http://www.flickr.com/photos/kalidetron/ Sat, 13 Feb 2010 03:53:59 -0800 Sat, 13 Feb 2010 03:53:59 -0800 http://www.flickr.com/ http://farm1.staticflickr.com/95/buddyicons/84234804@N00.jpg?1155174914#84234804@N00 http://www.flickr.com/photos/kalidetron/ http://www.flickr.com/photos/kalidetron/4352811099/ <p><a href="http://www.flickr.com/people/kalidetron/">Kalidetron</a> posted a photo:</p> <p><a href="http://www.flickr.com/photos/kalidetron/4352811099/" title="Ti:Sapphire"><img src="http://farm5.staticflickr.com/4042/4352811099_cd3ee869af_m.jpg" width="240" height="178" alt="Ti:Sapphire" /></a></p> <p>rough piece of Titanium doped Sapphire, used in the generation of ultrashort laser pulses.</p> Sat, 13 Feb 2010 03:53:59 -0800 2010-02-13T11:53:59-08:00 nobody@flickr.com (Kalidetron) tag:flickr.com,2004:/photo/4352811099 Ti:Sapphire <p>rough piece of Titanium doped Sapphire, used in the generation of ultrashort laser pulses.</p> Kalidetron http://www.flickr.com/photos/kalidetron/4349232571/ <p><a href="http://www.flickr.com/people/kalidetron/">Kalidetron</a> posted a photo:</p> <p><a href="http://www.flickr.com/photos/kalidetron/4349232571/" title="BC-412 scintillator"><img src="http://farm5.staticflickr.com/4041/4349232571_8e60f80f92_m.jpg" width="180" height="240" alt="BC-412 scintillator" /></a></p> <p>scintillating (i.e. particle detecting) plastic glowing under UV light</p> Thu, 11 Feb 2010 14:37:35 -0800 2009-03-02T04:05:06-08:00 nobody@flickr.com (Kalidetron) tag:flickr.com,2004:/photo/4349232571 BC-412 scintillator <p>scintillating (i.e. particle detecting) plastic glowing under UV light</p> Kalidetron http://www.flickr.com/photos/kalidetron/4349231987/ <p><a href="http://www.flickr.com/people/kalidetron/">Kalidetron</a> posted a photo:</p> <p><a href="http://www.flickr.com/photos/kalidetron/4349231987/" title="Nd:Glass rod"><img src="http://farm5.staticflickr.com/4053/4349231987_6a9fa88cbe_m.jpg" width="240" height="235" alt="Nd:Glass rod" /></a></p> <p>Giant Nd:Glass rod planned for a high energy pulsed laser project.</p> Thu, 11 Feb 2010 14:37:18 -0800 2010-02-11T22:37:18-08:00 nobody@flickr.com (Kalidetron) tag:flickr.com,2004:/photo/4349231987 Nd:Glass rod <p>Giant Nd:Glass rod planned for a high energy pulsed laser project.</p> Kalidetron http://www.flickr.com/photos/kalidetron/4330805020/ <p><a href="http://www.flickr.com/people/kalidetron/">Kalidetron</a> posted a photo:</p> <p><a href="http://www.flickr.com/photos/kalidetron/4330805020/" title="silicon ic wafer"><img src="http://farm5.staticflickr.com/4045/4330805020_4b4670180f_m.jpg" width="240" height="189" alt="silicon ic wafer" /></a></p> <p>closeup of a PC microprocessor, 'liberated' from its enormous shell</p> Thu, 04 Feb 2010 10:12:10 -0800 2010-02-04T18:12:10-08:00 nobody@flickr.com (Kalidetron) tag:flickr.com,2004:/photo/4330805020 silicon ic wafer <p>closeup of a PC microprocessor, 'liberated' from its enormous shell</p> Kalidetron http://www.flickr.com/photos/kalidetron/4330069251/ <p><a href="http://www.flickr.com/people/kalidetron/">Kalidetron</a> posted a photo:</p> <p><a href="http://www.flickr.com/photos/kalidetron/4330069251/" title="silicon ic wafer"><img src="http://farm5.staticflickr.com/4052/4330069251_c63192963d_m.jpg" width="240" height="171" alt="silicon ic wafer" /></a></p> Thu, 04 Feb 2010 10:11:51 -0800 2010-02-04T18:11:51-08:00 nobody@flickr.com (Kalidetron) tag:flickr.com,2004:/photo/4330069251 silicon ic wafer Kalidetron http://www.flickr.com/photos/kalidetron/4319708278/ <p><a href="http://www.flickr.com/people/kalidetron/">Kalidetron</a> posted a photo:</p> <p><a href="http://www.flickr.com/photos/kalidetron/4319708278/" title="405nm violet laser"><img src="http://farm5.staticflickr.com/4003/4319708278_67fdc3f76a_m.jpg" width="180" height="240" alt="405nm violet laser" /></a></p> <p>not exactly 'blue' but near enough. by combining red, green and violet lasers it should be possible to build a homebrew colour laser projector.