
Quantum transport in semiconductor nanostructures
04 Mar 2010  Papers  Contributor(s): Tillmann Christoph Kubis
PhD thesis of Tillmann Christoph Kubis
The main objective of this thesis is to theoretically predict the stationary charge and spin transport in mesoscopic semiconductor quantum devices in the...
http://nanohub.org/resources/8612

ECET 499N Lecture 5a: Nanoelectronics III  Datta Lecture Review
19 Feb 2010  Online Presentations  Contributor(s): Helen McNally
http://nanohub.org/resources/8521

Tillmann Christoph Kubis
http://nanohub.org/members/41945

Nanoelectronic Modeling Lecture 22: NEMO1D  Motivation, History and Key Insights
07 Feb 2010  Online Presentations  Contributor(s): Gerhard Klimeck
The primary objective of the NEMO1D tool was the quantitative modeling of high performance Resonant Tunneling Diodes (RTDs). The software tool was intended for Engineers (concepts, fast...
http://nanohub.org/resources/8389

Nanoelectronic Modeling Lecture 21: Recursive Green Function Algorithm
07 Feb 2010  Online Presentations  Contributor(s): Gerhard Klimeck
The Recursive Green Function (RGF) algorithms is the primary workhorse for the numerical solution of NEGF equations in quasi1D systems. It is particularly efficient in cases where the device is...
http://nanohub.org/resources/8388

ANGEL  A Nonequilibrium Green's Function Solver for LEDs
07 Feb 2010  Downloads  Contributor(s): sebastian steiger
Introducing ANGEL, a Nonequilibrium Green’s Function code aimed at describing LEDs.
ANGEL uses a description close to the classic NEMO1D paper (Lake et al., JAP 81, 7845 (1997)) to model quantum...
http://nanohub.org/resources/8403

ECE 495N: Fundamentals of Nanoelectronics Lecture Notes (Fall 2009)
04 Feb 2010  Teaching Materials  Contributor(s): Mehdi Salmani Jelodar, Supriyo Datta (editor)
Lecture notes for the Fall 2009 teaching of ECE 495: Fundamentals of Nanoelectronics.
http://nanohub.org/resources/8340

Nanoelectronic Modeling Lecture 20: NEGF in a Quasi1D Formulation
27 Jan 2010  Online Presentations  Contributor(s): Gerhard Klimeck, Samarth Agarwal, Zhengping Jiang
This lecture will introduce a spatial discretization scheme of the Schrödinger equation which represents a 1D heterostructure like a resonant tunneling diode with spatially varying band edges and...
http://nanohub.org/resources/8203

Nanoelectronic Modeling Lecture 19: Introduction to RTDs  Asymmetric Structures
27 Jan 2010  Online Presentations  Contributor(s): Gerhard Klimeck
This lecture explores this effect in more detail by targeting an RTD that has a deliberate asymmetric structure. The collector barrier is chosen thicker than the emitter barrier. With this...
http://nanohub.org/resources/8202

Nanoelectronic Modeling Lecture 17: Introduction to RTDs  Relaxation Scattering in the Emitter
27 Jan 2010  Online Presentations  Contributor(s): Gerhard Klimeck
Realistic RTDs will have nonlinear electrostatic potential in their emitter. Typically a triangular well is formed in the emitter due to the applied bias and the emitter thus contains discrete...
http://nanohub.org/resources/8200

Nanoelectronic Modeling: From Quantum Mechanics and Atoms to Realistic Devices
25 Jan 2010  Courses  Contributor(s): Gerhard Klimeck
The goal of this series of lectures is to explain the critical concepts in the understanding of the stateoftheart modeling of nanoelectronic devices such as resonant tunneling diodes, quantum...
http://nanohub.org/resources/8086

Scattering in NEGF: Made simple
09 Nov 2009  Papers  Contributor(s): Dmitri Nikonov, Himadri Pal, George Bourianoff
Formalism for describing electronphonon scattering, surface scattering, and spin relaxation is dervied for the Keldysh nonequilibrium Green's functions (NEGF) method. Approximation useful for...
http://nanohub.org/resources/7772

NCN at Purdue Tools
NCN@Purdue Tool Support
We have identified a list of tools for which we commit the following level of service:
monitor support tickets, questions, and wishlists and provide a response...
http://nanohub.org/wiki/NCNatPurdueTools

Mahesh R Neupane
Though Mahesh hails from Nepal, he graduated with a Bachelors of Engineering (BE)degree in Computer Science from University of Madras, India, in 2003. In 2005, he received a MS degree in Computer...
http://nanohub.org/members/38579

2009 NCN@Purdue Summer School: Electronics from the Bottom Up
22 Sep 2009  Workshops  Contributor(s): Supriyo Datta, Mark Lundstrom, Muhammad A. Alam, Joerg Appenzeller
The school will consist of two lectures in the morning on the Nanostructured Electronic Devices: Percolation and Reliability and an afternoon lecture on Graphene Physics and Devices. A hands on...
http://nanohub.org/resources/7113

Low Bias Transport in Graphene: An Introduction (lecture notes)
22 Sep 2009  Presentation Materials  Contributor(s): Mark Lundstrom, Tony Low, Dionisis Berdebes
These notes complement a lecture with the same title presented by Mark Lundstrom and Dionisis Berdebes, at the NCN@Purdue Summer School, July 2024, 2009.
http://nanohub.org/resources/7435

Colloquium on Graphene Physics and Devices
22 Sep 2009  Courses  Contributor(s): Joerg Appenzeller, Supriyo Datta, Mark Lundstrom
This short course introduces students to graphene as a fascinating research topic as well as to develop their skill in problem solving using the tools and techniques of electronics from the bottom up.
http://nanohub.org/resources/7180

Lecture 2: Graphene Fundamentals
22 Sep 2009  Online Presentations  Contributor(s): Supriyo Datta
Network for Computational Nanotechnology,
Intel Foundation
http://nanohub.org/resources/7384

Lecture 6: Graphene PN Junctions
22 Sep 2009  Online Presentations  Contributor(s): Mark Lundstrom
Outline:
Introduction
Electron optics in graphene
Transmission across NP junctions
Conductance of PN and NN junctions
Discussion
Summary
Network for Computational Nanotechnology,
Intel...
http://nanohub.org/resources/7423

Lecture 3: Low Bias Transport in Graphene: An Introduction
18 Sep 2009  Online Presentations  Contributor(s): Mark Lundstrom
Outline:
Introduction and Objectives
Theory
Experimental approach
Results
Discussion
Summary
Lecture notes are available for this lecture.
http://nanohub.org/resources/7401