Ultracold atoms
A one-way street for spinning atoms
August 30, 2012
Work correlating ultracold atoms’ spin with their direction of motion may help physicists model new circuit devices and unusual phases of matter.
Single-photon transmitter could enable new quantum devices
July 25, 2012
Long-sought goal for quantum devices — the ability to transmit single photons while blocking multiple photons — is finally achieved.
Watching a gas turn superfluid
January 18, 2012
New work on ultracold gases may also help scientists understand high-temperature superconductors and neutron stars.
The bouncing gas
April 14, 2011
Clouds of gases that bounce off each other could help physicists model the behavior of high-temperature superconductors and other unusual materials.
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