Find information on common issues.
Ask questions and find answers from other users.
Suggest a new site feature or improvement.
Check on status of your tickets.
Scattering is a general physical process where some forms of radiation, such as light, sound, or moving particles, are forced to deviate from a straight trajectory by one or more localized non-uniformities in the medium through which they pass. In conventional use, this also includes deviation of reflected radiation from the angle predicted by the law of reflection. Reflections that undergo scattering are often called diffuse reflections and unscattered reflections are called specular(mirror-like) reflections.
Learn more about quantum dots from the many resources on this site, listed below. More information on Scattering can be found here.
Lecture 3: Low Bias Transport in Graphene: An Introduction
18 Sep 2009 | | Contributor(s):: Mark Lundstrom
Outline:Introduction and ObjectivesTheoryExperimental approachResultsDiscussionSummaryLecture notes are available for this lecture.
Illinois ECE 598EP Lecture 8 - Hot Chips: Thermal Conductivity of Solids
24 Jun 2009 | | Contributor(s):: Eric Pop, Omar N Sobh
Thermal Conductivity of SolidsTopics: Kinetic Theory of Energy Transport Simple Kinetic Theory Assumptions Phonon MFP and Scattering Time Silicon Film Thermal Conductivity Silicon Nanowire Thermal Conductivity Isotope Scattering Electron Thermal Conductivity Thermal Conductivity of Cu and Al
ECE 659 Lecture 8: Scattering Theory of Transport
03 Feb 2009 | | Contributor(s):: Supriyo Datta
Lecture 4: Scattering in Nanoscale MOSFETs
out of 5 stars
08 Sep 2008 | | 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 this lecture is to present a simple, physical picture that describes the essence of the problem and...
Illinois ECE 460 Optical Imaging, Chapter 5: Light Scattering
29 Jul 2008 | | Contributor(s):: Gabriel Popescu, Andre da Costa Teves, 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, etc.Notes developed by Professor Gabriel Popescu from University of Illinois at Urbana-Champaign.
Computational Electronics HW - Scattering Mechanisms
11 Jul 2008 | | Contributor(s):: Dragica Vasileska, Gerhard Klimeck
28 May 2008 | | 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.
30 Jan 2008 | | Contributor(s):: Kirk Bevan
Non-equilibrium Green's Function Density Functional Theory Simulator
Application of the Keldysh Formalism to Quantum Device Modeling and Analysis
14 Jan 2008 | | Contributor(s):: Roger Lake
The effect of inelastic scattering on quantum electron transport through layered semi-conductor structures is studied numerically using the approach based on the non-equilibrium Green's function formalism of Keldysh, Kadanoff, and Baym. The Markov assumption is not made, and the energy coordinate...
Electron-Phonon and Electron-Electron Interactions in Quantum Transport
14 Jan 2008 | | Contributor(s):: Gerhard Klimeck
The objective of this work is to shed light on electron transport through sub-micron semi-conductor structures, where electronic state quantization, electron-electron interactions and electron-phonon interactions are important. We concentrate here on the most developed vertical quantum device,...