Dear experts,
If I want to calculate the angles between k and k+q, then should I fold back the k+q vectors in the 1st BZ if it lies outside, or calculate the angles in extended BZ?
Thank you
Anish
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- Mon Oct 13, 2025 9:33 am
- Forum: General discussion
- Topic: Angles between k and k+q
- Replies: 0
- Views: 320