<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xml:lang="en-US" xmlns:itunes="http://www.itunes.com/dtds/podcast-1.0.dtd" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>SPIE Lasers &amp; Sources</title><link>http://www.spie.org/x2404.xml</link><description><![CDATA[Lasers & Sources news feed.]]></description><copyright>Copyright 2009 SPIE</copyright><language>en-us</language><atom:link href="http://www.spie.org/x2404.xml" rel="self" type="application/rss+xml" /><item><title>Did adaptive optics end the Cold War?</title><description><![CDATA[President Reagan most likely knew that advances in laser technology would give the United States the upper hand in nuclear talks with the Soviets.]]></description><link>http://spie.org/x93923.xml</link><pubDate>Thu, 16 May 2013 08:15:00 PDT</pubDate><guid>http://www.spie.org/x93923.xml</guid></item><item><title>Improving Raman spectroscopy with miniaturized diode lasers</title><description><![CDATA[Portable, microbench light sources based on diode lasers emitting at two wavelengths improve the ratio of signal-to-background noise for chemical analysis without wavelength calibration.]]></description><link>http://spie.org/x93919.xml</link><pubDate>Thu, 16 May 2013 08:30:00 PDT</pubDate><guid>http://www.spie.org/x93919.xml</guid></item><item><title>Using spatial light modulators to measure laser beam quality</title><description><![CDATA[Two robust approaches using digital holograms programmed onto spatial light modulators provide fast and simple measurements of the laser beam propagation ratio.]]></description><link>http://spie.org/x93732.xml</link><pubDate>Wed, 15 May 2013 12:00:00 PDT</pubDate><guid>http://www.spie.org/x93732.xml</guid></item><item><title>Probing antiprotonic helium with precise lasers</title><description><![CDATA[The antiproton mass in units of the electron mass is determined with parts-per-billion scale precision by studying an exotic helium atom with two-photon laser spectroscopy.]]></description><link>http://spie.org/x93595.xml</link><pubDate>Mon, 22 Apr 2013 08:00:00 PDT</pubDate><guid>http://www.spie.org/x93595.xml</guid></item><item><title>Long-wavelength and cascaded-transition quantum lasers</title><description><![CDATA[Mid-IR semiconductor lasers are optimized by efficient electron transport and by employing two consecutive cascaded optical transitions to enhance efficiency.]]></description><link>http://spie.org/x93539.xml</link><pubDate>Wed, 03 Apr 2013 22:50:00 PDT</pubDate><guid>http://www.spie.org/x93539.xml</guid></item><item><title>Contact angle measurement instrument</title><description><![CDATA[Henniker Plasma]]></description><link>http://spie.org/x93903.xml</link><pubDate>Fri, 10 May 2013 12:00:00 PDT</pubDate><guid>http://www.spie.org/x93903.xml</guid></item><item><title>Instrument mounting system</title><description><![CDATA[Brunson Instrument Co.]]></description><link>http://spie.org/x93682.xml</link><pubDate>Tue, 16 Apr 2013 12:00:00 PDT</pubDate><guid>http://www.spie.org/x93682.xml</guid></item><item><title>At a startup, speed Is essential: panelists talk about how to make it</title><description><![CDATA[SPIE Newsroom]]></description><link>http://spie.org/x93942.xml</link><pubDate>Mon, 13 May 2013 12:00:00 PDT</pubDate><guid>http://www.spie.org/x93942.xml</guid></item></channel></rss>