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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 NEMO-1D paper (Lake et al., JAP 81, 7845 (1997)) to model quantum …
https://nanohub.org/resources/8403
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Illinois 2009 nano-biophotonics Summer School, Lecture 18: Bond-Selective Imaging based on Coherent Raman Scattering
05 Jan 2010 | Notes | Contributor(s): Kimani C Toussaint
Bond-Selective Imaging based on Coherent Raman Scattering Topics: Imaging Cells in a Tissue Microenvironment Nonlinear Optical (NLO) Microscopy Combining Two-photon Excited …
https://nanohub.org/resources/7730
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ECE 656 Lecture 27: Scattering of Bloch Electrons
13 Nov 2009 | Online Presentations | Contributor(s): Mark Lundstrom
Outline: Umklapp processes Overlap integrals ADP Scattering in graphene
https://nanohub.org/resources/7827
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ECE 656 Lecture 26: Mobility in 3D, 2D, and 1D
13 Nov 2009 | Online Presentations | Contributor(s): Mark Lundstrom
The goal in this lecture is to examine one scattering mechanism (ADP scattering) in 3D, 2D, and 1D to see how the scattering rate changes with dimensionality. Then we’ll compare mobilities …
https://nanohub.org/resources/7820
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ECE 656 Lecture 25: Phonon Scattering III
13 Nov 2009 | Online Presentations | Contributor(s): Mark Lundstrom
Outline: Review POP and IV scattering Scattering in common semiconductors Electron-electron scattering Summary
https://nanohub.org/resources/7813
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ECE 656 Lecture 24: Phonon Scattering II
13 Nov 2009 | Online Presentations | Contributor(s): Mark Lundstrom
Outline: Review Energy-momentum conservation Mathematical formulation Example Summary
https://nanohub.org/resources/7806
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ECE 656 Lecture 23: Phonon Scattering I
10 Nov 2009 | Online Presentations | Contributor(s): Mark Lundstrom
Outline: About phonons Electron-phonon coupling Energy-momentum conservation Summary
https://nanohub.org/resources/7780
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Notes on Scattering and Mobility in 1D, 2D, and 3D
06 Nov 2009 | Teaching Materials | Contributor(s): Dmitri Nikonov, Md. Sayed Hasan, George Bourianoff
Derivation of the phonon-limited mobility is reviewed for electrons in bulk (3D) or quantum confined (2D and 1D) semiconductor structures. Analytical estimates are made that show the mobility in …
https://nanohub.org/resources/7737
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ECE 656 Lecture 22: Charged Impurity Scattering
06 Nov 2009 | Online Presentations | Contributor(s): Mark Lundstrom
Online: Review Screening Brooks-Herring approach Conwell-Weisskopf approach Discussion Summary / Questions
https://nanohub.org/resources/7764
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ECE 656 Lecture 21: Scattering and Fermi's Golden Rule
05 Nov 2009 | Online Presentations | Contributor(s): Mark Lundstrom
Outline: Fermi’s Golden Rule Example: static potential Example: oscillating potential Discussion Summary
https://nanohub.org/resources/7755
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Illinois 2009 nano-biophotonics Summer School, Lecture 4: Dynamic Light Scattering
28 Oct 2009 | Notes | Contributor(s): Gabriel Popescu
Dynamic Light Scattering Topics: DLS Typical Geometry Simplistic Picture: Young Interferometer 1st Order Correlation (g1)- DLS Viscous Media and Brownian Motion Observations …
https://nanohub.org/resources/7656
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Illinois 2009 nano-biophotonics Summer School, Lecture 3: Elastic Light Scattering
20 Oct 2009 | Online Presentations | Contributor(s): Gabriel Popescu
Elastic Light Scattering Topics: Light Scattering by Inhomogeneous Media Scattering on Single Particles Scattering on Simple Particles Rayleigh Scattering The Born Approximation …
https://nanohub.org/resources/7419
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Low Bias Transport in Graphene: An Introduction (lecture notes)
22 Sep 2009 | Notes | 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 20-24, 2009.
https://nanohub.org/resources/7435
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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. Network for Computational Nanotechnology, …
https://nanohub.org/resources/7401
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Illinois ECE 598EP Lecture 8 - Hot Chips: Thermal Conductivity of Solids
24 Jun 2009 | Online Presentations | Contributor(s): Eric Pop, Omar N Sobh
Thermal Conductivity of Solids Topics: Kinetic Theory of Energy Transport Simple Kinetic Theory Assumptions Phonon MFP and Scattering Time Silicon Film Thermal Conductivity Silicon …
https://nanohub.org/resources/6985
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ECE 659 Lecture 8: Scattering Theory of Transport
03 Feb 2009 | Online Presentations | Contributor(s): Supriyo Datta
https://nanohub.org/resources/6218
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Lecture 4: Scattering in Nanoscale MOSFETs
08 Sep 2008 | Online Presentations | Contributor(s): Mark Lundstrom
No MOSFET is ever fully ballistic - there is always some carrier scattering. Scattering makes the problem complicated and requires detailed numerical simulations to treat properly. My objective in …
https://nanohub.org/resources/5311
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Illinois ECE 460 Optical Imaging, Chapter 5: Light Scattering
29 Jul 2008 | Teaching Materials | Contributor(s): Gabriel Popescu, Andre da Costa, Christopher Nixon, Glen Svenningsen
This chapter covers important topics related to Light Scattering: Simple particles, Rayleigh Scattering, The Born Approximation, Spatial Correlation, Ensemble of Particles, The Transport Equation, …
https://nanohub.org/resources/5140
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Computational Electronics HW - Scattering Mechanisms
11 Jul 2008 | Teaching Materials | Contributor(s): Dragica Vasileska, Gerhard Klimeck
www.eas.asu.edu/~vasileskNSF
https://nanohub.org/resources/5047
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nanoJoule
28 May 2008 | Tools | Contributor(s): Feifei Lian, Feifei Lian, Feifei Lian
This tool performs a self-consistent simulation of the current-voltage curve of a metallic single-wall carbon nanotube with Joule heating.
https://nanohub.org/resources/swntjiv