Understanding STM via tunnelling through energy barriers

 
These are the notes which were made a long time ago. They contain detailed solutions of the tunnelling problem for symmetric and asymmetric (with bias) barriers

  1. Bullet  1D Shrodinger  equation

  1. Bullet  Asymmetric barrier

  1. Bullet  Symmetric barrier (short)

  1. Bullet  Symmetric barrier (detailed)

These are the notes which were made for my mathematics book. The same problem, but a different solution method used.

  1. Bullet Symmetric barrier

  1. Bullet Asymmetric barrier: from L to R

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  1. Bullet Asymmetric barrier: from R to L

  1. Bullet Asymmetric barrier: the current