A dressed atomic magnetometer detects in-situ ultra-low-field MRI signals from water phantoms, reaching sub-millimeter positional accuracy in one-dimensional images.
Microtesla NMR J-coupling spectroscopy with an unshielded atomic magnetometer
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
abstract
We present experimental data and theoretical interpretation of NMR spectra of remotely magnetized samples, detected in an unshielded environment by means of a differential atomic magnetometer. The measurements are performed in an ultra-low-field at an intermediate regime, where the J-coupling and the Zeeman energies have comparable values and produce rather complex line sets, which are satisfactorily interpreted.
fields
physics.app-ph 1years
2019 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
Sub-millimetric ultra-low-field MRI detected in situ by a dressed atomic magnetometer
A dressed atomic magnetometer detects in-situ ultra-low-field MRI signals from water phantoms, reaching sub-millimeter positional accuracy in one-dimensional images.