Tags: tunneling

Online Presentations (1-20 of 24)

  1. NEMO5, a Parallel, Multiscale, Multiphysics Nanoelectronics Modeling Tool
: From Basic Physics to Real Devices and to Global Impact on nanoHUB.org

    10 Nov 2016 | Online Presentations | Contributor(s): Gerhard Klimeck

    The Nanoelectronic Modeling tool suite NEMO5 is aimed to comprehend the critical multi-scale, multi-physics phenomena and deliver results to engineers, scientists, and students through efficient...

    https://nanohub.org/resources/25281

  2. Auger Generation as an Intrinsic Limit to Tunneling Field-Effect Transistor Performance

    22 Sep 2016 | Online Presentations | Contributor(s): Jamie Teherani

    Many in the microelectronics field view tunneling field-effect transistors (TFETs) as society’s best hope for achieving a > 10× power reduction for electronic devices; however,...

    https://nanohub.org/resources/24982

  3. NEMO5, a Parallel, Multiscale, Multiphysics Nanoelectronics Modeling Tool


    19 Sep 2016 | Online Presentations | Contributor(s): Gerhard Klimeck

    The Nanoelectronic Modeling tool suite NEMO5 is aimed to comprehend the critical multi-scale, multi-physics phenomena and deliver results to engineers, scientists, and students through efficient...

    https://nanohub.org/resources/24932

  4. Atomistic Modeling of Nano Devices: From Qubits to Transistors

    13 Apr 2016 | Online Presentations | Contributor(s): Rajib Rahman

    In this talk, I will describe such a framework that can capture complex interactions ranging from exchange and spin-orbit-valley coupling in spin qubits to non-equilibrium charge transport in...

    https://nanohub.org/resources/23993

  5. Tunnel FETs - Device Physics and Realizations

    10 Jul 2013 | Online Presentations | Contributor(s): Joachim Knoch

    Here, the operating principles of TFETs will be discussed in detail and experimental realizations as well as simulation results will be presented. In particular, the role of the injecting source...

    https://nanohub.org/resources/18723

  6. Uniform Methodology of Benchmarking Beyond-CMOS Devices

    31 Oct 2012 | Online Presentations | Contributor(s): Dmitri Nikonov

    Multiple logic devices are presently under study within the Nanoelectronic Research Initiative (NRI) to carry the development of integrated circuits beyond the CMOS roadmap. Structure and...

    https://nanohub.org/resources/15674

  7. NEMO5 Tutorial 6B: Device Simulation - Quantum Transport in GaSb/InAs Tunneling FET

    16 Jul 2012 | Online Presentations | Contributor(s): Yu He

    https://nanohub.org/resources/14673

  8. Outdoing Maxwell’s Demon: Taming Molecular Wildness

    11 May 2011 | Online Presentations | Contributor(s): Dudley R. Herschbach

    This talk describes these developments, illustrating means to analyze and control molecular trajectories and spatial orientation and to select rotational and vibrational states, with applications...

    https://nanohub.org/resources/11192

  9. Tutorial 4a: High Bias Quantum Transport in Resonant Tunneling Diodes

    29 Mar 2011 | Online Presentations | Contributor(s): Gerhard Klimeck

    Outline: Resonant Tunneling Diodes - NEMO1D: Motivation / History / Key Insights Open 1D Systems: Transmission through Double Barrier Structures - Resonant Tunneling Introduction to RTDs:...

    https://nanohub.org/resources/11043

  10. Tutorial 4c: Formation of Bandstructure in Finite Superlattices (Exercise Session)

    29 Mar 2011 | Online Presentations | Contributor(s): Gerhard Klimeck

    How does bandstructure occur? How large does a repeated system have to be? How does a finite superlattice compare to an infinite superlattice?

    https://nanohub.org/resources/11051

  11. Tutorial 4d: Formation of Bandstructure in Finite Superlattices (Exercise Demo)

    29 Mar 2011 | Online Presentations | Contributor(s): Gerhard Klimeck

    Demonstration of the Piece-Wise Constant Potential Barriers Tool.

