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- Publisher Website: 10.1103/PhysRevLett.113.157001
- Scopus: eid_2-s2.0-84907833608
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Article: Resonant phase matching of josephson junction traveling wave parametric amplifiers
Title | Resonant phase matching of josephson junction traveling wave parametric amplifiers |
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Authors | |
Issue Date | 2014 |
Publisher | American Physical Society. The Journal's web site is located at http://journals.aps.org/prl/ |
Citation | Physical Review Letters, 2014, v. 113 n. 15, article no. 157001 How to Cite? |
Abstract | © 2014 American Physical Society. We propose a technique to overcome phase mismatch in Josephson-junction traveling wave parametric amplifiers in order to achieve high gain over a broad bandwidth. Using "resonant phase matching," we design a compact superconducting device consisting of a transmission line with subwavelength resonant inclusions that simultaneously achieves a gain of 20 dB, an instantaneous bandwidth of 3 GHz, and a saturation power of -98dBm. Such an amplifier is well suited to cryogenic broadband microwave measurements such as the multiplexed readout of quantum coherent circuits based on superconducting, semiconducting, or nanomechanical elements, as well as traditional astronomical detectors. |
Persistent Identifier | http://hdl.handle.net/10722/256687 |
ISSN | 2021 Impact Factor: 9.185 2020 SCImago Journal Rankings: 3.688 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | O'Brien, Kevin | - |
dc.contributor.author | Macklin, Chris | - |
dc.contributor.author | Siddiqi, Irfan | - |
dc.contributor.author | Zhang, Xiang | - |
dc.date.accessioned | 2018-07-24T08:57:36Z | - |
dc.date.available | 2018-07-24T08:57:36Z | - |
dc.date.issued | 2014 | - |
dc.identifier.citation | Physical Review Letters, 2014, v. 113 n. 15, article no. 157001 | - |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.uri | http://hdl.handle.net/10722/256687 | - |
dc.description.abstract | © 2014 American Physical Society. We propose a technique to overcome phase mismatch in Josephson-junction traveling wave parametric amplifiers in order to achieve high gain over a broad bandwidth. Using "resonant phase matching," we design a compact superconducting device consisting of a transmission line with subwavelength resonant inclusions that simultaneously achieves a gain of 20 dB, an instantaneous bandwidth of 3 GHz, and a saturation power of -98dBm. Such an amplifier is well suited to cryogenic broadband microwave measurements such as the multiplexed readout of quantum coherent circuits based on superconducting, semiconducting, or nanomechanical elements, as well as traditional astronomical detectors. | - |
dc.language | eng | - |
dc.publisher | American Physical Society. The Journal's web site is located at http://journals.aps.org/prl/ | - |
dc.relation.ispartof | Physical Review Letters | - |
dc.title | Resonant phase matching of josephson junction traveling wave parametric amplifiers | - |
dc.type | Article | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1103/PhysRevLett.113.157001 | - |
dc.identifier.scopus | eid_2-s2.0-84907833608 | - |
dc.identifier.volume | 113 | - |
dc.identifier.issue | 15 | - |
dc.identifier.spage | article no. 157001 | - |
dc.identifier.epage | article no. 157001 | - |
dc.identifier.eissn | 1079-7114 | - |
dc.identifier.isi | WOS:000344245600013 | - |
dc.identifier.issnl | 0031-9007 | - |