{"volume":22,"year":"2024","acknowledged_ssus":[{"_id":"NanoFab"}],"oa":1,"ddc":["530"],"doi":"10.1103/PhysRevApplied.22.064026","acknowledgement":"We thank Nicholas Sim for providing help with the experiment and Sebastian Orbell for helpful discussions. This work was supported by the Royal Society, the Engineering and Physical Sciences Research Council (EPSRC) National Quantum Technology Hub in Networked Quantum Information Technology (Grant No. EP/M013243/1), Quantum Technology Capital (Grant No. EP/N014995/1), the EPSRC Platform Grant (Grant No. EP/R029229/1), the European Research Council (Grant Agreement No. 948932), the Scientific Service Units of the Institute of Science and Technology Austria through resources provided by the nanofabrication facility and, the FWF-I 05060 and HORIZON-RIA 101069515 projects.","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","short":"CC BY (4.0)"},"month":"12","OA_type":"hybrid","article_number":"064026","day":"01","department":[{"_id":"GeKa"}],"file_date_updated":"2024-12-16T11:13:48Z","status":"public","abstract":[{"text":"Charge sensing is a sensitive technique for probing quantum devices, of particular importance for spin-qubit readout. To achieve good readout sensitivities, the proximity of the charge sensor to the device to be measured is a necessity. However, this proximity also means that the operation of the device affects, in turn, the sensor tuning and ultimately the readout sensitivity. We present an approach for compensating for this crosstalk effect allowing for the gate voltages of the measured device to be swept in a 1-V × 1-V window while maintaining a sensor configuration chosen by a Bayesian optimizer. Our algorithm will hopefully be a major contribution to the suite of fully automated solutions required for the operation of large quantum device architectures.","lang":"eng"}],"intvolume":"        22","quality_controlled":"1","publisher":"American Physical Society","title":"Automated long-range compensation of an rf quantum dot sensor","date_published":"2024-12-01T00:00:00Z","project":[{"_id":"c0977eea-5a5b-11eb-8a69-a862db0cf4d1","name":"High impedance circuit quantum electrodynamics with hole spins","grant_number":"I05060"},{"_id":"34c0acea-11ca-11ed-8bc3-8775e10fd452","name":"Integrated GermaNIum quanTum tEchnology","grant_number":"101069515"}],"publication":"Physical Review Applied","language":[{"iso":"eng"}],"publication_status":"published","publication_identifier":{"eissn":["2331-7019"]},"has_accepted_license":"1","author":[{"full_name":"Hickie, Joseph","first_name":"Joseph","last_name":"Hickie"},{"full_name":"Van Straaten, Barnaby","first_name":"Barnaby","last_name":"Van Straaten"},{"first_name":"Federico","full_name":"Fedele, Federico","last_name":"Fedele"},{"id":"4C473F58-F248-11E8-B48F-1D18A9856A87","last_name":"Jirovec","full_name":"Jirovec, Daniel","orcid":"0000-0002-7197-4801","first_name":"Daniel"},{"last_name":"Ballabio","full_name":"Ballabio, Andrea","first_name":"Andrea"},{"last_name":"Chrastina","full_name":"Chrastina, Daniel","first_name":"Daniel"},{"first_name":"Giovanni","full_name":"Isella, Giovanni","last_name":"Isella"},{"full_name":"Katsaros, Georgios","orcid":"0000-0001-8342-202X","first_name":"Georgios","id":"38DB5788-F248-11E8-B48F-1D18A9856A87","last_name":"Katsaros"},{"full_name":"Ares, Natalia","first_name":"Natalia","last_name":"Ares"}],"article_type":"original","license":"https://creativecommons.org/licenses/by/4.0/","scopus_import":"1","date_updated":"2024-12-16T11:15:52Z","date_created":"2024-12-15T23:01:50Z","type":"journal_article","_id":"18653","issue":"6","article_processing_charge":"No","citation":{"apa":"Hickie, J., Van Straaten, B., Fedele, F., Jirovec, D., Ballabio, A., Chrastina, D., … Ares, N. (2024). Automated long-range compensation of an rf quantum dot sensor. <i>Physical Review Applied</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevApplied.22.064026\">https://doi.org/10.1103/PhysRevApplied.22.064026</a>","chicago":"Hickie, Joseph, Barnaby Van Straaten, Federico Fedele, Daniel Jirovec, Andrea Ballabio, Daniel Chrastina, Giovanni Isella, Georgios Katsaros, and Natalia Ares. “Automated Long-Range Compensation of an Rf Quantum Dot Sensor.” <i>Physical Review Applied</i>. American Physical Society, 2024. <a href=\"https://doi.org/10.1103/PhysRevApplied.22.064026\">https://doi.org/10.1103/PhysRevApplied.22.064026</a>.","mla":"Hickie, Joseph, et al. “Automated Long-Range Compensation of an Rf Quantum Dot Sensor.” <i>Physical Review Applied</i>, vol. 22, no. 6, 064026, American Physical Society, 2024, doi:<a href=\"https://doi.org/10.1103/PhysRevApplied.22.064026\">10.1103/PhysRevApplied.22.064026</a>.","ieee":"J. Hickie <i>et al.</i>, “Automated long-range compensation of an rf quantum dot sensor,” <i>Physical Review Applied</i>, vol. 22, no. 6. American Physical Society, 2024.","ama":"Hickie J, Van Straaten B, Fedele F, et al. Automated long-range compensation of an rf quantum dot sensor. <i>Physical Review Applied</i>. 2024;22(6). doi:<a href=\"https://doi.org/10.1103/PhysRevApplied.22.064026\">10.1103/PhysRevApplied.22.064026</a>","short":"J. Hickie, B. Van Straaten, F. Fedele, D. Jirovec, A. Ballabio, D. Chrastina, G. Isella, G. Katsaros, N. Ares, Physical Review Applied 22 (2024).","ista":"Hickie J, Van Straaten B, Fedele F, Jirovec D, Ballabio A, Chrastina D, Isella G, Katsaros G, Ares N. 2024. Automated long-range compensation of an rf quantum dot sensor. Physical Review Applied. 22(6), 064026."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","OA_place":"publisher","oa_version":"Published Version","file":[{"access_level":"open_access","file_size":3560132,"creator":"dernst","date_created":"2024-12-16T11:13:48Z","date_updated":"2024-12-16T11:13:48Z","file_id":"18662","checksum":"bc29a40819abc4969867b6cd6563f7ad","file_name":"2024_PhysicalReviewApplied_Hickie.pdf","success":1,"content_type":"application/pdf","relation":"main_file"}]}