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  1. quantumtransport x
  1. CQT: Concepts of Quantum Transport

    30 Nov 2006 | Courses | 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...

  2. Pan American Advanced Study Institute Lectures: Nanodevices and Maxwell’s Demon

    14 Jun 2007 | Online Presentations | Contributor(s): Supriyo Datta

    Pan AmericanAdvanced Study Institute (PASI) Lectures: Nanodevices and Maxwell's DemonThis is a video taped set of two one-hour live lectures covering roughly the same material as Lectures 1-3 of Concepts of Quantum Transport.

  3. PASI Lecture: Nanodevices and Maxwell's Demon, Part 1

    13 Jun 2007 | Online Presentations | Contributor(s): Supriyo Datta

    Pan AmericanAdvanced Study Institute (PASI) Lectures.This is part 1 of a video taped set of two one-hour live lectures covering roughly the same material as Lectures 1-3 of Concepts of Quantum Transport.

  4. Coulomb Blockade Simulation

    05 Jul 2006 | Tools | Contributor(s): Xufeng Wang, Bhaskaran Muralidharan, Gerhard Klimeck

    Simulate Coulomb Blockade through Many-Body Calculations in a single and double quantum dot system

  5. HCIS-15 Lecture: Nanodevices and Maxwell’s Demon

    23 Jul 2007 | Online Presentations | Contributor(s): Supriyo Datta

    The 15th International Conference onNonequilibrium Carrier Dynamics in Semiconductors (HCIS-15) lecture.This 30 minute lecture coversroughly the same material as Lecture 1 of Concepts of Quantum Transport.

  6. Path Integral Monte Carlo

    13 Dec 2007 | Tools | Contributor(s): John Shumway, Matthew Gilbert

    Tool Description

  7. Introduction to Coulomb Blockade Lab

    31 Mar 2008 | Teaching Materials | Contributor(s): Bhaskaran Muralidharan, Xufeng Wang, Gerhard Klimeck

    The tutorial is based on the Coulomb Blockade Lab available online at Coulomb Blockade Lab. Students are introduced to the concepts of level broadening and charging energies in artificial atoms (single quantum dots) and molecules (coupled quantum dots).A tutorial level introduction to the...

  8. Piece-Wise Constant Potential Barriers Tool

    30 Jun 2008 | Tools | Contributor(s): Xufeng Wang, Samarth Agarwal, Gerhard Klimeck, Dragica Vasileska, Mathieu Luisier, Jean Michel D Sellier

    Transmission and the reflection coefficient of a five, seven, nine, eleven and 2n-segment piece-wise constant potential energy profile

  9. ABACUS - Assembly of Basic Applications for Coordinated Understanding of Semiconductors

    16 Jul 2008 | Tools | Contributor(s): Xufeng Wang, Dragica Vasileska, Gerhard Klimeck

    One-stop-shop for teaching semiconductor device education

  10. Lecture 1A: What and where is the resistance?

    20 Aug 2008 | Online Presentations | Contributor(s): Supriyo Datta

    Figure 1Objective: To introduce a simple quantitative model that highlights the essential parameters that determine electrical conduction: the density of states in the channel, D and the rates at which electrons hop in and out of the two contacts, labeled source and drain. This model is used to...

  11. Lecture 3A: Spin Transport

    20 Aug 2008 | Online Presentations | Contributor(s): Supriyo Datta

    Figure 3Objective: To extend the model from Lectures 1 and 2 to include electron spin. Every electron is an elementary “magnet” with two states having opposite magnetic moments. Usually this has no major effect on device operation except to increase the conductance by a factor of two.But it is...

  12. Nanoelectronics and the meaning of resistance: Course Handout and Exercises

    02 Sep 2008 | Teaching Materials | Contributor(s): Supriyo Datta

    Handout with reference list, MATLAB scripts and exercise problems.

  13. ECE 495N Lecture 7: Quantum Capacitance/Shrödinger's Equation

    17 Sep 2008 | Online Presentations | Contributor(s): Supriyo Datta

  14. ECE 495N Lecture 8: Shrödinger's Equation

    30 Sep 2008 | Online Presentations | Contributor(s): Supriyo Datta

  15. ECE 606 Lecture 38: Modern MOSFET

    07 May 2009 | Online Presentations | Contributor(s): Muhammad A. Alam

  16. ECE 659 Lecture 1: Introduction

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

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

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

  18. ECE 659 Lecture 3: Mobility

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

  19. ECE 659 Lecture 38.0: Correlations and Entanglement

    04 May 2009 | Online Presentations | Contributor(s): Supriyo Datta

    This lecture is from the series of lecturesNanoelectronics and the Meaning of Resistance.

  20. Band Structure Lab: First-Time User Guide

    15 Jun 2009 | Teaching Materials | Contributor(s): Abhijeet Paul, Benjamin P Haley, Gerhard Klimeck

    This document provides useful information about Band Structure Lab. First-time users will find basic ideas about the physics behind the tool such as band formation, the Hamiltonian description, and other aspects. Additionally, we provide explanations of the input settings and the results of the...

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