http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/ Engadget Comments for Researchers create light-based quantum circuit that does math http://www.engadget.com/media/feedlogo.gif http://www.engadget.com en-us Copyright 2010 Weblogs, Inc. The contents of this feed are available for non-commercial use only. Blogsmith http://www.blogsmith.com/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/Dec 17th 2007 11:32AMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/Dec 17th 2007 11:58AMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/Dec 17th 2007 12:02PMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/
Ah DARPA DARPA! Muhammed Jihad!]]>Dec 17th 2007 11:33AMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/Dec 17th 2007 11:59AMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/Dec 17th 2007 12:18PMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/Dec 17th 2007 12:44PMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/Mar 6th 2008 5:33AMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/Dec 17th 2007 11:45AMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/
And I used to think I was good at math, too. ]]>Dec 17th 2007 11:55AMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/Dec 17th 2007 12:08PMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/Dec 17th 2007 6:10PMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/
This is stonking work guys..

For those of you not versed in the world of quantum you will have no idea how hard (and mentally taxing) this stuff is.
I tried to get my head around the fundamentals and nearly melted my brain.


I am stupidly impressed! i raise my glass and doff my cap to you clever clever guys.]]>Dec 17th 2007 12:01PMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/
Bloody impressive stuff ;)]]>Dec 18th 2007 3:26AMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/Dec 18th 2007 5:28AMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/Dec 17th 2007 12:17PMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/Dec 17th 2007 12:40PMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/Dec 17th 2007 2:12PMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/
http://domino.research.ibm.com/comm/pr.nsf/pages/news.20011219_quantum.html

They also at that time built a 7-qubit computer, and they also used Shor's algorithm. Either this is just a repeated experiment to verify the results and old news, or these people at DARPA are behind the times.]]>Dec 17th 2007 12:45PMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/Dec 17th 2007 2:30PMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/
IBM did not use photons. Photon entangling tech. has only been around for a year.]]>Dec 18th 2007 3:46AMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/Dec 17th 2007 12:53PMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/Dec 17th 2007 1:25PMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/Round, Blue and three nippies...]]>Dec 17th 2007 3:42PMhttp://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/http://www.engadget.com/2007/12/17/researchers-create-light-based-quantum-circuit-that-does-math/Dec 19th 2007 1:20AM