7 citations · 12 across the 5 of their papers we have counts for
5 papers
A Sub-kHz Mechanical Resonator Passively Cooled to 6 mK
Loek van Everdingen, Jaimy Plugge, Tim Fuchs +6
Highly coherent mechanical resonators are invaluable to ultrasensitive detection techniques by enabling detection of small forces. Studying mechanical resonators in a thermal equil…
Superconducting flux concentrator coils for levitation of particles in the Meissner state
Robert Smit, Martijn Janse, Eli van der Bent +5
Magnetic levitation of superconductors is a promising platform to study quantum mechanics in the large-mass limit. One major limitation is the weak trapping potential, which result…
Current experimental upper bounds on spacetime diffusion
Martijn Janse, Dennis G. Uitenbroek, Loek van Everdingen +3
A consistent theory describing the dynamics of quantum systems interacting on a classical space-time was recently put forward by Oppenheim et al..[1, 2]. Quantum states may retain…
Measuring gravity with milligram levitated masses
Tim M. Fuchs, Dennis G. Uitenbroek, Jaimy Plugge +5
Gravity differs from all other known fundamental forces since it is best described as a curvature of spacetime. For that reason it remains resistant to unifications with quantum th…
Magnetic cooling and vibration isolation of a sub-kHz mechanical resonator
Bernard van Heck, Tim Fuchs, Jaimy Plugge +2
We report recent progress towards the realization of a sub-mK, low-vibration environment at the bottom stage of a dry dilution refrigerator for use in mechanical tests of quantum m…