36 citations · 67 across the 3 of their papers we have counts for
3 papers
quant-ph2022★ 8 cited
Imaging based feedback cooling of a levitated nanoparticle
Yosuke Minowa, Keisuke Kato, Shoki Ueno +4
Imaging-based detection of the motion of the levitated nanoparticles complements a widely-used interferometric detection method, providing a precise and robust way to estimate the…
quant-ph2021★ 36 cited
Sympathetic cooling and squeezing of two co-levitated nanoparticles
T. W. Penny, A. Pontin, P. F. Barker
Levitated particles are an ideal tool for measuring weak forces and investigating quantum mechanics in macroscopic objects. Arrays of two or more of these particles have been sugge…
quant-ph2021★ 23 cited
Performance and limits of feedback cooling methods for levitated oscillators: a direct comparison
T. W. Penny, A. Pontin, P. F. Barker
Cooling the centre-of-mass motion is an important tool for levitated optomechanical systems, but it is often not clear which method can practically reach lower temperatures for a p…