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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 11: Coupled Current Equations and Thermoelectric Devices

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

    Outline: Introduction Coupled flow equations Thermoelectric devices Discussion Summary

    http://nanohub.org/resources/12128

  2. ECE 656 Lecture 11: Discussion

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

    Outline: P-type conductors and thermoelectrics ZT figure of merit Maximizing the “power factor” TE parameters for non-degenerate semiconductor

    http://nanohub.org/resources/7395

  3. ECE 656 Lecture 12: Boltzmann Transport Equation

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

    Outline: Introduction Semi-classical electron dynamics Boltzmann Transport Equation (BTE) Scattering Discussion Summary

    http://nanohub.org/resources/7396

  4. ECE 656 Lecture 12: Scattering and Transmission

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

    Outline: Introduction Physics of carrier scattering Transmission and mfp MFP and scattering Discussion Summary

    http://nanohub.org/resources/12136

  5. ECE 656 Lecture 13: Phonon Transport

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

    Outline: Introduction Electrons and Phonons General model for heat conduction Thermal conductivity Debye model Scattering Discussion Summary

    http://nanohub.org/resources/12174

  6. ECE 656 Lecture 13: Solving the BTE: equilibrium and ballistic

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

    Outline: Quick review Equilibrium BTE Ballistic BTE Discussion Summary

    http://nanohub.org/resources/7426

  7. ECE 656 Lecture 14: Solving the BTE: 1D/RTA

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

    Outline: The RTA Solving the BTE: drift Solving the BTE: diffusion Energy-dependent scattering time Relation to Landauer Discussion Summary

    http://nanohub.org/resources/7506

  8. ECE 656 Lecture 14: The Boltzmann Transport Equation

    14 Oct 2011 | Online Presentations | Contributor(s): Mark Lundstrom

    Outline: Introduction Equation of motion The BTE Solving the s.s. BTE Discussion Summary

    http://nanohub.org/resources/12228

  9. ECE 656 Lecture 15: Solving the BTE - General Solution for B = 0

    06 Oct 2009 | Online Presentations | Contributor(s): Mark Lundstrom

    General solution 2) Current equation 3) Coupled current equations 4) The RTA 5) Summary

    http://nanohub.org/resources/7507

  10. ECE 656 Lecture 15: The BTE - Transport Coefficients

    18 Oct 2011 | Online Presentations | Contributor(s): Mark Lundstrom

    Outline: Introduction Conductivity Drift current Diffusion current Discussion Summary

    http://nanohub.org/resources/12229

  11. ECE 656 Lecture 16: Solving the BTE: Magnetic Fields

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

    Outline: General solution Current equation Coupled current equations Example Summary

    http://nanohub.org/resources/7508

  12. ECE 656 Lecture 16: The BTE - with B-Fields

    20 Oct 2011 | Online Presentations | Contributor(s): Mark Lundstrom

    Outline: Review B-fields Hall effect Large B-fields Summary

    http://nanohub.org/resources/12309

  13. ECE 656 Lecture 17: BTE and Landauer

    02 Oct 2009 | Online Presentations | Contributor(s): Mark Lundstrom

    Outline: BTE review Transport Distribution Connection to Landauer Modes Mean-free-path Summary This lecture is based on a recent paper, "On Landauer vs. Boltzmann and Full Band vs....

    http://nanohub.org/resources/7509

  14. ECE 656 Lecture 17: Near-Equilibrium Measurements I

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

    Outline: Introduction Resistivity / conductivity measurements Hall effect measurements The van der Pauw method Summary

    http://nanohub.org/resources/12378

  15. ECE 656 Lecture 18: Near-Equilibrium Measurements II

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

    Outline: Review The van der Pauw method Temperature-dependent measurements Errors in Hall effect measurements Graphene: a case study Summary

    http://nanohub.org/resources/12379

  16. ECE 656 Lecture 18: Strong Magnetic Fields

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

    Outline Magnetoconductivity tensor Resistivity tensor Strong B-fields: Landau levels Shubnikov-DeHaas Oscillations and QHE Summary

    http://nanohub.org/resources/7693

  17. ECE 656 Lecture 19: Characteristic Times

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

    Outline: Characteristic times Relaxation Time Approximation and τr

    http://nanohub.org/resources/7741

  18. ECE 656 Lecture 19: Scattering I - Collision Integral

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

    Outline: Review Collision operator Electron-electron scattering Discussion Summary

    http://nanohub.org/resources/12380

  19. ECE 656 Lecture 1: Bandstructure Review

    26 Aug 2009 | Online Presentations | Contributor(s): Mark Lundstrom

    Outline: Bandstructure in bulk semiconductors Quantum confinement Summary Section 1.2, Lundstrom, Fundamentals of Carrier Transport

    http://nanohub.org/resources/7287

  20. ECE 656 Lecture 1: Introduction to Carrier Transport

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

    http://nanohub.org/resources/11928

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