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http://hdl.handle.net/2289/4747
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DC Field | Value | Language |
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dc.contributor.author | Sinha, Urbasi | - |
dc.contributor.author | Sinha, Aninda | - |
dc.contributor.author | Wilhelm, Frank K. | - |
dc.date.accessioned | 2012-06-19T10:32:48Z | - |
dc.date.available | 2012-06-19T10:32:48Z | - |
dc.date.issued | 2009-06 | - |
dc.identifier.citation | Superconductor Science and Technology, 2009, Vol.22, p055002 | en |
dc.identifier.issn | 0953-2048 | - |
dc.identifier.issn | 1361-6668 (online) | - |
dc.identifier.uri | http://hdl.handle.net/2289/4747 | - |
dc.description | Restricted Access. An open-access version is available at arXiv.org (one of the alternative locations) | en |
dc.description.abstract | We study noise and noise energy of a high- TC dc SQUID (superconducting quantum interference device) fabricated on a high- epsilonR substrate whose conduction properties are given by transmission line physics. We show that transmission line resonances greatly enhance the noise. Remarkably, resistance asymmetry enhances these resonances even more. However, as the transfer function (\frac {\rmd v_{\mathrm {dc}}}{\rmd \phi } ) scales the same way, the noise energy is reduced by asymmetry, greatly enhancing the flexibility and performance of the SQUID. | en |
dc.language.iso | en | en |
dc.publisher | Institute of Physics | en |
dc.relation.uri | http://arxiv.org/abs/0812.4237 | en |
dc.relation.uri | http://dx.doi.org/10.1088/0953-2048/22/5/055002 | en |
dc.relation.uri | http://adsabs.harvard.edu/abs/2009SuScT..22e5002S | en |
dc.rights | 2009 Institute of Physics | en |
dc.title | Improving high-TC dc SQUID performance by means of junction asymmetry | en |
dc.type | Article | en |
Appears in Collections: | Research Papers (LAMP) |
Files in This Item:
File | Description | Size | Format | |
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2009_Superconductor Science and technology_V22_p055002.pdf | Restricted Access | 265.95 kB | Adobe PDF | View/Open |
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