161 citations · 336 across the 9 of their papers we have counts for
5 papers · 1 filter
Optimal nanoparticle forces, torques, and illumination fields
Yuxiang Liu, Lingling Fan, Eunnie Lee +3
A universal property of resonant subwavelength scatterers is that their optical cross-sections are proportional to a square wavelength, , regardless of whether they are plasmo…
Integrated tuning fork nanocavity optomechanical transducers with high product and stress-engineered frequency tuning
R. Zhang, C. Ti, M. I. Davanco +4
Cavity optomechanical systems are being widely developed for precision force and displacement measurements. For nanomechanical transducers, there is usually a trade-off between the…
SiN optomechanical crystals in the resolved-sideband regime
Marcelo Davanco, Serkan Ates, Yuxiang Liu +1
We demonstrate sideband-resolved SiN optomechanical crystals supporting quality factor optical modes at 980 nm, coupled to GHz frequency mechanical modes…
Electromagnetically induced transparency and wide-band wavelength conversion in silicon nitride microdisk optomechanical resonators
Yuxiang Liu, Marcelo Davanco, Vladimir Aksyuk +1
We demonstrate optomechanically-mediated electromagnetically-induced transparency and wavelength conversion in silicon nitride (Si3N4) microdisk resonators. Fabricated devices supp…
Wide Stiffness Range Cavity Optomechanical Sensors for Atomic Force Microscopy
Yuxiang Liu, Houxun Miao, Vladimir Aksyuk +1
We report on progress in developing compact sensors for atomic force microscopy (AFM), in which the mechanical transducer is integrated with near-field optical readout on a single…