146 citations · 262 across the 14 of their papers we have counts for
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Local, mm-scale H magnetic resonance imaging using atomic vapors
Sven Bodenstedt, Morgan W. Mitchell, Michael C. D. Tayler
We demonstrate a practical and sensitive low-field approach to magnetic resonance imaging (MRI) of L-scale samples using an optically pumped magnetometer (OPM). Using a simple s…
Dynamics of hyperpolarized nuclear spins at Zeeman-insensitive points
James Eills, Anushka Singh, Amir-Mahyar Teimoori +3
Avoided crossing (LAC) transitions are central to spin-based precision measurements since they provide strong observability and field-perturbation insensitivity, but while observed…
Zero- to Ultralow-field Nuclear Magnetic Resonance
Danila A. Barskiy, John W. Blanchard, Dmitry Budker +5
Zero and ultralow-field nuclear magnetic resonance (ZULF NMR) is an NMR modality where experiments are performed in fields at which spin-spin interactions within molecules and mate…
Live magnetic observation of parahydrogen hyperpolarization dynamics
James Eills, Morgan W. Mitchell, Irene Marco Rius +1
Hyperpolarized nuclear spins in molecules exhibit high magnetization that is unachievable by classical polarization techniques, making them widely used as sensors in physics, chemi…
Real-time polarimetry of hyperpolarized C nuclear spins using an atomic magnetometer
Kostas Mouloudakis, Sven Bodenstedt, Marc Azagra +3
We introduce a method for non-destructive quantification of nuclear spin polarization, of relevance to hyperpolarized spin tracers widely used in magnetic resonance from spectrosco…
Meridional composite pulses for low-field magnetic resonance
Sven Bodenstedt, Morgan W. Mitchell, Michael C. D. Tayler
We discuss procedures for error-tolerant spin control in environments that permit transient, large-angle reorientation of magnetic bias field. Short sequences of pulsed, non-resona…
Decoupling of Spin Decoherence Paths near Zero Magnetic Field
Sven Bodenstedt, Morgan W. Mitchell, Michael C. D. Tayler
We demonstrate a method to quantify and manipulate nuclear spin decoherence mechanisms that are active in zero to ultralow magnetic fields. These include: (i) non-adiabatic switchi…
Fast-field-cycling, ultralow-field nuclear magnetic relaxation dispersion
Sven Bodenstedt, Morgan Mitchell, Michael Tayler
Optically pumped magnetometers (OPMs) based on alkali-atom vapors are ultra-sensitive devices for dc and low-frequency ac magnetic measurements. Here, in combination with fast-fiel…