photoelastic modulator
A photoelastic modulator (PEM) is an optical device used to modulate the polarization of a light source. The photoelastic effect is used to change the birefringence of the optical element in the photoelastic modulator.
photoelastic modulator中文，photoelastic modulator的意思，photoelastic modulator翻译及用法
2026-10-18 06:57 浏览次数 44