129 citations · 160 across the 9 of their papers we have counts for
4 papers · 1 filter
Multimode radiation pressure actuation of a mechanical resonator using a spatial mode sorter
Morgan E. Choi, Daniel Allepuz-Requena, Diego Torres-Barajas +2
Multimode optomechanical scattering is ubiquitous in free-space imaging protocols, but its radiation pressure counterpart is challenging to detect with extended objects. Here we de…
Focusing membrane metamirrors for integrated cavity optomechanics
A. R. Agrawal, J. Manley, D. Allepuz-Requena +1
We have realized a suspended, high-reflectivity focusing metamirror ( cm, ) by non-periodic photonic crystal patterning of a SiN memb…
Optimum classical beam position sensing
Wenhua He, Christos N. Gagatsos, Dalziel J. Wilson +1
Beam displacement measurements are widely used in optical sensing and communications; however, their performance is affected by numerous intrinsic and extrinsic factors including b…
Suppression of extraneous thermal noise in cavity optomechanics
Yi Zhao, Dalziel J. Wilson, Kang-Kuen Ni +1
Extraneous thermal motion can limit displacement sensitivity and radiation pressure effects, such as optical cooling, in a cavity-optomechanical system. Here we present an active n…