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NCN Nanoelectronics: Courses

Quantum Transport: Atom to Transistor

This resource has a 9.4 Ranking

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Last 12 Months: updated 01 Jun, 2008
Users: 2541
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Google/IEEE: updated 20 May, 2007
Avg. Review: 5.0 out of 5 stars
Citations: 2

2541 users

21 reviews (Review this)

2 citations

Contributor(s) Supriyo Datta
Purdue University, West Lafayette
Abstract

Course Information Website
Course Questions and Answers

Welcome to the newly revised ECE 659 lectures. We have republished each lecture using Adobe-Macromedia Breeze. Three formats of materials are available for each lecture. These are: a narrirated presentation (Breeze Lecture link), the accompaning lecture notes in Adobe Acrobat PDF (Notes link), and a video stream of the original lecture in Microsoft Media Player (Video Lecture link).

The development of "nanotechnology" has made it possible to engineer materials and devices on a length scale as small as several nanometers (atomic distances are ~ 0.1 nm). The properties of such "nanostructures" cannot be described in terms of macroscopic parameters like mobility and diffusion coefficient and a microscopic or atomistic viewpoint is called for. The purpose of this course is to convey the conceptual framework that underlies this microscopic theory of matter which developed in course of the 20th century following the advent of quantum mechanics. However, this requires us to discuss a lot more than just quantum mechanics - it requires an appreciation of some of the most advanced concepts of non-equilibrium statistical mechanics. Traditionally these topics are spread out over many physics/ chemistry courses that take many semesters to cover. Our aim is to condense the essential concepts into a one semester course using electrical engineering related examples. The only background we assume is matrix algebra including familiarity with MATLAB (or an equivalent mathematical software package). We use MATLAB-based numerical examples to provide concrete illustrations and we strongly recommend that the students set up their own computer program on a PC to reproduce the results. This hands-on experience is needed to grasp such deep and diverse concepts in so short a time.

Questions and Answers: We are introducing a questions and answers page for this course. Questions along with answers for specific lectures can be found here.

Text Book: The text book for this course, Quantum Transport: Atom to Transistor is available from Cambridge University Press.

Credits: The lecture notes have been prepared by Kirk Bevan and Behtash Behinaein (with editing by Desireé Skaggs) from Prof. Datta's regular classroom lectures. The Breeze lectures were prepared by Joe Cychosz and Mike Skaggs.

Cite this work

If you reference this work in a publication, please cite as follows:

  • Datta, Supriyo (2006), "Quantum Transport: Atom to Transistor," http://www.nanohub.org/courses/quantum_transport.

    BibTex | EndNote

Date posted 07 Aug, 2006
Type Courses
Tags
Lecture Number/Topic Breeze Video Lecture Notes (PDF) Supplemental Material Suggested Exercises
ECE 659 Lecture 1: Energy Level Diagram View View Notes
ECE 659 Lecture 2: What Makes Electrons Flow?
Reference Chapter 1.2
View View Notes
ECE 659 Lecture 3: The Quantum of Conductance
Reference Chapter 1.3
View View Notes
ECE 659 Lecture 4: Charging/Coulomb Blockade
Reference Chapter 1.4 and 1.5
View View Notes
ECE 659 Lecture 5: Summary/Towards Ohm's Law
Reference Chapter 1.4 and 1.5
View View Notes
ECE 659 Lecture 6: Schrödinger Equation: Basic Concepts
Reference Chapter 2.1
View View Notes
ECE 659 Lecture 7: Schrödinger Equation: Method of Finite Differences
Reference Chapter 2.2
View View Notes
ECE 659 Lecture 8: Schrödinger Equation: Examples
Reference Chapter 2.3
View View Notes
ECE 659 Lecture 9: Self Consistent Field: Basic Concept
Reference Chapter 3.1
View View Notes
ECE 659 Lecture 10: Self Consistent Field: Relation to the Multi-Electron Picture
Reference Chapter 3.2
View View Notes
ECE 659 Lecture 11: Self Consistent Field: Bonding
Reference Chapter 3.3
View View Notes
ECE 659 Lecture 12: Basis Functions: As a Computatinal Tool
Reference Chapter 4.1
View View Notes
ECE 659 Lecture 13: Basis Functions: As a Conceptual Tool
Reference Chapter 4.2
View View Notes
ECE 659 Lecture 14: Basis Functions: Density Matrix I
Reference Chapter 4.3
View View Notes
ECE 659 Lecture 15: Basis Functions: Density Matrix II
Reference Chapter 4.3 and 4.4
View View Notes
ECE 659 Lecture 16: Band Structure: Toy Examples
Reference Chapter 5.1
View View Notes
ECE 659 Lecture 17: Band Structure: Beyond 1-D
Reference Chapter 5.2
View View Notes
ECE 659 Lecture 18: Band Structure: 3-D Solids
Reference Chapter 5.3
View View Notes
ECE 659 Lecture 19: Band Structure: Prelude to Sub-Bands
Reference Chapter 5.2
View View Notes
ECE 659 Lecture 20: Subbands: Quantum Wells, Wires, Dots and Nano-Tubes
Reference Chapter 6.1
View View Notes
ECE 659 Lecture 21: Subbands: Density of States
Reference Chapter 6.2
View View Notes
ECE 659 Lecture 22: Subbands: Minimum Resistance of a Wire
Reference Chapter 6.3 and 6.4
View View Notes
ECE 659 Lecture 23: Capacitance: Model Hamiltonian
Reference Chapter 7.1
View View Notes
ECE 659 Lecture 24: Capacitance: Electron Density
Reference Chapter 7.2
View View Notes
ECE 659 Lecture 25: Capacitance: Quantum vs. Electrostatic Capacitance
Reference Chapter 7.3
View View Notes
ECE 659 Lecture 26: Level Broadening: Open Systems and Local Density of States
Reference Chapter 8.1 and 8.2
View View Notes
ECE 659 Lecture 27: Level Broadening: Self Energy
Reference Chapter 8.2
View View Notes
ECE 659 Lecture 28: Level Broadening: Lifetime
Reference Chapter 8.3
View View Notes
ECE 659 Lecture 29: Level Broadening: Irreversibility
Reference Chapter 8.4
View View Notes
ECE 659 Lecture 30: Coherent Transport: Overview
Reference Chapter 9.1
View View Notes
ECE 659 Lecture 31: Coherent Transport: Transmission and Examples
Reference Chapter 9.4 and 9.5
View View Notes
ECE 659 Lecture 32: Coherent Transport: Non-Equilibrium Density Matrix
Reference Chapter 9.2
View View Notes
ECE 659 Lecture 33: Coherent Transport: Inflow/Outflow
Reference Chapter 9.3
View View Notes
ECE 659 Lecture 34: Non-Coherent Transport: Why does an Atom Emit Light?
Reference Chapter 10.1
View View Notes
ECE 659 Lecture 35: Non-Coherent Transport: Radiative Lifetime
Reference Chapter 10.1 and 10.2
View View Notes
ECE 659 Lecture 36: Non-Coherent Transport: Radiative Transitions
Reference Chapter 10.1 and 10.2
View View Notes
ECE 659 Lecture 37: Non-Coherent Transport: Phonons, Emission and Absorption
Reference Chapter 10.2 and 10.4
View View Notes
ECE 659 Lecture 38: Non-Coherent Transport: Inflow/Outflow
Reference Chapter 9.4 and 10.3
View View Notes
ECE 659 Lecture 39: Atom to Transistor: "Physics" of Ohm's Law
Reference Chapter 11.2
View View Notes
ECE 659 Lecture 40: Self Consistent Field Method and Its Limitations
Reference Chapter 1.5 and 11.4
View View Notes
ECE 659 Lecture 41: Coulomb Blockade
Reference Chapter 3.4
View View Notes
ECE 659 Lecture 41a: Coulomb Blockade
Reference Chapter 3.4
View View Notes
ECE 659 Lecture 42: Spin
Reference Chapter 5.4 and 5.5
View View Notes

