Army researchers used atoms prepared into unique quantum states often recognized as Rydberg states with tremendous sensitivity to electric fields to achieve communication rates much sooner than a comparably-small conventional antenna. A new quantum receiver may allow future Soldiers to carry out parallel, fast communications with miniature quantum receivers. Army scientists are developing a new quantum antenna utilizing atoms excited to unusually high energy ranges. Paul Kunz, Kevin Cox, David Meyer and Fredrik Fatemi from the laboratory’s Sensors and Electron Devices Directorate’s Quantum Technology Branch are main a research effort that seeks to equip future Soldiers with more accurate sensors that function with much less background noise.
In the yr 2018 this paper argues that plastic u...
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