修改文中关于M/K或x/y的错误

This commit is contained in:
2025-09-24 14:58:44 +08:00
parent 431aed5485
commit 540e68bedb
10 changed files with 64 additions and 61 deletions

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@@ -27,3 +27,6 @@ This definition is consistent with most literature and the Materials Project dat
while it differs from some other literature.
#include "fig-axis.typ"
依据此定义K在Gamma点的x方向M在Gamma点的y方向。应该也需要画个图

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@@ -4,7 +4,7 @@
参与拉曼散射的声子的波矢等于入射光与散射光的波矢差。
因此,在我们的实验(绿光和紫外光的背散射)中,参与拉曼散射的声子都位于 Gamma 点附近,且不同的入射方向对应的声子波矢不同。
对于正入射,声子大致位于 Gamma-A 线上;对于边入射,声子大致位于 Gamma-K 线上。对于掠入射,声子不位于任何高对称线上。
对于正入射,声子大致位于 Gamma-A 线上;对于沿x方向的边入射,声子大致位于 Gamma-K 线上。对于掠入射,声子不位于任何高对称线上。
The wavevectors of phonons participating in Raman scattering
equaled to the difference between the wavevectors of the incident and scattered light.

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