翻译成地道的英文表达:当每给定一个波矢k时,求解上述方程(4)即可给出频率,进而当波矢k取遍第一不可约布里渊区时,即可获得周期结构的频散曲线,并求解衰减域。
时间: 2024-05-29 14:09:18 浏览: 100
Translate the following sentence into native English: By solving equation (4) with a given wave vector k, one can obtain the frequency, and hence the periodic frequency dispersion curve and the decay domain can be obtained when the wave vector k covers the first irreducible Brillouin zone.
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