    https://nanohub.org/resources/11052

  12. ME 597 Lecture 1: Review of Quantum Tunneling/Introduction to STM

    01 Sep 2010 | Online Presentations | Contributor(s): Ron Reifenberger

    Topics: Quantum Tunneling The STM – basic idea Recommended Reading: See References below. G. Binnig, H. Rohrer, Ch. Gerber, E. Weibel, “Tunneling through a controllable vacuum...

    https://nanohub.org/resources/9600

  13. Simulation of the Spin Field Effect Transistors: Effects of Tunneling and Spin Relaxation on its Performance

    05 Apr 2010 | Online Presentations | Contributor(s): Yunfei Gao

    A numerical simulation of spin-dependent quantum transport for a spin field effect transistor (spinFET) is implemented in a widely used simulator nanoMOS. This method includes the effect of...

    https://nanohub.org/resources/8540

  14. Nanoelectronic Modeling nanoHUB Demo 2: RTD simulation with NEGF

    09 Mar 2010 | Online Presentations | Contributor(s): Gerhard Klimeck

    Demonstration of resonant tunneling diode (RTD) simulation using the RTD Simulation with NEGF Tool with a Hartree potential model showing potential profile, charge densities, current-voltage...

    https://nanohub.org/resources/8317

  15. Nanoelectronic Modeling nanoHUB Demo 1: nanoHUB Tool Usage with RTD Simulation with NEGF

    09 Mar 2010 | Online Presentations | Contributor(s): Gerhard Klimeck

    Demonstration of running tools on the nanoHUB. Demonstrated is the RTD Simulation with NEGF Tool using a simple level-drop potential model and a more realistic device using a Thomas-Fermi...

    https://nanohub.org/resources/8318

  16. Nanoelectronic Modeling Lecture 26: NEMO1D -

    09 Mar 2010 | Online Presentations | Contributor(s): Gerhard Klimeck

    NEMO1D demonstrated the first industrial strength implementation of NEGF into a simulator that quantitatively simulated resonant tunneling diodes. The development of efficient algorithms that...

    https://nanohub.org/resources/8596

  17. Nanoelectronic Modeling Lecture 12: Open 1D Systems - Transmission through Double Barrier Structures - Resonant Tunneling

    27 Jan 2010 | Online Presentations | Contributor(s): Gerhard Klimeck, Dragica Vasileska

    This presentation shows that double barrier structures can show unity transmission for energies BELOW the barrier height, resulting in resonant tunneling. The resonance can be associated with a...

    https://nanohub.org/resources/8195

  18. ME 597 Lecture 3: Quantum Tunneling/The STM

    08 Oct 2009 | Online Presentations | Contributor(s): Ron Reifenberger

    Topics: Quantum Tunneling The STM – basic idea Recommended Reading: See References below. G. Binnig, H. Rohrer, Ch. Gerber, E. Weibel, “Tunneling through a controllable vacuum...

    https://nanohub.org/resources/7563

  19. Lecture 6: Graphene PN Junctions

    22 Sep 2009 | Online Presentations | Contributor(s): Mark Lundstrom

    Outline: Introduction Electron optics in graphene Transmission across NP junctions Conductance of PN and NN junctions Discussion Summary Network for Computational Nanotechnology, Intel...

    https://nanohub.org/resources/7423

  20. Illinois ECE 598EP Lecture 12 - Hot Chips: Boundary Resistance and Thermometry

    17 Jul 2009 | Online Presentations | Contributor(s): Eric Pop, Omar N Sobh

    Boundary Resistance and Thermometry Topics: Summary of Boundary Resistance Acoustic vs. Diffuse Mismatch Model Band to Band Tunneling Conduction Thermionic and Field Emission(3D) ...

    https://nanohub.org/resources/7115