(National Research University Higher School of Economics) In collaboration with scientists from the Ioffe Institute, HSE University researchers have developed an ultra-sensitive atomic magnetometric scheme with a sensitivity of 5 fTl×Hz-1/2, setting a performance record for sensors operating in the Earth's magnetic field. The scheme will be used to design a multichannel atomic magnetoencephalograph, expected to be the most accurate and compact device available today for non-invasive measurement of the brain's electrical activity.
from EurekAlert! - Social and Behavioral Science https://ift.tt/2PrhKDi
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