@inproceedings{ae4700dd76c24a8ebde7b1504ee43b1a,
title = "Phonon-blocked junction refrigerators for cryogenic quantum devices",
abstract = "Refrigeration is an important enabler for quantum technology. The very low energy of the fundamental excitations typically utilized in quantum technology devices and systems requires temperature well below 1 K. Expensive cryostats are utilized in reaching sub-1 K regime and solid- state cooling solutions would revolutionize the field. New electronic micro-coolers based on phonon-blocked semiconductor-superconductor junctions could provide a viable route to such miniaturization. Here, we investigate the performance limits of these junction refrigerators.",
keywords = "performance evaluation, cooling, refrigerators, cryogenics, junctions, electron devices",
author = "Emma Mykkanen and Lehtinen, {Janne S.} and Alberto Ronzani and Antti Kemppinen and A. Alkurdi and Chapuis, {P. O.} and Mika Prunnila",
note = "Funding Information: ACKNOWLEDGMENT This project was financially supported by H2020 programme projects EFINED (766853) and MOS-QUITO (688539) and Academy of Finland projects QuMOS (288907, 287768) and ETHEC (322580). This work was performed as part of the Academy of Finland Centre of Excellence program (312294). Publisher Copyright: {\textcopyright} 2020 IEEE.; 66th Annual IEEE International Electron Devices Meeting, IEDM 2020 : Online ; Conference date: 12-12-2020 Through 18-12-2020",
year = "2021",
month = mar,
day = "11",
doi = "10.1109/IEDM13553.2020.9371901",
language = "English",
isbn = "978-1-7281-8889-8",
series = "International Electron Devices Meeting (IEDM)",
publisher = "IEEE Institute of Electrical and Electronic Engineers",
pages = "25.8.1--25.8.4",
booktitle = "2020 IEEE International Electron Devices Meeting (IEDM)",
address = "United States",
}