*********************************
There is now a CONTENT FREEZE for Mercury while we switch to a new platform. It began on Friday, March 10 at 6pm and will end on Wednesday, March 15 at noon. No new content can be created during this time, but all material in the system as of the beginning of the freeze will be migrated to the new platform, including users and groups. Functionally the new site is identical to the old one. webteam@gatech.edu
*********************************
collimator at penny's edgeResearchers at the Georgia Institute of Technology have managed to build a cascading silicon peashooter -- a smaller, more precise atomic beam collimator. The technology could be used to produce exotic quantum phenomena for scientists to study or to improve devices like atomic clocks or accelerometers, a smartphone component. "A typical device you might make out of this is a next-generation gyroscope for a precision navigation system that is independent of GPS and can be used when you're out of satellite range in a remote region or traveling in space," Chandra Raman, an associate professor of physics at Georgia Tech, said in a news release.
