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采用了15mm 长的短外腔。这样，只需配合商用半导体激光管"就能得到很好的模式和稳定度，设计出的外腔半导体激光器实物如图所示，由电路部分、机械部分和光学部分组成。 电路部分提供电源<br /> 保护作用，保证激光管不被损坏。 机械部分由三块组成：用来固定激光管和调节光栅俯仰角的L型金属块，固定准直透镜的调节架以及固定和调节光栅转角的金属块，<br /> 光学部分由激光管%准直透镜和光栅组成，彼此之间的<br /> 相对位置都很容易调节，稳定性也较高。用两台激光器互相拍频的方法测量输出激光线宽，其线宽约为几百千赫兹，用扫描激光频率探测RB 原子谱线的方法测量激光连续可调范围达3GHZ以上……<br /> 详细论文见附件。</div> <div style="height200px;"></div> <ul class="xl xl2 cl" style="border-top: 1px #cccccc dashed;margin:5px 0 ;padding-top:5px"> <dl><b> 同一主题资料:</b></dl> <dl style="margin:10px 1px;display:inline"><a href="attachcenter-page.html?aid=49962" title="1外腔半导体激光器的设计与高次谐波稳频.JPG"><img src="data/attachment/forum/day_100317/1003171529d46473f7a736277f.jpg" alt="1外腔半导体激光器的设计与高次谐波稳频.JPG" title="1外腔半导体激光器的设计与高次谐波稳频.JPG" onload="javascript:if(this.width>130)this.width=130;"></a></dl> <dl style="margin:10px 1px;display:inline"><a href="attachcenter-page.html?aid=49964" title="1外腔半导体激光器的设计与高次谐波稳频2.JPG"><img src="data/attachment/forum/day_100317/100317153223387ac01ce0ec36.jpg" alt="1外腔半导体激光器的设计与高次谐波稳频2.JPG" title="1外腔半导体激光器的设计与高次谐波稳频2.JPG" onload="javascript:if(this.width>130)this.width=130;"></a></dl> <dl class='icon'><img src="static/image/filetype/pdf.gif" border="0" class="vm" alt="" /> <a href="attachcenter-page.html?aid=49965" title="1外腔半导体激光器的设计与高次谐波稳频.pdf">1外腔半导体激光器的设计与高次谐波稳频.pdf</a> <font color="#AAAAAA">(267.48 KB)</font> </dl> </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, 2025-12-22 00:09 </p> </div> </div></div> </div> </div> <!--bottombg结束--> <!--<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|1766333343|d359d4f8790a612c3043bc7b01d5ca0f|2'; </script> <script src="http://discuz.gtimg.cn/cloud/scripts/discuz_tips.js?v=1" type="text/javascript" charset="UTF-8"></script></body></html>