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27 April 2007，Physicists in Germany and Hungary claim that ultracold atoms in an optical lattice could be used to simulate certain aspects of quantum chromodynamics (QCD) -- the theory that describes ...
6 April 2007,Researchers in Japan have for the first time propagated infrared light through an optical crystal film grown on a silicon substrate. According to the team, the breakthrough could pave the...
NEMA Publishes ANSI C12.18-2006 American National Standard Protocol Specification for ANSI Type 2 Optical Port and ANSI C12.21-2006 American National Standard Protocol Specification for Telephone Mode
Optical portable computer
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2007/3/8
06 Mar 2007，(ROSSLYN, VA)—The National Electrical Manufacturers Association (NEMA) has published ANSI C12.18-2006 American National Standard Protocol Specification for ANSI Type 2 Optical Port and ANS...
6 December 2006，Physicists in the US have created a highly-stable optical clock that could push the precision of these new timekeepers beyond that of conventional atomic clocks. Optical clocks keep ti...