Ashcroft & Mermin Chapter 11 - National Tsing Hua Universityspin/course/106S/Ashchoft...
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Ashcroft & Mermin Chapter 11 Other Methods for Calculating Band Structure: Wigner Seitz Cellular method, & Muffin tin potential Part I
Transcript of Ashcroft & Mermin Chapter 11 - National Tsing Hua Universityspin/course/106S/Ashchoft...
Ashcroft & Mermin
Chapter 11
Other Methods for
Calculating Band Structure:
Wigner Seitz Cellular method,
& Muffin tin potential
Part I
Core wave function
Valence wave function
Spherical symmetric
Actually is much flatter
Muffin tin potential,compare with Fig. 11.5