Schred

By Dragica Vasileska1; Mark Lundstrom2; Shaikh S. Ahmed3; Matteo Mannino2; Gerhard Klimeck2; Gokula Kannan1

1. Arizona State University 2. Purdue University 3. Southern Illinois University Carbondale

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

Launch Tool

This tool version is unpublished and cannot be run. If you would like to have this version staged, you can put a request through HUB Support.

Archive Version 2.3
Published on 30 Sep 2010 All versions

doi:10.4231/D3G15TB1M cite this

This tool is closed source.

Category

Tools

Published on

Abstract

Schred calculates the envelope wave functions and the corresponding bound-state energies in a typical MOS (Metal-Oxide-Semiconductor) or SOS (Semiconductor-Oxide-Semiconductor) structure and a typical SOI (Semiconductor-Oxide_Insulator) structure by solving self-consistently the one-dimensional (1D) Poisson equation and the 1D Schroedinger equation. To better understand the operation of the Schred tool and the physics of MOS capacitors, please refer to:
  • MOS Capacitors: Theory and Modeling
  • How Quantum-Mechanical Space-Quantization is Implemented in Schred, Drift-Diffusion (SILVACO ATLAS) and Particle-Based Device Simulators (Quamc2D)
  • Schred - Exercise 1
  • Schred - Exercise 2
  • Schred - Exercise 3
    • The source code of Schred has been attached as a file name "src.zip" and can be found under the Supporting Documents tab.

    Publications

    Gokula Kannan, Dragica Vasileska, “Schred V2.0 - Tool to model MOS Capacitors”, 14th International Workshop on Computational Electronics (IWCE), pp.1-4, Dec. 2010

    Cite this work

    Researchers should cite this work as follows:

    • D. Vasileska, D. K. Schroder and D.K. Ferry, “Scaled silicon MOSFET’s: Part II - Degradation of the total gate capacitance”, IEEE Trans. Electron Devices 44, 584-7 (1997).

    • Dragica Vasileska, Mark Lundstrom, Shaikh S. Ahmed, Matteo Mannino, Gerhard Klimeck, Gokula Kannan (2022), "Schred," https://nanohub.org/resources/schred. (DOI: 10.4231/D3G15TB1M).

      BibTex | EndNote

    Tags

    1. ABACUS
    2. ACUTE
    3. AQME
    4. microelectronics
    5. MOS
    6. nanoelectronics
    7. nanotransistors
    8. open source tool
    9. quantum