Tags: band structure

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In solid-state physics, the electronic band structure of a solid describes ranges of energy that an electron is "forbidden" or "allowed" to have. It is a function of the diffraction of the quantum mechanical electron waves in the periodic crystal lattice with a specific crystal system and Bravais lattice. The band structure of a material determines several characteristics, in particular its electronic and optical properties. More information on Band structure can be found here.

Online Presentations (1-20 of 88)

  1. ABACUS Tool Suite and Bandstructure and Band Models (Fall 2023)

    Online Presentations | 22 Aug 2023 | Contributor(s):: Gerhard Klimeck

    In the third session, Dr. Klimeck will give a brief overview of ABACUS and demonstrate several bandstructure tools. With these, students can explore the Standard Periodic Potential aka Kronig-Penney model as well as bandstructure formation by transmission through finite barriers....

  2. ECE 606 L6.1: Electron Tunneling - Transfer Matrix Method

    Online Presentations | 20 Jul 2023 | Contributor(s):: Gerhard Klimeck

  3. ECE 606 L6.4: Electron Tunneling - Tunneling Through N Barriers - Formation of Bandstructure

    Online Presentations | 20 Jul 2023 | Contributor(s):: Gerhard Klimeck

  4. ECE 606 L7.1: Bandstructure - Problem Formulation

    Online Presentations | 20 Jul 2023 | Contributor(s):: Gerhard Klimeck

  5. ECE 606 L7.2 Bandstructure - Solutions

    Online Presentations | 20 Jul 2023 | Contributor(s):: Gerhard Klimeck

  6. ECE 606 L7.3: Bandstructure - Band Properties

    Online Presentations | 20 Jul 2023 | Contributor(s):: Gerhard Klimeck

  7. ECE 606 L9.1: Constant Energy Surfaces

    Online Presentations | 20 Jul 2023 | Contributor(s):: Gerhard Klimeck

  8. ECE 606 L10.1 Bandstructure - E(k) Diagrams in Specific Crystal Directions

    Online Presentations | 20 Jul 2023 | Contributor(s):: Gerhard Klimeck

  9. ECE 606 L10.2: Bandstructure - Constant Energy Surfaces - Effective Mass Tensor

    Online Presentations | 20 Jul 2023 | Contributor(s):: Gerhard Klimeck

  10. ECE 606 L10.3: Bandstructure - Density of States Effective Mass

    Online Presentations | 20 Jul 2023 | Contributor(s):: Gerhard Klimeck

  11. ECE 606 L11.1: Bandgap Measurements

    Online Presentations | 20 Jul 2023

  12. ECE 606 L13: Band Diagrams

    Online Presentations | 20 Jul 2023 | Contributor(s):: Gerhard Klimeck

  13. Interactive Modeling of Materials with Density Functional Theory Using the Quantum ESPRESSO Interface within the MIT Atomic Scale Modeling Toolkit

    Online Presentations | 22 Nov 2022 | Contributor(s):: Enrique Guerrero

    We will explore the Quantum ESPRESSO interface within the MIT Atomic-Scale Modeling Toolkit with interactive examples. We will review the basics of density functional theory and then focus on the tool’s capabilities.

  14. A Condensed Matter Physics class and a Course-Based Undergraduate Research Experience (CURE) with the MIT Atomic-Scale Modeling Toolkit

    Online Presentations | 07 Nov 2022 | Contributor(s):: David Strubbe

    In this presentation, Dr. Strubbe will discuss how he has been using the MIT Atomic-Scale Modeling Toolkit as a part of his undergraduate and graduate class on condensed matter physics. In discussion sections, simulations are performed to illustrate concepts like covalent bonding,...

  15. ABACUS Bandstructure Models (Spring 2022)

    Online Presentations | 05 May 2022 | Contributor(s):: Gerhard Klimeck

    In the third session, Dr. Klimeck will give a brief overview of ABACUS and demonstrate several bandstructure tools. With these, students can explore the Standard Periodic Potential aka Kronig-Penney model as well as bandstructure formation by transmission through finite barriers....

  16. ABACUS Bandstructure Models (Winter 2021)

    Online Presentations | 21 Dec 2021 | Contributor(s):: Gerhard Klimeck

    In the third session, Dr. Klimeck will give a brief overview of ABACUS and demonstrate several bandstructure tools. With these, students can explore the Standard Periodic Potential aka Kronig-Penney model as well as bandstructure formation by transmission through finite barriers...

  17. ME 697R Lecture 5.2: First Principles Method - Electronic Structure of Solids

    Online Presentations | 29 Oct 2019 | Contributor(s):: Xiulin Ruan

  18. Bandstructure Effects in Nano Devices With NEMO: from Basic Physics to Real Devices and to Global Impact on nanoHUB.org

    Online Presentations | 08 Mar 2019 | Contributor(s):: Gerhard Klimeck

    This presentation will intuitively describe how bandstructure is modified at the nanometer scale and what some of the consequences are on the device performance.

  19. MSEN 201 Lecture 16.3: Electrical Properties - Electronic Bands in Metals, Semiconductors, Insulators

    Online Presentations | 14 Feb 2019 | Contributor(s):: Patrick J Shamberger

  20. MSEN 201 Lecture 16.4: Electrical Properties - Electronic Band Structure

    Online Presentations | 14 Feb 2019 | Contributor(s):: Patrick J Shamberger