146 citations · 390 across the 11 of their papers we have counts for
4 papers · 1 filter
Optomechanical vector sensing of new forces at 6 micron separation
Gautam Venugopalan, Clarke A. Hardy, Kenneth Kohn +10
The search for new gravity-like interactions at the sub-millimeter scale is a compelling area of research, with important implications for the understanding of classical gravity an…
A background-free optically levitated charge sensor
Nadav Priel, Alexander Fieguth, Charles P. Blakemore +5
Optically levitated macroscopic objects are a powerful tool in the field of force sensing, owing to high sensitivity, absolute force calibration, environmental isolation and the ad…
Search for non-Newtonian interactions at micrometer scale with a levitated test mass
Charles P. Blakemore, Alexander Fieguth, Akio Kawasaki +5
We report on a search for non-Newtonian forces that couple to mass, with a characteristic scale of m, using an optically levitated microsphere as a precision force sens…
Search for Screened Interactions Associated with Dark Energy Below the 100 Length Scale
Alexander D. Rider, David C. Moore, Charles P. Blakemore +3
We present the results of a search for unknown interactions that couple to mass between an optically levitated microsphere and a gold-coated silicon cantilever. The scale and geome…