Bautze, Tobias, Mandal, Soumen, Williams, Oliver A., Rodière, Pierre, Meunier, Tristan and Bäuerle, Christopher 2014. Superconducting nano-mechanical diamond resonators. Carbon 72 , pp. 100-105. 10.1016/j.carbon.2014.01.060 |
Abstract
In this work we present the fabrication and characterization of superconducting nano-mechanical resonators made from nanocrystalline boron doped diamond (BDD). The oscillators can be driven and read out in their superconducting state and show quality factors as high as 40,000 at a resonance frequency of around 10 MHz. Mechanical damping is studied for magnetic fields up to 3 T where the resonators still show superconducting properties. Due to their simple fabrication procedure, the devices can easily be coupled to other superconducting circuits and their performance is comparable with state-of-the-art technology.
Item Type: | Article |
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Date Type: | Publication |
Status: | Published |
Schools: | Physics and Astronomy |
Subjects: | Q Science > QC Physics |
Additional Information: | Online publication date: 1 February 2014. |
Publisher: | Elsevier |
ISSN: | 0008-6223 |
Funders: | EPSRC |
Date of Acceptance: | 26 January 2014 |
Last Modified: | 07 May 2020 09:30 |
URI: | http://orca-mwe.cf.ac.uk/id/eprint/58259 |
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