Only the highest quality glan - thompson polarizers are used . high quality polarizers with polarizing ratio of 10 - 8 ensure maximum image quality 只用高品質(zhì)的glan - thompson偏振器。高品質(zhì)偏振器的偏振化率是10 - 8的,確保能夠得到最高品質(zhì)的圖像。
This paper analyzes the non - symmetry of elliptic polarization oftwo linear polarized beams , which are perpendicular to each other , caused by their reflecting from a metal mirror . also , it studies the non - linear error created by polarization and how the errors change . the study is very important for improving the measuring accuracy of polarized heterodyne interferometer 主要分析兩束相互垂直的線偏振光經(jīng)過金屬反射鏡反射后引起的橢圓偏振化的不對稱性,并研究由此產(chǎn)生的非線性誤差的變化規(guī)律,這對提高偏振光外差干涉儀的測量精度是極為重要的。
Abstract : this paper analyzes the non - symmetry of elliptic polarization oftwo linear polarized beams , which are perpendicular to each other , caused by their reflecting from a metal mirror . also , it studies the non - linear error created by polarization and how the errors change . the study is very important for improving the measuring accuracy of polarized heterodyne interferometer 文摘:主要分析兩束相互垂直的線偏振光經(jīng)過金屬反射鏡反射后引起的橢圓偏振化的不對稱性,并研究由此產(chǎn)生的非線性誤差的變化規(guī)律,這對提高偏振光外差干涉儀的測量精度是極為重要的。