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Ultrafast science

Ultrafast science

Atomic magnetometer is most sensitive yet

24 Apr 2013 Tushna Commissariat
Illustration showing the magnetic spins precessing with respect to the magnetic fields
Multi-pass cell magnetometry. (Courtesy: J Shi/Princeton University)
An atomic magnetometer that can detect magnetic fields one hundred billion times smaller than the Ea

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Tushna Commissariat is the features editor of Physics World
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