{"title":"Room temperature, cavity-free capacitive strong coupling to mechanical  motion","_id":"18143","article_processing_charge":"No","publication_status":"submitted","abstract":[{"lang":"eng","text":"Strong optomechanical coupling -- a regime where mechanical motion is damped\r\nby environmental radiation -- has traditionally required demanding experimental\r\ningredients such as superconducting resonators, high-quality optical cavities,\r\nor large magnetic fields. Here we demonstrate a room temperature, cavity-free,\r\nall-electric device reaching this regime at radio frequencies, enabled by a\r\nmechanically compliant parallel-plate capacitor with a nanoscale plate\r\nseparation and an aspect ratio exceeding 1,000. The device has four orders of\r\nmagnitude lower insertion loss than a comparable commercial quartz crystal, and\r\nachieves a position imprecision rivaling an optical interferometer. With the\r\nhelp of a back-action isolation scheme, we observe radiative cooling of\r\nmechanical motion by a remote cryogenic load. This work provides a\r\ntechnologically accessible route to high-precision sensing, transduction, and\r\nsignal processing."}],"external_id":{"arxiv":["2407.15314"]},"type":"preprint","citation":{"mla":"Puglia, Denise, et al. “Room Temperature, Cavity-Free Capacitive Strong Coupling to Mechanical  Motion.” <i>ArXiv</i>, doi:<a href=\"https://doi.org/10.48550/arXiv.2407.15314\">10.48550/arXiv.2407.15314</a>.","short":"D. Puglia, R.H. Odessey, P.S. Burns, N. Luhmann, S. Schmid, A.P. Higginbotham, ArXiv (n.d.).","ama":"Puglia D, Odessey RH, Burns PS, Luhmann N, Schmid S, Higginbotham AP. Room temperature, cavity-free capacitive strong coupling to mechanical  motion. <i>arXiv</i>. doi:<a href=\"https://doi.org/10.48550/arXiv.2407.15314\">10.48550/arXiv.2407.15314</a>","chicago":"Puglia, Denise, Rachel H Odessey, Peter S. Burns, Niklas Luhmann, Silvan Schmid, and Andrew P Higginbotham. “Room Temperature, Cavity-Free Capacitive Strong Coupling to Mechanical  Motion.” <i>ArXiv</i>, n.d. <a href=\"https://doi.org/10.48550/arXiv.2407.15314\">https://doi.org/10.48550/arXiv.2407.15314</a>.","apa":"Puglia, D., Odessey, R. H., Burns, P. S., Luhmann, N., Schmid, S., &#38; Higginbotham, A. P. (n.d.). Room temperature, cavity-free capacitive strong coupling to mechanical  motion. <i>arXiv</i>. <a href=\"https://doi.org/10.48550/arXiv.2407.15314\">https://doi.org/10.48550/arXiv.2407.15314</a>","ista":"Puglia D, Odessey RH, Burns PS, Luhmann N, Schmid S, Higginbotham AP. Room temperature, cavity-free capacitive strong coupling to mechanical  motion. arXiv, <a href=\"https://doi.org/10.48550/arXiv.2407.15314\">10.48550/arXiv.2407.15314</a>.","ieee":"D. Puglia, R. H. Odessey, P. S. Burns, N. Luhmann, S. Schmid, and A. P. Higginbotham, “Room temperature, cavity-free capacitive strong coupling to mechanical  motion,” <i>arXiv</i>. ."},"date_updated":"2024-09-26T07:13:13Z","oa_version":"Preprint","corr_author":"1","project":[{"name":"Surface Charge and Tunneling Multi-Mode Imaging","_id":"62843413-2b32-11ec-9570-c4ec6eabfae7","grant_number":"26088"},{"grant_number":"P33692","_id":"0aa3608a-070f-11eb-9043-e9cd8a2bd931","name":"Cavity electromechanics across a quantum phase transition"}],"date_published":"2024-08-24T00:00:00Z","year":"2024","publication":"arXiv","language":[{"iso":"eng"}],"doi":"10.48550/arXiv.2407.15314","day":"24","status":"public","main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2407.15314","open_access":"1"}],"month":"08","related_material":{"record":[{"id":"18104","relation":"dissertation_contains","status":"for_moderation"}]},"date_created":"2024-09-26T06:58:27Z","user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","oa":1,"author":[{"full_name":"Puglia, Denise","first_name":"Denise","orcid":"0000-0003-1144-2763","id":"4D495994-AE37-11E9-AC72-31CAE5697425","last_name":"Puglia"},{"last_name":"Odessey","id":"9a7a5123-8972-11ed-ae7b-dd1f2af457bd","full_name":"Odessey, Rachel H","first_name":"Rachel H"},{"last_name":"Burns","first_name":"Peter S.","full_name":"Burns, Peter S."},{"last_name":"Luhmann","first_name":"Niklas","full_name":"Luhmann, Niklas"},{"full_name":"Schmid, Silvan","first_name":"Silvan","last_name":"Schmid"},{"orcid":"0000-0003-2607-2363","full_name":"Higginbotham, Andrew P","first_name":"Andrew P","id":"4AD6785A-F248-11E8-B48F-1D18A9856A87","last_name":"Higginbotham"}]}