| The C-G coefficients for the space group D_6~1h |
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| 作者姓名： | 王爱芬 |
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| 作者单位： | School of |
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| 摘 要： | In1962,Birmanproposedthemethodofcalcula tionfortheselectrulesofthespacegroup2],andwithmoreresearch,itispossibletocalculatetheC-Gco efficientsofthespacegroup.Differentmethodsarepro posedbysomepeople3,4],butuntilnow,somespo radiccalculationsaregiven5,6].BecausetheC-Gcoefficientshavehadmanyap plicationsinrayscattering,in1974,BirmanpredictedthatassoonastheC-Gcoefficientswereeasilyob tainedtheirimportantapplicationswouldimmediatelyfollow.Thesecoefficientsprovideanefficientandstraightforwardme…
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The C-G coefficients for the space group D_6~1h |
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| WANG Ai-fen.The C-G coefficients for the space group D_6~1h[J].Journal of Harbin Institute of Technology,2006(1). |
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| Authors: | WANG Ai-fen |
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| Abstract: | In this paper, the eigenfunction method established by Chen Jin-quan 1] is used to compute the C-G coefficients in regard to the coupling between symmetry points and lines in the first Brillouin zone of the structure D1 6h space group. Therewith, the wave vector selection rule and the C-G series, are also given as the middle result of computing the C-G coefficients. |
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| Keywords: | space group irreducible representation eigenfunction method class operator C-G coefficient |
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