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physics.optics2023
Harnessing collective radiative phenomena on a photonic kagome lattice
Ignacio Salinas, Javier Cubillos Cornejo, Alexander Szameit +2
Photonic lattices enable experimental exploration of transport and localization phenomena, two of the mayor goals in physics and technology. In particular, the optical excitation o…
physics.optics2023
Optomechanical feedback cooling of a 5 mm-long torsional mode
Dianqiang Su, Yuan Jiang, Pablo Solano +3
We report three orders of magnitude optical cooling of the fundamental torsional mode of a 5 mm-long, 550 nm diameter optical nanofiber. The rotation of the nanofiber couples to th…