Zero- to Ultralow-Field Nuclear Magnetic Resonance -Spectroscopy with Commercial Atomic Magnetometers
arXiv:1911.07554 · doi:10.1016/j.jmr.2020.106723
Abstract
Zero- to ultralow-field nuclear magnetic resonance (ZULF NMR) is an alternative spectroscopic method to high-field NMR, in which samples are studied in the absence of a large magnetic field. Unfortunately, there is a large barrier to entry for many groups, because operating the optical magnetometers needed for signal detection requires some expertise in atomic physics and optics. Commercially available magnetometers offer a solution to this problem. Here we describe a simple ZULF NMR configuration employing commercial magnetometers, and demonstrate sufficient functionality to measure samples with nuclear spins prepolarized in a permanent magnet or initialized using parahydrogen. This opens the possibility for other groups to use ZULF NMR, which provides a means to study complex materials without magnetic susceptibility-induced line broadening, and to observe samples through conductive materials.
6 pages, 5 figures
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Cited by in corpus (9)
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- Zero- to Ultralow-field Nuclear Magnetic Resonance
- Functionalized mm-scale vapor cells for alkali-metal spectroscopy and magnetometry
- Real-time polarimetry of hyperpolarized C nuclear spins using an atomic magnetometer
- Zero-Field J-spectroscopy of Quadrupolar Nuclei
- Live magnetic observation of parahydrogen hyperpolarization dynamics
- Correlation of high-field and zero- to ultralow-field NMR properties using 2D spectroscopy
- Spin dynamic response to a time dependent field
- Local, mm-scale H magnetic resonance imaging using atomic vapors