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ECE 495N Lecture 26: Ballistic Conductance
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01 Dec 2008 | | Contributor(s):: Supriyo Datta
ECE 612 Lecture 26: Heterostructure FETs
10 Dec 2008 | | Contributor(s):: Mark Lundstrom
Outline:1) Introduction,2) Heterojunction review,3) Modulation doping,4) I-V characteristics,5) Device Structure / Materials,6) Summary.
ECE 612 Lecture 7: Scattering Theory of the MOSFET I
08 Oct 2008 | | Contributor(s):: Mark Lundstrom
Outline: 1) Review and introduction,2) Scattering theory of the MOSFET,3) Transmission under low VDS,4) Transmission under high VDS,5) Discussion,6) Summary.
ECE 612 Lecture 8: Scattering Theory of the MOSFET II
ECE 656 Lecture 13: Solving the BTE: equilibrium and ballistic
22 Sep 2009 | | Contributor(s):: Mark Lundstrom
Outline:Quick reviewEquilibrium BTEBallistic BTEDiscussionSummary
ECE 656 Lecture 29: The BTE Revisited - Equilibrium and Ballistic
05 Dec 2011 | | Contributor(s):: Mark Lundstrom
ECE 656 Lecture 35: Ballistic Transport
09 Dec 2009 | | Contributor(s):: Mark Lundstrom
Outline:Schottky barriersTransport across a thin baseHigh-field collectors
ECE 656 Lecture 39: Ballistic Transport in Devices I
09 Feb 2012 | | Contributor(s):: Mark Lundstrom
Outline:Transport across a barrierTransport across a thin baseHigh-field collectorsQuestions?
ECE 656 Lecture 40: Ballistic Transport in Devices II
21 Feb 2012 | | Contributor(s):: Mark Lundstrom
This lecture should be viewed in the 2006 teaching ECE 612 Lecture 10: The Ballistic MOSFET
ECE 656 Lecture 5: 1D Resistors
14 Sep 2009 | | Contributor(s):: Mark Lundstrom
Outline:Review1D ballistic resistors1D diffusive resistorsDiscussionSummary
ECE 656 Lecture 5: Modes and Transmission
16 Sep 2011 | | Contributor(s):: Mark Lundstrom
ECE 656 Lecture 6: Discussion
18 Sep 2009 | | Contributor(s):: Mark Lundstrom
OutlineQuantum confinement and effective massBulk 1D transport and mfpPeriodic vs. Box boundary conditionsThermal velocities"Ballistic mobility"
ECE 656 Lecture 7: 2 and 3D Resistors
27 Sep 2009 | | Contributor(s):: Mark Lundstrom
Outline:Another view of the same problem2D resistorsDiscussion3D resistorsSummary
ECE 656 Lecture 7: Resistance - Ballistic to Diffusive
Outline:Review2D ballistic resistors2D diffusive resistorsDiscussionSummary
ECE 659 Lecture 2: Molecular, Ballistic and Diffusive Transport
21 Jan 2009 | | Contributor(s):: Supriyo Datta
Heat Transfer across Solid Contacts Enhanced with Nanomaterials
11 Feb 2008 | | Contributor(s):: Timothy S Fisher
This presentation will describe thermal transport processes at solid-solid material interfaces. An overview of applications in the electronics industry will serve to motivate the subject, and then the basic diffusive constriction theory will be developed. The addition of carbon nanotube arrays...
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.
Lecture 3A: The Ballistic MOSFET
10 Sep 2008 | | Contributor(s):: Mark Lundstrom
The IV characteristic of the ballistic MOSFET is formally derived. When Boltzmann statistics are assumed, the model developed here reduces to the one presented in Lecture 2. There is no new physics in this lecture - just a proper mathematical derivation of the approach that was developed...
Lecture 3B: The Ballistic MOSFET
This lecture is a continuation of part 3A. After discussion some bandstructure considerations, it describes how 2D and subthreshold electrostatics are included in the ballistic model.
Nano Carbon: From ballistic transistors to atomic drumheads
14 May 2008 | | Contributor(s):: Paul L. McEuen
Carbon takes many forms, from precious diamonds to lowly graphite. Surprisingly, it is the latter that is the most prized by nano physicists. Graphene, a single layer of graphite, can serve as an impenetrable membrane a single atom thick. Rolled up into a nanometer-diameter cylinder--a carbon...