صفحه موج (waveplate)

A "waveplate" or "retarder" is an optical device that alters the polarization state of a light wave travelling through it. Two common types of waveplates are the "half-wave plate", which shifts the polarization direction of linearly polarized light, and the "quarter-wave plate", which converts linearly polarized light into circularly polarized light and vice versa. A quarter wave plate can be used to produce elliptical polarization as well. Waveplates are constru

• #تحصیلات_و_یادگیری
• #خانه_مکانیک
• #تحلیل_تجربی_تنش
• #تحلیل_تنش
• #صفحه_موج
• #مهندسی_مکانیک