69 citations · 296 across the 8 of their papers we have counts for
4 papers · 1 filter
Optical microscope and tapered fiber coupling apparatus for a dilution refrigerator
A. J. R. MacDonald, G. G. Popowich, B. D. Hauer +5
We have developed a system for tapered fiber measurements of optomechanical resonators inside a dilution refrigerator, which is compatible with both on- and off-chip devices. Our a…
Ultrasonic Interferometer for First-Sound Measurements of Confined Liquid 4He
X. Rojas, B. D. Hauer, A. J. R. MacDonald +3
We present a new technique for probing the properties of quantum fluids in restricted geometries. We have confined liquid 4He within microfluidic devices formed from glass wafers,…
Nonlinear optomechanics in the stationary regime
C. Doolin, B. D. Hauer, P. H. Kim +3
We have observed nonlinear transduction of the thermomechanical motion of a nanomechanical resonator when detected as laser transmission through a sideband unresolved optomechanica…
On-Chip Cavity Optomechanical Coupling
Bradley D Hauer, Paul H Kim, Callum Doolin +3
On-chip cavity optomechanics, in which strong co-localization of light and mechanical motion is engineered, relies on efficient coupling of light both into and out of the on-chip o…