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title="光学仪器设计手册 上册 （光学设计与光学测量）_10127417.part8.rar">光学仪器设计手册 上册 （光学设计与光学测量）_10127417.part8.rar</a></li> </ul> </div> </div> <div class="bm"> <div class="bm_c" style=" FONT: 11px Verdana"> </div> </div> </div> <div class="showatt_right"> <div class="bm"> <div class="bm_h cl"> <a href="#" class="y xi2 xw1"></a> <h1 class="xs2 icon"><img src="static/image/filetype/pdf.gif" border="0" class="vm" alt="" /> 直角棱镜的保偏反射膜设计及分析.pdf</h1> </div> <div class="bm_c xld"> <div class="attbox_right_ad"> </div> <div class="attbox_left"> <ul> <li>打开方式: Adobe Reader 9.0</li> <li>资料大小: 316.5 KB</li> <li>下载次数: 6</li> <li>上传会员: <a href="attachcenter-list.html?uid=7305" target="_blank" style="color:#FF9900">soft</a></li> <li>上传时间: 2015-07-10</li> <li>本站网址: <a href="http://www.oecr.com/">www.oecr.com</a></li> <li><a href="http://bbs.oecr.com/thread-270610-1-1.html" target="_blank">查看资料所在的主题</a></li> <li><a href="http://bbs.oecr.com/forum.php?mod=attachment&aid=ODgwMjB8YzY1Y2U2ZWR8MTc2NTkxNDI1OXwwfDA%3D" 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2Shaanxi Hengtong Intelligent Machines Co.,Ltd., Xi＇ an, Shaanxi 710049, China）<br /> 机构地区：[1]西安交通大学机械工程学院,陕西西安710049 [2]陕西恒通智能机器有限公司,陕西西安710049<br /> 出 处：《中国激光》 EI CSCD 2015年第3期 333-338页,共6页<br /> Chinese Journal of Lasers<br /> 基 金：“高档数控机床与基础制造装备”科技重大专项（2012ZX04003071）<br /> 摘 要：光波经过光学位移反射器后,由于全反射的存在,入射光的s偏振分量和p偏振分量在相位上将产生一个额外的常量差值,这将导致出射光相对于入射光的偏振状态发生变化。通过分析高反膜的反射机理及其结构特征,同时结合直角棱镜的几何结构,提出了基于高反膜膜系结构的直角棱镜保偏膜设计方法,该方法通过将设计膜系镀制到直角棱镜的两直角面上,使光束经过直角棱镜平行反射后,偏振状态保持不变。同时,对该方法进行了可行性研究和误差分析。结果表明,该方法结合目前成熟的高反膜制作工艺,理论可行,易于实现商业化应用;对于光波的小角度入射误差而言,方案所述镀膜直角棱镜的保偏特性表现出良好的稳定性。<br /> An extra constant difference between s and p component is produced after the light gets through the reflector based on total reflection,which lead to the change of the polarization state as a result. A novel design method of the polarization- preserving films for rectangular prism based on high- reflection films is proposed after deep analysis on its working mechanism and the geometry of the prism.The polarization state is kept invariant by plating the designed films on the two planes of the prism.The method has been theoretically and experimentally proved to be feasible.It is also easy to realize commercial application with the mature fabrication process of the high-reflection films. What′s more,the polarization-preserving characteristic of the method works well with little incidence error.<br /> 关键词：光学设计 保偏膜 干涉 高反膜 直角棱镜<br /> optical design ; polarization-preserving films ; interference ; high-reflection films ; rectangular prism ;</div> <div style="height200px;"></div> </div> </div> </div> </div></div> </div> <!--autocomment filter by maxnum--> <div class="ft_wp"> <div id="ft" class=" cl"> <div id="flk" > <p> <a href="http://wpa.qq.com/msgrd?V=3&Uin=20600600&Site=光电工程师社区&Menu=yes&from=discuz" target="_blank" title="QQ"><img src="static/image/common/site_qq.jpg" alt="QQ" /></a><span class="pipe">|</span><a href="http://m.oecr.com" >手机版</a><span class="pipe">|</span><a href="http://so.oecr.com" title="站内搜索" target="_blank" >搜索</a><span class="pipe">|</span><a href="http://www.focaloptics.com" title="主办单位：武汉焦点光学技术有限公司" target="_blank" >焦点光学</a><span class="pipe">|</span><a href="http://www.oecr.com" target="_blank">光电工程师社区</a> ( <a href="http://beian.miit.gov.cn/" target="_blank">鄂ICP备17021725号-1</a> <a href="http://www.beian.gov.cn/portal/registerSystemInfo?recordcode=42011102000821" target="_blank">鄂网安备42011102000821号</a> ) <span id="tcss"></span><script type="text/javascript" src="http://tcss.qq.com/ping.js?v=1eOg" charset="utf-8"></script><script type="text/javascript" reload="1">pgvMain({"discuzParams":{"r2":"1028778","ui":0,"rt":"plugin","pn":1,"qq":"000"},"extraParams":""});</script></p> <p class="xs0"> <span id="debuginfo"> Copyright 2015 光电工程师社区 版权所有 All Rights Reserved. </span> </p> </div> <div id="ftl" > <p>申明：本站为非盈利性公益个人网站，已关闭注册功能，本站所有内容均为网络收集整理，不代表本站立场。如您对某些内容有质疑或不快，请及时联系我们处理！ </p> </div> <div id="frt" > <div class="wp"> <p class="dd01"> © 2001-2022 <a href="http://www.oecr.com" target="_blank">光电工程师社区</a> 网站备案号：<a href="https://beian.miit.gov.cn/">鄂ICP备17021725号</a> 网站公安备案号：<a href="http://www.beian.gov.cn/portal/registerSystemInfo?recordcode=42011102000821">鄂42011102000821号</a> Powered by <a href="http://www.discuz.net" target="_blank">Discuz!</a> <em>X3.2</em> </p><p class="dd02">GMT+8, 2025-12-17 03:44 </p> </div> </div></div> </div> </div> <!--bottombg结束--> <script src="home.php?mod=misc&ac=sendmail&rand=1765914259" type="text/javascript"></script> <!--<div id="scrolltop"> <span hidefocus="true"><a title="返回顶部" onclick="window.scrollTo('0','0')" class="scrolltopa" ><b>返回顶部</b></a></span> </div> --> <div id="scrolltop"> <span hidefocus="true"><a title="返回顶部" onclick="window.scrollTo('0','0')" class="scrolltopa" ><b>返回顶部</b></a></span> </div> <script type="text/javascript">_attachEvent(window, 'scroll', function () { showTopLink(); });checkBlind();</script> <div id="discuz_tips" style="display:none;"></div> <script type="text/javascript"> var tipsinfo = '1028778|X3.2|0.6||0||0|7|1765914259|059912a8c7d19c23494aec3c27eb23ec|2'; </script> <script src="http://discuz.gtimg.cn/cloud/scripts/discuz_tips.js?v=1" type="text/javascript" charset="UTF-8"></script></body></html>