Solid State Physics 2014: 4.3 part d

Solid State Physics 2014
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4.3 part d

Posted by LJ on April 8, 2014, 1:35 pm

Hi,

I have found the answer for this question in footnote 3 on p.176 of the book; however, I'm confused as to how you come to the values 2h^2(pi/2)^2/(2ma^2) and h^2(pi/2)^2/(2ma^2) for the corner energy and edge energy respectively?

Cheers.
LJ

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4.3 part d - LJ April 8, 2014, 1:35 pm
- Re: 4.3 part d - Steve Simon April 8, 2014, 5:50 pm
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