期刊论文

中文

华中师范大学学报(自然科学版)

1000-1190

1989

01

156-158

10.19603/j.cnki.1000-1190.1989.01.032

本校为其他机构

本文讨论了振动方向对两波干涉的影响,推导出条纹的可见度V与两波(振幅分别为A、B)振动方向之间的夹角α的一般关系式。

This paper discussed the influence of direction of vibsation on the two waves interference and indroduced that the general expression of the visibility V of the fringes and the angle α between the direction of the two vibrational waves(amplitudes A and B respectely)isV=2AB/(A~2+B~2)·cosαSo that, m...