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  1. 4.0 out of 5 stars 

    Posted on 08 April, 2008 by dudumoni handique

    i feel more on device simulation is reqd...but fantastic

  2. 4.0 out of 5 stars 

    Posted on 08 April, 2008 by dudumoni handique

    without any doubt...fantastic

  3. 5.0 out of 5 stars 

    Posted on 19 February, 2008 by shruti badhwar

  4. 5.0 out of 5 stars 

    Posted on 13 November, 2007 by Tuan

    Thanks to Prof. Datta's lectures ,we can research on nanotechnology more easily. It is the best online lecture I have ever learned.

  5. 5.0 out of 5 stars 

    Posted on 29 June, 2007 by Saurabh Sinha

    This is an amazing course and very well supplements the textbook by Dr.Supriyo Datta. Advanced and complicated concepts (at least, that looked complicated) are simplified and treated using elementary methods. I am a graduate student working on carbon nanotubes . This is probably one of the best courses I've ever taken and would like to thank Professor Datta for making my life easier :).

  6. 5.0 out of 5 stars 

    Posted on 27 June, 2007 by Shiv Akarsh

  7. 4.0 out of 5 stars 

    Posted on 08 May, 2007 by Anonymous

  8. 4.0 out of 5 stars 

    Posted on 05 March, 2007 by Pouya Hashemi

  9. 5.0 out of 5 stars 

    Posted on 01 February, 2007 by michal izdebski

  10. 5.0 out of 5 stars 

    Posted on 11 January, 2007 by Anonymous

  11. 4.0 out of 5 stars 

    Posted on 11 January, 2007 by Arash Hazeghi

    great lecture series, unfortunately some viedo clips (1st lecture for example) are corrupted...

  12. 5.0 out of 5 stars 

    Posted on 29 December, 2006 by Sreenidhi Turuvekere

  13. 5.0 out of 5 stars 

    Posted on 14 December, 2006 by Arvind Ajoy

    Excellent! A boon to researchers. Clear and lucid style.

  14. 5.0 out of 5 stars 

    Posted on 06 December, 2006 by Anonymous

  15. 5.0 out of 5 stars 

    Posted on 05 October, 2006 by Kaushik Balamukundhan

  16. 5.0 out of 5 stars 

    Posted on 21 September, 2006 by Anonymous

  17. 5.0 out of 5 stars 

    Posted on 08 June, 2006 by mauro enciso

  18. 5.0 out of 5 stars 

    Posted on 22 May, 2006 by Ahmad Ehteshamul Islam

  19. 5.0 out of 5 stars 

    Posted on 23 April, 2006 by bhupesh chandra

  20. 5.0 out of 5 stars 

    Posted on 22 April, 2006 by ramakrishna

    excellent..

  21. 5.0 out of 5 stars 

    Posted on 28 February, 2006 by aaaaaaaaa

    Great!!!!

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