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Tags: nanotransistors

Description

A nanotransistor is a transistor whose dimensions are measured in nanometers. Transistors are used for switching and amplifying electronic signals. When combined in the millions and billions, they can be used to create sophisticated programmable information processors.

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  1. ECE 656 Lecture 20: Scattering II - Relaxation time approximation

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

    Outline: Justification of the RTA Discussion HW prob. 17

    http://nanohub.org/resources/12381

  2. ECE 656 Lecture 20: Transmission and Backscattering

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

    Outline: Transmission and mfp MFP and carrrier scattering Extracting mean-free-paths from experiments

    http://nanohub.org/resources/7748

  3. ECE 656 Lecture 21: Scattering and Fermi’s Golden Rule

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

    Outline: Fermi’s Golden Rule Example: static potential Example: oscillating potential Discussion Summary

    http://nanohub.org/resources/12452

  4. 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

    http://nanohub.org/resources/7755

  5. 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

    http://nanohub.org/resources/7764

  6. ECE 656 Lecture 22: Ionized Impurity Scattering I

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

    Outline: Review Screening Brooks-Herring approach Conwell-Weisskopf approach Discussion Summary/Questions

    http://nanohub.org/resources/12453

  7. ECE 656 Lecture 23: Ionized Impurity Scattering II

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

    Outline: Review Conwell-Weisskopf approach II Mobility Discussion Summary / Questions

    http://nanohub.org/resources/12454

  8. 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

    http://nanohub.org/resources/7780

  9. ECE 656 Lecture 24: Phonon Scattering I

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

    This lecture should be viewed in the 2009 teaching ECE 656 Lecture 23: Phonon Scattering I

    http://nanohub.org/resources/12455

  10. 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

    http://nanohub.org/resources/7806

  11. ECE 656 Lecture 25: Phonon Scattering II

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

    Outline: Review phonons electron-phonon coupling Energy-momentum conservation Mathematical formulation Example Summary

    http://nanohub.org/resources/12456

  12. 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

    http://nanohub.org/resources/7813

  13. 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...

    http://nanohub.org/resources/7820

  14. ECE 656 Lecture 26: Phonon Scattering III

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

    Outline: Review Example POP and IV scattering Scattering in common semiconductors Electron-electron scattering Summary

    http://nanohub.org/resources/12457

  15. ECE 656 Lecture 27: Scattering in 1D, 2D and 3D

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

    Outline: Review of ADP Scattering in 3D ADP Scattering in 2D: MCA ADP Scattering in 2D: FGR ADP Scattering in 1D: FGR Mobility in 1D, 2D, and 3D

    http://nanohub.org/resources/12458

  16. 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

    http://nanohub.org/resources/7827

  17. ECE 656 Lecture 28: Balance Equation Approach I

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

    Outline: Introduction General continuity equation Carrier continuity equation Current equation Summary

    http://nanohub.org/resources/7833

  18. 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

  19. 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

  20. 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

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