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<title>Engadget - Comments for Sony demos four-layer holographic recording technique</title>
<link>http://www.engadget.com/2007/05/23/sony-demos-four-layer-holographic-recording-technique/</link>
<description>Engadget Comments for Sony demos four-layer holographic recording technique</description>
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<generator>Blogsmith http://www.blogsmith.com/</generator><item><title><![CDATA[Comments on Sony demos four-layer holographic recording technique]]></title><link>http://www.engadget.com/2007/05/23/sony-demos-four-layer-holographic-recording-technique/</link><guid isPermaLink="true">http://www.engadget.com/2007/05/23/sony-demos-four-layer-holographic-recording-technique/</guid><description><![CDATA[Can't say I'm all that impressed, what with 1.6TB discs and 100 peta-byte disks on the horizon.]]></description><dc:creator><![CDATA[Mark]]></dc:creator><pubDate>May 23rd 2007 3:47PM</pubDate></item><item><title><![CDATA[Comments on Sony demos four-layer holographic recording technique]]></title><link>http://www.engadget.com/2007/05/23/sony-demos-four-layer-holographic-recording-technique/</link><guid isPermaLink="true">http://www.engadget.com/2007/05/23/sony-demos-four-layer-holographic-recording-technique/</guid><description><![CDATA[Data Storage on plastic disks is not efficient enough. <br><br>What we need are high capacity storage on some type of portable device with no moving pieces.<br><br>I think we should focus on data storage on crystal molecules or possibly nano particles.]]></description><dc:creator><![CDATA[Big]]></dc:creator><pubDate>May 23rd 2007 3:52PM</pubDate></item><item><title><![CDATA[Comments on Sony demos four-layer holographic recording technique]]></title><link>http://www.engadget.com/2007/05/23/sony-demos-four-layer-holographic-recording-technique/</link><guid isPermaLink="true">http://www.engadget.com/2007/05/23/sony-demos-four-layer-holographic-recording-technique/</guid><description><![CDATA[I with Big on this. Fie on moving parts!]]></description><dc:creator><![CDATA[Dan]]></dc:creator><pubDate>May 23rd 2007 4:09PM</pubDate></item><item><title><![CDATA[Comments on Sony demos four-layer holographic recording technique]]></title><link>http://www.engadget.com/2007/05/23/sony-demos-four-layer-holographic-recording-technique/</link><guid isPermaLink="true">http://www.engadget.com/2007/05/23/sony-demos-four-layer-holographic-recording-technique/</guid><description><![CDATA[What do you think the recording medium is? Definitely not standard "plastic". Photopolymers and Iron Lithium Niobate are recorded to by changing their crystalline structure by changing the mediums refractive index, depth, or absorption. CD-rw's , phase change medium, uses the crystalline structure of the medium to record data too.<br><br>Oh, and if you did a little research it is possible, theoretically, to have holographic storage with no moving parts. Its just a matter of deflecting the laser cheaply. If thats wrong i've fucked my paper up a treat]]></description><dc:creator><![CDATA[jono]]></dc:creator><pubDate>May 23rd 2007 6:53PM</pubDate></item><item><title><![CDATA[Comments on Sony demos four-layer holographic recording technique]]></title><link>http://www.engadget.com/2007/05/23/sony-demos-four-layer-holographic-recording-technique/</link><guid isPermaLink="true">http://www.engadget.com/2007/05/23/sony-demos-four-layer-holographic-recording-technique/</guid><description><![CDATA[Not exactly thrilling, tbh... by the time we get 500Gb discs, we'll all have so much HDD space, it'll still take 20 discs to back it all up.<br>I need a 2TB tape (or disc) option that doesn't costs the price of a new car!]]></description><dc:creator><![CDATA[Taz]]></dc:creator><pubDate>May 23rd 2007 5:04PM</pubDate></item><item><title><![CDATA[Comments on Sony demos four-layer holographic recording technique]]></title><link>http://www.engadget.com/2007/05/23/sony-demos-four-layer-holographic-recording-technique/</link><guid isPermaLink="true">http://www.engadget.com/2007/05/23/sony-demos-four-layer-holographic-recording-technique/</guid><description><![CDATA[Right on.  I mean, hasn't anyone seen the recent Superman movie?]]></description><dc:creator><![CDATA[Nabimbko]]></dc:creator><pubDate>May 23rd 2007 5:05PM</pubDate></item><item><title><![CDATA[Comments on Sony demos four-layer holographic recording technique]]></title><link>http://www.engadget.com/2007/05/23/sony-demos-four-layer-holographic-recording-technique/</link><guid isPermaLink="true">http://www.engadget.com/2007/05/23/sony-demos-four-layer-holographic-recording-technique/</guid><description><![CDATA[<br>Hopefully they have some good data error correction for this thing.  I'm already getting dual-layer coasters for data erosion, I certainly don't need quad-layer coasters.  Is it just me or is data burned on DVDR not as resilient as stuff burned on CDR?  I have tons of CDR discs that I burned 5+ years ago that read just fine, but for some reason I have DVDR discs that can't be read after as little as a year or two.<br><br>]]></description><dc:creator><![CDATA[TIMMAH!]]></dc:creator><pubDate>May 23rd 2007 5:26PM</pubDate></item><item><title><![CDATA[Comments on Sony demos four-layer holographic recording technique]]></title><link>http://www.engadget.com/2007/05/23/sony-demos-four-layer-holographic-recording-technique/</link><guid isPermaLink="true">http://www.engadget.com/2007/05/23/sony-demos-four-layer-holographic-recording-technique/</guid><description><![CDATA[You are all educated stupid. You can't handle the magnificence of Sony's Simultaneous Four-Layer Harmonic Micro-Reflector.]]></description><dc:creator><![CDATA[David]]></dc:creator><pubDate>May 24th 2007 4:47AM</pubDate></item><item><title><![CDATA[Comments on Sony demos four-layer holographic recording technique]]></title><link>http://www.engadget.com/2007/05/23/sony-demos-four-layer-holographic-recording-technique/</link><guid isPermaLink="true">http://www.engadget.com/2007/05/23/sony-demos-four-layer-holographic-recording-technique/</guid><description><![CDATA[I'm not interested until there is a blu-ray drive and Harddrive that can move data fsat enough to fill a disc like that in under an hour or two. Considering it takes 5 mins to burn an entire DVD at 18x (because remember it doesn't record at 18x for the entire process) imagine how long it would take to fill 100 times that]]></description><dc:creator><![CDATA[Michael Francis]]></dc:creator><pubDate>May 24th 2007 4:40PM</pubDate></item><item><title><![CDATA[Comments on Sony demos four-layer holographic recording technique]]></title><link>http://www.engadget.com/2007/05/23/sony-demos-four-layer-holographic-recording-technique/</link><guid isPermaLink="true">http://www.engadget.com/2007/05/23/sony-demos-four-layer-holographic-recording-technique/</guid><description><![CDATA[We all know Sony will ruin this technology with their DRM campaign..]]></description><dc:creator><![CDATA[Mark]]></dc:creator><pubDate>May 25th 2007 2:12AM</pubDate></item></channel></rss>
