Samarth Agarwal

Poisson Schrodinger Solver for 1D heterostructures

Poisson Schrödinger solver for 1D hetero-structures Samarth Agarwal, Dragica Vasileska & Gerhard Klimeck

Objective:

  • Compute charge self-consistently with potential in confined states.

Approach:

  • Graphical interface with a detailed description of device geometry, delta doping and material parameters.
  • Quasi-linearization of the Poisson equation to obtain stable convergence.
  • Incorporate asymmetric boundary conditions for the Poisson equation by specifying the Dirichlet boundary condition on both sides.

Impact:

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Samarth Agarwal's Pages

Biography Effective band-gaps of a superlattice Design ideas for Tunnel-FETs Adaptive Quadrature for Sharply Spiked Integrands Quantum transport in Resonant Tunneling Diodes(NEGF based) Poisson Schrodinger Solver for 1D heterostructures Piecewise Constant Potential Barrier Tool

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