Tags: Poisson's equation

More tags

Questions & Answers (1-8 of 8)

  1. What is the relationship between the potential obtained through the Poisson equation and the vacuum energy level in semiconductor band diagrams?

    Q&A|Closed | Responses: 0

    https://nanohub.org/answers/question/1984

  2. Non-linear Poisson eq. convergence issue for self-consistent calculation in NEGF

    Q&A|Closed | Responses: 0

    Hi,

    I was working on Prof. S. Datta's code (https://nanohub.org/resources/19564) for 1D diode. I find the convergence rate is highly sensitive to the initial guess, although...

    https://nanohub.org/answers/question/1888

  3. Newton’s method to solve poisson, continuity, drift diffusion equation?

    Q&A|Closed | Responses: 0

    Hi, I want to solve poisson, continuity, drift diffusion equation with newton's method.

    Is there any material in nanohub that guides me how to do it?

    https://nanohub.org/answers/question/1709

  4. How i can solve poisson equation in decoupled mode space NEGF?

    Q&A|Closed | Responses: 0

    I want solve poisson equation in decoupled mode space Negf for graphene nanoribbons ,but...

    https://nanohub.org/answers/question/1543

  5. Issue in obtaining solution of Poisson eq. for self-consistent calculation in NEGF

    Q&A|Closed | Responses: 1

    Hi,

    I’ve been working on an exercise matlab code posted by Prof. S. Datta. ( https://nanohub.org/answers/question/1383

  6. can anyone please help me by providing self consistent schrodinger poisson’s equation for 1.55um Quantum dot Laser?

    Q&A|Closed | Responses: 0

    I am working on Quantum Dot Laser. I need to know what is the appropriate Schrodinger Poisson’s equation for 1.55um QD Laser. I need to solve Schrodinger Poisson’s equation. I am...

    https://nanohub.org/answers/question/1192

  7. Is the Jacobi matrix in non-linear poisson slover a positivie-definite matrix?

    Q&A|Closed | Responses: 0

    I have read the papers written by Dr.Zhibin Ren :“NANOSCALE MOSFETS: PHYSICS, SIMULATION AND DESIGN”. and trying to realize the non-linear Poisson solver by myself. when...

    https://nanohub.org/answers/question/713

  8. Is there a self-consistent schrodinger-poisson solver on nanohub?

    Q&A|Closed | Responses: 0

    I’m new to nanohub, and I’m looking for a self-consistent schrodinger-poisson solver that can simulate https://nanohub.org/answers/question/619