</p> Sun, 31 Jan 2010 10:30:22 -0800 2010-01-31T18:30:22-08:00 nobody@flickr.com (Kalidetron) tag:flickr.com,2004:/photo/4319708278 405nm violet laser <p>not exactly 'blue' but near enough. by combining red, green and violet lasers it should be possible to build a homebrew colour laser projector.</p> Kalidetron http://www.flickr.com/photos/kalidetron/4318975697/ <p><a href="http://www.flickr.com/people/kalidetron/">Kalidetron</a> posted a photo:</p> <p><a href="http://www.flickr.com/photos/kalidetron/4318975697/" title="405nm violet laser"><img src="http://farm3.staticflickr.com/2764/4318975697_361dac4533_m.jpg" width="180" height="240" alt="405nm violet laser" /></a></p> <p>45mA @ 4.25v, with spot visible on wall.<br /> <br /> original optics still in place, minus objective lens. <br /> <br /> next step is to remove the diode and mount it in a collimator for a nice tight beam profile.</p> Sun, 31 Jan 2010 10:30:02 -0800 2009-02-19T01:11:31-08:00 nobody@flickr.com (Kalidetron) tag:flickr.com,2004:/photo/4318975697 405nm violet laser <p>45mA @ 4.25v, with spot visible on wall.<br /> <br /> original optics still in place, minus objective lens. <br /> <br /> next step is to remove the diode and mount it in a collimator for a nice tight beam profile.</p> Kalidetron http://www.flickr.com/photos/kalidetron/4319706416/ <p><a href="http://www.flickr.com/people/kalidetron/">Kalidetron</a> posted a photo:</p> <p><a href="http://www.flickr.com/photos/kalidetron/4319706416/" title="405nm violet laser"><img src="http://farm3.staticflickr.com/2787/4319706416_94cb05e13f_m.jpg" width="180" height="240" alt="405nm violet laser" /></a></p> Sun, 31 Jan 2010 10:29:46 -0800 2009-02-19T01:11:07-08:00 nobody@flickr.com (Kalidetron) tag:flickr.com,2004:/photo/4319706416 405nm violet laser Kalidetron http://www.flickr.com/photos/kalidetron/4319705412/ <p><a href="http://www.flickr.com/people/kalidetron/">Kalidetron</a> posted a photo:</p> <p><a href="http://www.flickr.com/photos/kalidetron/4319705412/" title="405nm violet laser"><img src="http://farm3.staticflickr.com/2778/4319705412_f8a86b3e42_m.jpg" width="180" height="240" alt="405nm violet laser" /></a></p> <p>exit window has a diffraction grille of some kind, although it is difficult to see. it will get removed later.</p> Sun, 31 Jan 2010 10:29:28 -0800 2009-02-19T01:09:15-08:00 nobody@flickr.com (Kalidetron) tag:flickr.com,2004:/photo/4319705412 405nm violet laser <p>exit window has a diffraction grille of some kind, although it is difficult to see. it will get removed later.</p> Kalidetron http://www.flickr.com/photos/kalidetron/4301735017/ <p><a href="http://www.flickr.com/people/kalidetron/">Kalidetron</a> posted a photo:</p> <p><a href="http://www.flickr.com/photos/kalidetron/4301735017/" title="pollok"><img src="http://farm5.staticflickr.com/4044/4301735017_ee395db0ef_m.jpg" width="180" height="240" alt="pollok" /></a></p> Sun, 24 Jan 2010 17:36:33 -0800 2009-01-12T20:18:50-08:00 nobody@flickr.com (Kalidetron) tag:flickr.com,2004:/photo/4301735017 pollok Kalidetron http://www.flickr.com/photos/kalidetron/4302482408/ <p><a href="http://www.flickr.com/people/kalidetron/">Kalidetron</a> posted a photo:</p> <p><a href="http://www.flickr.com/photos/kalidetron/4302482408/" title="bellahouston"><img src="http://farm3.staticflickr.com/2739/4302482408_42c21181b5_m.jpg" width="240" height="178" alt="bellahouston" /></a></p> Sun, 24 Jan 2010 17:36:15 -0800 2010-01-25T01:36:15-08:00 nobody@flickr.com (Kalidetron) tag:flickr.com,2004:/photo/4302482408 bellahouston Kalidetron http://www.flickr.com/photos/kalidetron/4302481152/ <p><a href="http://www.flickr.com/people/kalidetron/">Kalidetron</a> posted a photo:</p> <p><a href="http://www.flickr.com/photos/kalidetron/4302481152/" title="pollok"><img src="http://farm3.staticflickr.com/2690/4302481152_2d9af81e59_m.jpg" width="240" height="180" alt="pollok" /></a></p> Sun, 24 Jan 2010 17:35:46 -0800 2009-01-12T20:48:29-08:00 nobody@flickr.com (Kalidetron) tag:flickr.com,2004:/photo/4302481152 pollok Kalidetron http://www.flickr.com/photos/kalidetron/4302480070/ <p><a href="http://www.flickr.com/people/kalidetron/">Kalidetron</a> posted a photo:</p> <p><a href="http://www.flickr.com/photos/kalidetron/4302480070/" title="pollok"><img src="http://farm3.staticflickr.com/2756/4302480070_066d749d5c_m.jpg" width="240" height="180" alt="pollok" /></a></p> Sun, 24 Jan 2010 17:35:23 -0800 2009-01-12T20:32:54-08:00 nobody@flickr.com (Kalidetron) tag:flickr.com,2004:/photo/4302480070 pollok Kalidetron http://www.flickr.com/photos/kalidetron/4302479188/ <p><a href="http://www.flickr.com/people/kalidetron/">Kalidetron</a> posted a photo:</p> <p><a href="http://www.flickr.com/photos/kalidetron/4302479188/" title="pollok"><img src="http://farm5.staticflickr.com/4051/4302479188_96de895849_m.jpg" width="240" height="180" alt="pollok" /></a></p> Sun, 24 Jan 2010 17:35:03 -0800 2009-01-12T20:21:07-08:00 nobody@flickr.com (Kalidetron) tag:flickr.com,2004:/photo/4302479188 pollok Kalidetron http://www.flickr.com/photos/kalidetron/4301730325/ <p><a href="http://www.flickr.com/people/kalidetron/">Kalidetron</a> posted a photo:</p> <p><a href="http://www.flickr.com/photos/kalidetron/4301730325/" title="pollok"><img src="http://farm3.staticflickr.com/2693/4301730325_dd57675aca_m.jpg" width="240" height="180" alt="pollok" /></a></p> Sun, 24 Jan 2010 17:34:44 -0800 2009-01-12T20:09:21-08:00 nobody@flickr.com (Kalidetron) tag:flickr.com,2004:/photo/4301730325 pollok Kalidetron http://www.flickr.com/photos/kalidetron/4302477332/ <p><a href="http://www.flickr.com/people/kalidetron/">Kalidetron</a> posted a photo:</p> <p><a href="http://www.flickr.com/photos/kalidetron/4302477332/" title="pollok"><img src="http://farm3.staticflickr.com/2796/4302477332_163dee0d69_m.jpg" width="240" height="180" alt="pollok" /></a></p> Sun, 24 Jan 2010 17:34:23 -0800 2009-01-12T20:07:52-08:00 nobody@flickr.com (Kalidetron) tag:flickr.com,2004:/photo/4302477332 pollok Kalidetron http://www.flickr.com/photos/kalidetron/4301728545/ <p><a href="http://www.flickr.com/people/kalidetron/">Kalidetron</a> posted a photo:</p> <p><a href="http://www.flickr.com/photos/kalidetron/4301728545/" title="pollok"><img src="http://farm5.staticflickr.com/4030/4301728545_9d57e397c9_m.jpg" width="240" height="180" alt="pollok" /></a></p> Sun, 24 Jan 2010 17:34:04 -0800 2009-01-12T20:05:12-08:00 nobody@flickr.com (Kalidetron) tag:flickr.com,2004:/photo/4301728545 pollok Kalidetron http://www.flickr.com/photos/kalidetron/4301727613/ <p><a href="http://www.flickr.com/people/kalidetron/">Kalidetron</a> posted a photo:</p> <p><a href="http://www.flickr.com/photos/kalidetron/4301727613/" title="pollok"><img src="http://farm5.staticflickr.com/4063/4301727613_37ecd11e35_m.jpg" width="240" height="180" alt="pollok" /></a></p> Sun, 24 Jan 2010 17:33:43 -0800 2009-01-12T20:44:25-08:00 nobody@flickr.com (Kalidetron) tag:flickr.com,2004:/photo/4301727613 pollok Kalidetron http://www.flickr.com/photos/kalidetron/4301726409/ <p><a href="http://www.flickr.com/people/kalidetron/">Kalidetron</a> posted a photo:</p> <p><a href="http://www.flickr.com/photos/kalidetron/4301726409/" title="pollok"><img src="http://farm3.staticflickr.com/2732/4301726409_00817924f9_m.jpg" width="240" height="180" alt="pollok" /></a></p> Sun, 24 Jan 2010 17:33:17 -0800 2009-01-10T15:41:03-08:00 nobody@flickr.com (Kalidetron) tag:flickr.com,2004:/photo/4301726409 pollok Kalidetron http://www.flickr.com/photos/kalidetron/4301725537/ <p><a href="http://www.flickr.com/people/kalidetron/">Kalidetron</a> posted a photo:</p> <p><a href="http://www.flickr.com/photos/kalidetron/4301725537/" title="pollok"><img src="http://farm3.staticflickr.com/2695/4301725537_59d81d88fa_m.jpg" width="180" height="240" alt="pollok" /></a></p> Sun, 24 Jan 2010 17:32:58 -0800 2009-01-12T20:45:48-08:00 nobody@flickr.com (Kalidetron) tag:flickr.com,2004:/photo/4301725537 pollok Kalidetron