Tags: Charge Transport

Online Presentations (41-60 of 85)

  1. ECE 656 Lecture 28: Scattering of Bloch Electrons

    09 Nov 2011 | Online Presentations | Contributor(s): Mark Lundstrom

    This lecture should be viewed in the 2009 teaching ECE 656 Lecture 27: Scattering of Bloch Electrons

    http://nanohub.org/resources/12459

  2. ECE 656 Lecture 29: Balance Equation Approach II

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

    Outline: Quick review Energy balance equation Energy flux balance equation Terminating the hierarchy Summary

    http://nanohub.org/resources/7883

  3. ECE 656 Lecture 29: The BTE Revisited - Equilibrium and Ballistic

    05 Dec 2011 | Online Presentations | Contributor(s): Mark Lundstrom

    Outline: Quick review Equilibrium BTE Ballistic BTE Discussion Summary

    http://nanohub.org/resources/12500

  4. ECE 656 Lecture 2: Sums in k-Space/Integrals in Energy Space

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

    Outline: Density of states in k-space Example Working in energy space Discussion Summary

    http://nanohub.org/resources/11931

  5. ECE 656 Lecture 2: Sums in k-space/Integrals in Energy Space

    01 Sep 2009 | Online Presentations | Contributor(s): Mark Lundstrom

    Outline: Density of states in k-space Example Working in energy space Discussion Summary

    http://nanohub.org/resources/7296

  6. ECE 656 Lecture 30: Balance Equation Approach I

    09 Feb 2012 | Online Presentations | Contributor(s): Mark Lundstrom

    This lecture should be viewed in the 2009 teaching ECE 656 Lecture 28: Balance Equation Approach I

    http://nanohub.org/resources/12704

  7. ECE 656 Lecture 30: Balance Equation Approach III

    01 Dec 2009 | Online Presentations | Contributor(s): Mark Lundstrom

    Outline Carrier Temperature and Heat Flux Balance equations in 3D Heterostructures Summary

    http://nanohub.org/resources/7885

  8. ECE 656 Lecture 31: Balance Equation Approach II

    25 Jan 2012 | Online Presentations | Contributor(s): Mark Lundstrom

    Outline: Review of L30 Energy balance equation Energy flux balance equation Terminating the hierarchy Summary

    http://nanohub.org/resources/12705

  9. ECE 656 Lecture 31: Monte Carlo Simulation

    01 Dec 2009 | Online Presentations | Contributor(s): Mark Lundstrom

    Outline: Introduction Review of carrier scattering Simulating carrier trajectories Free flight Collision Update after collision Putting it all together Summary

    http://nanohub.org/resources/7886

  10. ECE 656 Lecture 32: Balance Equation Approach III

    19 Jan 2012 | Online Presentations | Contributor(s): Mark Lundstrom

    Outline: Review of L31 Carrier temperature and heat flux Heterostructures Summary

    http://nanohub.org/resources/12706

  11. ECE 656 Lecture 32: High-Field Transport

    01 Dec 2009 | Online Presentations | Contributor(s): Mark Lundstrom

    Outline: Brief Introduction Current Equation Qualitative features of high field transport Saturated velocity Electron temperature model Survey of results Quick Summary

    http://nanohub.org/resources/7887

  12. ECE 656 Lecture 33: Heterostructures

    21 Feb 2012 | Online Presentations | Contributor(s): Mark Lundstrom

    Outline: Review of L31 Carrier temperature and heat flux Heterostructures Summary

    http://nanohub.org/resources/12707

  13. ECE 656 Lecture 33: Non-Local Transport

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

    Outline: Review of high-field transport MC simulation of high-field transport Velocity overshoot Summary

    http://nanohub.org/resources/7888

  14. ECE 656 Lecture 34: Ensemble Effects in Non-Local Transport

    07 Dec 2009 | Online Presentations | Contributor(s): Mark Lundstrom

    Outline: Review of velocity overshoot Steady-state, spatial transients Heterojunction launching ramps Repeated velocity overshoot Questions?

    http://nanohub.org/resources/7960

  15. ECE 656 Lecture 34a: Monte Carlo Simulation I

    21 Feb 2012 | Online Presentations | Contributor(s): Mark Lundstrom

    Outline Introduction Review of carrier scattering Simulating carrier trajectories Free flight Collision Update after collision Putting it all together Summary

    http://nanohub.org/resources/12708

  16. ECE 656 Lecture 34b: Monte Carlo Simulation II

    21 Feb 2012 | Online Presentations | Contributor(s): Mark Lundstrom

    Outline Introduction Review of carrier scattering Simulating carrier trajectories Free flight Collision Update after collision Putting it all together Summary

    http://nanohub.org/resources/12709

  17. ECE 656 Lecture 35: Ballistic Transport

    09 Dec 2009 | Online Presentations | Contributor(s): Mark Lundstrom

    Outline: Schottky barriers Transport across a thin base High-field collectors

    http://nanohub.org/resources/7992

  18. ECE 656 Lecture 35: Introduction to Quantum Transport in Devices

    25 Jan 2012 | Online Presentations | Contributor(s): Mark Lundstrom

    Outline: Introduction Semiclassical ballistic transport Quantum ballistic transport Carrier scattering in quantum transport Discussion Summary

    http://nanohub.org/resources/12710

  19. ECE 656 Lecture 36: High-field Transport

    09 Feb 2012 | Online Presentations | Contributor(s): Mark Lundstrom

    Outline: Brief Introduction Current Equation Qualitative features of high field transport Saturated velocity Electron temperature model Survey of results Quick Summary

    http://nanohub.org/resources/12711

  20. ECE 656 Lecture 36: The Course in a Lecture

    14 Dec 2009 | Online Presentations | Contributor(s): Mark Lundstrom

    http://nanohub.org/resources/7997