Tags: nanotransistors

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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.

Online Presentations (101-120 of 312)

  1. Lecture 5: Electron Spin: How to rotate an electron to control the current

    09 Sep 2010 | | Contributor(s):: Supriyo Datta

  2. Discussion Session 2 (Lectures 3 and 4)

    08 Sep 2010 | | Contributor(s):: Supriyo Datta

  3. WALLA Lecture: Electronics, Microelectronics and Nanoelectronics

    06 May 2010 | | Contributor(s):: Mark Lundstrom

    The 21st century is the age of nanoelectronics and will be transformed by increasingly powerful electronic products. At the same time, new applications that apply nanoelectronics to challenges in health, the environment, and energy will be increasingly important. This talk is an introduction to...

  4. ECET 499N Lecture 5a: Nanoelectronics III - Datta Lecture Review

    19 Feb 2010 | | Contributor(s):: Helen McNally

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

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

  6. ECE 656 Lecture 35: Ballistic Transport

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

    Outline:Schottky barriersTransport across a thin baseHigh-field collectors

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

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

    Outline:Review of velocity overshootSteady-state, spatial transientsHeterojunction launching rampsRepeated velocity overshootQuestions?

  8. ECE 656 Lecture 32: High-Field Transport

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

    Outline:Brief IntroductionCurrent EquationQualitative features of high field transportSaturated velocityElectron temperature modelSurvey of resultsQuick Summary

  9. ECE 656 Lecture 31: Monte Carlo Simulation

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

    Outline:IntroductionReview of carrier scatteringSimulating carrier trajectoriesFree flightCollisionUpdate after collisionPutting it all togetherSummary

  10. ECE 656 Lecture 30: Balance Equation Approach III

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

    OutlineCarrier Temperature and Heat FluxBalance equations in 3DHeterostructuresSummary

  11. ECE 656 Lecture 33: Non-Local Transport

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

    Outline:Review of high-field transportMC simulation of high-field transportVelocity overshootSummary

  12. ECE 656 Lecture 29: Balance Equation Approach II

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

    Outline:Quick reviewEnergy balance equationEnergy flux balance equationTerminating the hierarchySummary

  13. ECE 656 Lecture 28: Balance Equation Approach I

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

    Outline:IntroductionGeneral continuity equationCarrier continuity equationCurrent equationSummary

  14. ECE 656 Lecture 27: Scattering of Bloch Electrons

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

    Outline:Umklapp processesOverlap integralsADP Scattering in graphene

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

    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:...

  16. ECE 656 Lecture 25: Phonon Scattering III

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

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

  17. ECE 656 Lecture 24: Phonon Scattering II

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

    Outline:Review Energy-momentum conservationMathematical formulationExampleSummary

  18. ECE 656 Lecture 23: Phonon Scattering I

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

    Outline:About phononsElectron-phonon couplingEnergy-momentum conservationSummary

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

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

    Outline:General solutionCurrent equationCoupled current equationsExampleSummary

  20. ECE 656 Lecture 22: Charged Impurity Scattering

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

    Online:ReviewScreeningBrooks-Herring approachConwell-Weisskopf approachDiscussionSummary / Questions