All Categories (1-5 of 5)

1. ECE 656 Lecture 12: Scattering and Transmission

   Online Presentations | 30 Sep 2011 | Contributor(s):: Mark Lundstrom

   Outline:IntroductionPhysics of carrier scatteringTransmission and mfpMFP and scatteringDiscussionSummary

2. Thermal Transport Across Interfaces

   Courses | 23 Aug 2011 | Contributor(s):: Timothy S Fisher

   These lectures provide a theoretical development of the transport of thermal energy by conduction in nanomaterials, in which material interfaces typically dominate transport. The physical nature of energy transport by two carriers: electrons and phonons--will be explored.

3. Lecture 6: An Introduction to Scattering

   Online Presentations | 16 Aug 2011 | Contributor(s):: Mark Lundstrom

   In this lecture, we show how the mean-free-path (mfp) is related to thetime between scattering events and briefly discuss how the scattering time is related to underlying physical processes.

4. ECE 656 Lecture 26: Mobility in 3D, 2D, and 1D

   Online Presentations | 13 Nov 2009 | 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 in 3D, 2D, and 1D.Outline:Review of ADP Scattering in 3DADP Scattering in 2D: MCAADP Scattering in 2D:...

5. ECE 656 Lecture 21: Scattering and Fermi's Golden Rule

   Online Presentations | 05 Nov 2009 | Contributor(s):: Mark Lundstrom

   Outline:Fermi’s Golden RuleExample: static potentialExample: oscillating potentialDiscussionSummary