Periodic Potential

Calculation of the allowed and forbidden states in a periodic potential

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Published on 03 Apr 2008 All versions

doi:10.4231/D37D2Q68F cite this

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Abstract

"The Kronig-Penny Model" The particle in one-dimensional lattice is a problem that occurs in the model of a periodic crystal lattice. The potential is caused by periodic arrangement of ions in the crystal structure. The graph presents the real part of the transmission matrix element P11 plotted versus energy. The forbidden bands correspond to abs(Re(P11))greater than 1.

Credits

Noginov,Mikhail A... Theory
Gavrilenko,Vladimir I... Theory

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Cite this work

Researchers should cite this work as follows:

  • Heng Li, Alexander Gavrilenko (2014), "Periodic Potential," https://nanohub.org/resources/periodicpot. (DOI: 10.4231/D37D2Q68F).

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Tags

  1. educational tool
  2. homework assignments
  3. nanoelectronics
  4. quantum
  5. tunneling
  6. wavefunction