device performance metrics. A short discussion of the limits of the traditional (driftdiffusion) approach and the meaning of ballistic transport is also included.

MOSFet
30 Mar 2006   Contributor(s):: Shaikh S. Ahmed, Saumitra Raj Mehrotra, SungGeun Kim, Matteo Mannino, Gerhard Klimeck, Dragica Vasileska, Xufeng Wang, Himadri Pal, Gloria Wahyu Budiman
Simulates the currentvoltage characteristics for bulk, SOI, and doublegate Field Effect Transistors (FETs)