Tags: diffusive transport

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  1. 1-D Phonon BTE Solver

    28 Jul 2014 | | Contributor(s):: Joseph Adrian Sudibyo, Amr Mohammed, Ali Shakouri

    Simulate heat transport by solving one dimensional Boltzmann transport equation.

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

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

    Outline:Quick reviewEquilibrium BTEBallistic BTEDiscussionSummary

  3. ECE 656 Lecture 13: Phonon Transport

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

    Outline:IntroductionElectrons and PhononsGeneral model for heat conductionThermal conductivityDebye modelScatteringDiscussionSummary

  4. ECE 656 Lecture 8: More about Resistance

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

    Outline:ReviewDiscussionpower dissipationvoltage dropn-type vs. p-type“apparent” mobility1D and 3D resistorsGraphene: A case studySummary

  5. ECE 656 Lecture 12: Scattering and Transmission

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

    Outline:IntroductionPhysics of carrier scatteringTransmission and mfpMFP and scatteringDiscussionSummary

  6. ECE 656 Lecture 5: Modes and Transmission

    16 Sep 2011 | | Contributor(s):: Mark Lundstrom

    Outline:ModesTransmissionDiscussionSummary

  7. Lecture 3: Resistance-Ballistic to Diffusive

    28 Jul 2011 | | Contributor(s):: Mark Lundstrom

    The resistance of a ballistic conductor and concepts, such as the quantumcontact resistance, are introduced and discussed. The results are then generalized to treat transport all the way from the ballistic to diffusive regimes.

  8. ECE 656 Lecture 7: 2 and 3D Resistors

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

    Outline:Another view of the same problem2D resistorsDiscussion3D resistorsSummary

  9. ECE 656 Lecture 6: Discussion

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

    OutlineQuantum confinement and effective massBulk 1D transport and mfpPeriodic vs. Box boundary conditionsThermal velocities"Ballistic mobility"

  10. ECE 656 Lecture 5: 1D Resistors

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

    Outline:Review1D ballistic resistors1D diffusive resistorsDiscussionSummary

  11. ECE 659 Lecture 2: Molecular, Ballistic and Diffusive Transport

    21 Jan 2009 | | Contributor(s):: Supriyo Datta

  12. Slides: Diffusive vs. ballistic transport

    08 Jul 2008 | | Contributor(s):: Dragica Vasileska

    www.eas.asu.edu/~vasilesk

  13. BJT Lab

    06 Feb 2008 | | Contributor(s):: Saumitra Raj Mehrotra, Abhijeet Paul, Gerhard Klimeck, Dragica Vasileska, Gloria Wahyu Budiman

    This tool simulates a Bipolar Junction Transistor (BJT) using a 2D mesh. Powered by PADRE.

  14. CQT: Concepts of Quantum Transport

    30 Nov 2006 | | Contributor(s):: Supriyo Datta

    Note: For an expanded version of these lectures see Datta's 2008 NCN@Purdue Summer School presentations onNanoelectronics and the Meaning of Resistance.How does the resistance of a conductor change as we shrink its length all the way down to a few atoms? This is a question that has intrigued...