Twitter: Magnetically Levitated Superconducting Microspheres

Physical Review Applied @PhysRevApplied May 21  Editor’s Suggestion: Superconducting Microsphere Magnetically Levitated in an Anharmonic Potential with Integrated Magnetic Readout #OpenAccess: https://go.aps.org/3MGR4hv
Replying to @PhysRevApplied

Whenever I see “superconducting” “levitation”, I immediately think of superconducting gravimeters. They are high cost, single axis but about 0.1 nm/s^2 at 1 sps. For gravitational imaging arrays, we need low cost, three axis, Msps and Gsps detectors at picoMeter/second^2 levels.

Whenever I see “superconducting” “levitation”, I immediately think of superconducting gravimeters. They are high cost, single axis but about 0.1 nm/s^2 at 1 sps. For gravitational imaging arrays, we need low cost, three axis, Msps and Gsps detectors at pm/s^2 or fm/s2 levels.