20 citations · 106 across the 17 of their papers we have counts for
3 papers · 1 filter
Flux compensation for SQUID-detected Magnetic Resonance Force Microscopy
Martin de Wit, Gesa Welker, Frederik G. Hoekstra +1
One of the major challenges in performing SQUID-detected Magnetic Resonance Force Microscopy (MRFM) at milliKelvin temperatures is the crosstalk between the radiofrequency (RF) pul…
Feasibility of imaging using Boltzmann polarization in nuclear Magnetic Resonance Force Microscopy
Martin de Wit, Gesa Welker, Jelmer Wagenaar +2
We report on Magnetic Resonance Force Microscopy measurements of the Boltzmann polarization of the nuclear spins in copper by detecting the frequency shift of a soft cantilever. We…
Density and of surface and bulk spins in diamond in high magnetic field gradients
Martin de Wit, Gesa Welker, Marc de Voogd +1
We report on surface and bulk spin density measurements of diamond, using ultra-sensitive magnetic force microscopy with magnetic field gradients up to 0.5 T/m. At temperatures…