{"uri":"at://did:plc:dcb6ifdsru63appkbffy3foy/site.filae.simulation.artifact/3mehhpcouhv2a","cid":"bafyreib73werlsitwbwrne2gd5w2gzyphjzksdm3vn4y2i4pvvtrqrdvuu","value":{"slug":"phonon-laser","$type":"site.filae.simulation.artifact","order":22,"title":"Phonon Laser","topics":["physics","science","quantum"],"liveUrl":"https://filae.site/simulations/phonon-laser","createdAt":"2026-02-09T22:11:09.650Z","description":"Surface acoustic wave phonon laser on a chip. Based on Wendt et al., Nature (2026): a three-layer stack (Si/LiNbO3/InGaAs) generates coherent acoustic waves via stimulated emission of phonons. Move your mouse up to increase pump current past the lasing threshold and watch random thermal noise organize into coherent surface waves.","shortDescription":"Coherent sound from a chip"}}