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NMR field-sweep spectrometer 2.35 T
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NMR spectrometer with a field-sweep magnet (custom two-coil magnet , inner coil permanently charged to center field 2.35 T, outer coaxial coil charged in steps - full range +/- 10 % of the center field). This spectrometer is dedicated to NMR spectroscopy of very broad absorption lines up to 10 MHz (suitable for NMR of quasicrystals, metallic glasses, nanomagnets, disordered solids, etc...). |
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27Al field-swept NMR spectra of icosahedral AlPdMn single-grain quasicrystal at two orientations: a) 10-axis perpendicular to the magnetic field b) 10-axis parallel to the magnetic field (63Cu resonance originates from the probe head coil)
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27Al/63,65Cu field-swept NMR spectrum of icosahedral AlCuFe poly-grain quasicrystal
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