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- Fri Mar 13, 2015 10:30 am
- Forum: Response calculations
- Topic: OPTICAL PROPERTIES OF HEXAGONAL STRUCTURE
- Replies: 1
- Views: 2745
OPTICAL PROPERTIES OF HEXAGONAL STRUCTURE
Hi dear friends I have a problem During calculation of dielectric functions of various hexagonal crystals (CdSe ...) I found 3 independent dielectric functions as 11 22 and 33 but in fact, It is well known (see Nye, appendix for hexagonals) that: component 11 should be equal to component 22 and not ...