Tags: quantum transport

All Categories (181-200 of 240)

  1. ECE 495N Lecture 12: Single Electron Charging

    01 Oct 2008 | Online Presentations | Contributor(s): Supriyo Datta

    http://nanohub.org/resources/5534

  2. ECE 495N Lecture 11: Valence Electrons and Charging Energy

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

    http://nanohub.org/resources/5525

  3. ECE 495N Lecture 10: Shrödinger's Equation in 3-D

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

    http://nanohub.org/resources/5522

  4. ECE 495N Lecture 9: Finite Difference Method

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

    http://nanohub.org/resources/5519

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

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

    http://nanohub.org/resources/5516

  6. Quantum and Thermal Effects in Nanoscale Devices

    18 Sep 2008 | Online Presentations | Contributor(s): Dragica Vasileska

    To investigate lattice heating within a Monte Carlo device simulation framework, we simultaneously solve the Boltzmann transport equation for the electrons, the 2D Poisson equation to get the...

    http://nanohub.org/resources/5448

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

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

    http://nanohub.org/resources/5423

  8. Lecture 6: Quantum Transport in Nanoscale FETs

    12 Sep 2008 | Online Presentations | Contributor(s): Mark Lundstrom

    The previous lessons developed an analytical (or almost analytical) theory of the nanoscale FET, but to properly treat all the details, rigorous computer simulations are necessary. This lecture...

    http://nanohub.org/resources/5313

  9. 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.

    http://nanohub.org/resources/5358

  10. Lecture 4A: Energy Exchange and Maxwell's Demon

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

    Objective: To incorporate distributed energy exchange processes into the previous models from lectures 1 through 3 which are based on a "Landauer-like picture" where the Joule heating associated...

    http://nanohub.org/resources/5271

  11. ECE 495N: Fundamentals of Nanoelectronics

    28 Aug 2008 | Courses | Contributor(s): Supriyo Datta

    Fall 2008 This is a newly produced version of the course that was formerly available. We would greatly appreciate your feedback regarding the new format and contents. Objective: To...

    http://nanohub.org/resources/5346

  12. Introduction: Nanoelectronics and the meaning of resistance

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

    This lecture provides a brief overview of the five-day short course whose purpose is to introduce a unified viewpoint for a wide variety of nanoscale electronic devices of great interest for all...

    http://nanohub.org/resources/5210

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

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

    Objective: 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...

    http://nanohub.org/resources/5211

  14. Lecture 1B: What and where is the resistance?

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

    Objective: 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...

    http://nanohub.org/resources/5248

  15. Lecture 2A: Quantum Transport

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

    Objective: To extend the simple model from Lectures 1 into the full-fledged Non-equilibrium Green’s Function (NEGF) – Landauer model by introducing a spatial grid of N points and turning...

    http://nanohub.org/resources/5263

  16. Lecture 2B: Quantum Transport

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

    Objective: To extend the simple model from Lectures 1 into the full-fledged Non-equilibrium Green’s Function (NEGF) – Landauer model by introducing a spatial grid of N points and turning...

    http://nanohub.org/resources/5268

  17. Lecture 3A: Spin Transport

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

    Objective: 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...

    http://nanohub.org/resources/5269

  18. Lecture 3B: Spin Transport

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

    Objective: 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...

    http://nanohub.org/resources/5270

  19. Lecture 4B: Energy Exchange and Maxwell’s Demon

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

    Objective: To incorporate distributed energy exchange processes into the previous models from lectures 1 through 3 which are based on a “Landauer-like picture” where the Joule heating...

    http://nanohub.org/resources/5272

  20. Lecture 5A: Correlations and Entanglement

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

    Objective: To relate the one-electron picture used throughout these lectures to the more general but less tractable many-particle picture that underlies it. We introduce this new viewpoint using...

    http://nanohub.org/resources/5273