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.

All Categories (141-160 of 437)

  1. ECE 656 Lecture 17: BTE and Landauer

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

    Outline:BTE reviewTransport DistributionConnection to LandauerModesMean-free-pathSummary

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

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

    Outline:IntroductionResistivity / conductivity measurementsHall effect measurementsThe van der Pauw methodSummary

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

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

    Outline:ReviewThe van der Pauw methodTemperature-dependent measurementsErrors in Hall effect measurementsGraphene: a case studySummary

  4. ECE 656 Lecture 18: Strong Magnetic Fields

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

    OutlineMagnetoconductivity tensorResistivity tensorStrong B-fields: Landau levelsShubnikov-DeHaas Oscillations and QHESummary

  5. ECE 656 Lecture 19: Characteristic Times

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

    Outline:Characteristic timesRelaxation Time Approximation and τr

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

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

    Outline:ReviewCollision operatorElectron-electron scatteringDiscussionSummary

  7. ECE 656 Lecture 1: Bandstructure Review

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

    Outline:Bandstructure in bulk semiconductorsQuantum confinementSummary

  8. ECE 656 Lecture 1: Introduction to Carrier Transport

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

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

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

    Outline:Justification of the RTADiscussionHW prob. 17

  10. ECE 656 Lecture 20: Transmission and Backscattering

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

    Outline:Transmission and mfpMFP and carrrier scatteringExtracting mean-free-paths from experiments

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

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

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

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

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

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

  13. ECE 656 Lecture 22: Charged Impurity Scattering

    06 Nov 2009 | | Contributor(s):: Mark Lundstrom

    Online:ReviewScreeningBrooks-Herring approachConwell-Weisskopf approachDiscussionSummary / Questions

  14. ECE 656 Lecture 22: Ionized Impurity Scattering I

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

    Outline:ReviewScreeningBrooks-Herring approachConwell-Weisskopf approachDiscussionSummary/Questions

  15. ECE 656 Lecture 23: Ionized Impurity Scattering II

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

    Outline:ReviewConwell-Weisskopf approachII MobilityDiscussionSummary / Questions

  16. ECE 656 Lecture 23: Phonon Scattering I

    10 Nov 2009 | | Contributor(s):: Mark Lundstrom

    Outline:About phononsElectron-phonon couplingEnergy-momentum conservationSummary

  17. ECE 656 Lecture 24: Phonon Scattering I

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

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

  18. ECE 656 Lecture 24: Phonon Scattering II

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

    Outline:Review Energy-momentum conservationMathematical formulationExampleSummary

  19. ECE 656 Lecture 25: Phonon Scattering II

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

    Outline:Reviewphononselectron-phonon couplingEnergy-momentum conservationMathematical formulationExampleSummary

  20. ECE 656 Lecture 25: Phonon Scattering III

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

    Outline:ReviewPOP and IV scatteringScattering in common semiconductorsElectron-electron scatteringSummary