Hot Brownian Motion of Optically Levitated Nanodiamonds
Sign Up to like & getrecommendations! Published in 2022 at "ACS Photonics"
DOI: 10.1021/acsphotonics.1c01642
Abstract: The Brownian motion of a particle hotter than its environment is an iconic out-of-equilibrium system. Its study provides valuable insights into nanoscale thermal effects. Notably, it supplies an excellent diagnosis of thermal effects in optically… read more here.
Keywords: thermal effects; optically levitated; brownian motion; hot brownian ... See more keywords
Imaging the dipole scattering of an optically levitated dielectric nanoparticle
Sign Up to like & getrecommendations! Published in 2021 at "Applied Physics Letters"
DOI: 10.1063/5.0053008
Abstract: We experimentally observe the dipole scattering of a nanoparticle using a high numerical aperture (NA) imaging system. The optically levitated nanoparticle provides an environment free of particle-substrate interaction. We illuminate the silica nanoparticle in vacuum… read more here.
Keywords: levitated dielectric; optically levitated; dipole scattering; nanoparticle ... See more keywords
Interference of the scattered vector light fields from two optically levitated nanoparticles.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.454082
Abstract: We experimentally study the interference of dipole scattered light from two optically levitated nanoparticles in vacuum, which present an environment free of particle-substrate interactions. We illuminate the two trapped nanoparticles with a linearly polarized probe… read more here.
Keywords: scattered vector; vector light; optically levitated; interference ... See more keywords