Cold atoms make microwave fields visible

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Bericht 03-08-'10, 15:31

Lathander

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Cold atoms make microwave fields visible

http://www.physorg.com/news200045254.html


Atoms as sensors for microwave fields. The internal-state distribution of a cloud of ultracold atoms is shown in close proximity of a microchip after applying a microwave pulse. The different pictures correspond to different field components of the microwave
"Invisible Pink Unicorns are beings of great spiritual power. We know this because they are capable of being invisible and pink at the same time. Like all religions, the Faith of the Invisible Pink Unicorns is based upon both logic and faith. We have faith that they are pink; we logically know that they are invisible because we can't see them."
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