Tags: nanotransistors

Description

A nanotransistor is a transistor whose dimensions are measured in nanometers. Transistors are used for switching and amplifying electronic signals. When combined in the millions and billions, they can be used to create sophisticated programmable information processors.

All Categories (381-400 of 425)

  1. Making the Tiniest and Fastest Transistor using Atomic Layer Deposition (ALD)

    13 Feb 2006 | Online Presentations | Contributor(s): peide ye

    Atomic layer deposition (ALD) is an emerging nanotechnology enables the deposit of ultrathin films, one atomic layer by one atomic layer. ALD provides a powerful, new capability to grow or regrow...

    http://nanohub.org/resources/1015

  2. A Gentle Introduction to Nanotechnology and Nanoscience

    13 Feb 2006 | Online Presentations | Contributor(s): Mark A. Ratner

    While the Greek root nano just means dwarf, the nanoscale has become a giant focus of contemporary science and technology. We will examine the fundamental issues underlying the excitement...

    http://nanohub.org/resources/1021

  3. Schred

    09 Feb 2006 | Tools | Contributor(s): Dragica Vasileska, Shaikh S. Ahmed, Gokula Kannan, Matteo Mannino, Gerhard Klimeck, Mark Lundstrom, Akira Matsudaira, Junzhe Geng

    SCHRED simulation software calculates the envelope wavefunctions and the corresponding bound-state energies in a typical MOS, SOS and a typical SOI structure.

    http://nanohub.org/resources/schred

  4. Nano-Scale Device Simulations Using PROPHET-Lab Exercise 2

    08 Feb 2006 | Teaching Materials | Contributor(s): Yang Liu

    Companion exercises for "Nano-Scale Device Simulations Using PROPHET".

    http://nanohub.org/resources/1031

  5. Nano-Scale Device Simulations Using PROPHET-Lab Exercise 1

    08 Feb 2006 | Teaching Materials | Contributor(s): Yang Liu

    Companion exercises for "Nano-Scale Device Simulations Using PROPHET".

    http://nanohub.org/resources/1028

  6. A Primer on Semiconductor Device Simulation

    23 Jan 2006 | Online Presentations | Contributor(s): Mark Lundstrom

    Computer simulation is now an essential tool for the research and development of semiconductor processes and devices, but to use a simulation tool intelligently, one must know what's "under the...

    http://nanohub.org/resources/980

  7. Nano-Scale Device Simulations Using PROPHET-Part II: PDE Systems

    22 Jan 2006 | Online Presentations | Contributor(s): Yang Liu, Robert Dutton

    Part II uses examples to illustrate how to build user-defined PDE systems in PROPHET.

    http://nanohub.org/resources/975

  8. Nano-Scale Device Simulations Using PROPHET-Part I: Basics

    22 Jan 2006 | Online Presentations | Contributor(s): Yang Liu, Robert Dutton

    Part I covers the basics of PROPHET, including the set-up of simulation structures and parameters based on pre-defined PDE systems.

    http://nanohub.org/resources/974

  9. Nano-Scale Device Simulations Using PROPHET

    22 Jan 2006 | Online Presentations | Contributor(s): Yang Liu, Robert Dutton

    These two lectures are aimed to give a practical guide to the use of a general device simulator (PROPHET) available on nanoHUB. PROPHET is a partial differential equation (PDE) solver that...

    http://nanohub.org/resources/973

  10. Optimization of Transistor Design for Carbon Nanotubes

    21 Jan 2006 | Online Presentations | Contributor(s): Jing Guo

    We have developed a self-consistent atomistic simulator for CNTFETs. Using the simulator, we show that a recently reported high-performance CNTFET delivers a near ballistic on-current. The...

    http://nanohub.org/resources/970

  11. Padre

    12 Jan 2006 | Tools | Contributor(s): Mark R. Pinto, kent smith, Muhammad A. Alam, Steven Clark, Xufeng Wang, Gerhard Klimeck, Dragica Vasileska

    2D/3D devices under steady state, transient conditions or AC small-signal analysis

    http://nanohub.org/resources/padre

  12. Quantum Corrections for Monte Carlo Simulation

    05 Jan 2006 | Online Presentations | Contributor(s): Umberto Ravaioli

    Size quantization is an important effect in modern scaled devices. Due to the cost and limitations of available full quantum approaches, it is appealing to extend semi-classical simulators by...

    http://nanohub.org/resources/847

  13. Exercises for FETToy

    07 Dec 2005 | Teaching Materials | Contributor(s): Mark Lundstrom

    This series of exercises uses the FETToy program to illustrate some of the key physical concepts for nanotransistors.

    http://nanohub.org/resources/622

  14. Ballistic Nanotransistors - Learning Module

    07 Dec 2005 | Series | Contributor(s): Mark Lundstrom

    This resource is an introduction to the theory ballistic nanotransistors. No transistor is fully ballistic, but analyzing nanotransistors by neglecting scattering processes provides new insights...

    http://nanohub.org/resources/612

  15. Notes on the Ballistic MOSFET

    21 Nov 2005 | Papers | Contributor(s): Mark Lundstrom

    When analyzing semiconductor devices, the traditional approach is to assume that carriers scatter frequently from ionized impurities, phonons, surface roughness, etc. so that the average...

    http://nanohub.org/resources/489

  16. How Semiconductors and Transistors Work

    20 Nov 2005 | Animations | Contributor(s): John C. Bean

    This animation shows how semiconductor crystals work and how they are used to make transistor switches.

    http://nanohub.org/resources/486

  17. Bandstructure in Nanoelectronics

    01 Nov 2005 | Online Presentations | Contributor(s): Gerhard Klimeck

    This presentation will highlight, for nanoelectronic device examples, how the effective mass approximation breaks down and why the quantum mechanical nature of the atomically resolved material...

    http://nanohub.org/resources/381

  18. FETToy 2.0 Source Code Download

    27 Oct 2005 | Downloads

    FETToy 2.0 is a set of Matlab scripts that calculate the ballistic I-V characteristics for a conventional MOSFETs, Nanowire MOSFETs and Carbon NanoTube MOSFETs. For conventional MOSFETs, FETToy...

    http://nanohub.org/resources/107

  19. An Electrical Engineering Perspective on Molecular Electronics

    26 Oct 2005 | Online Presentations | Contributor(s): Mark Lundstrom

    After forty years of advances in integrated circuit technology, microelectronics is undergoing a transformation to nanoelectronics. Modern day MOSFETs now have channel lengths that are less than...

    http://nanohub.org/resources/513

  20. Simple Theory of the Ballistic MOSFET

    19 Oct 2005 | Online Presentations | Contributor(s): Mark Lundstrom

    Silicon nanoelectronics has become silicon nanoelectronics, but we still analyze, design, and think about MOSFETs in more or less in the same way that we did 30 years ago. In this talk, I...

    http://nanohub.org/resources/491