PMO OpenIR  > 毫米波和亚毫米波技术实验室
Parametric Amplification in a Superconducting Microstrip Transmission Line
Shan, Wenlei1,2; Sekimoto, Yutaro2; Noguchi, Takashi2
2016-09-01
Source PublicationIEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
Volume26Issue:6
AbstractBroadband parametric amplifiers (PAs), which utilize the nonlinear kinetic inductance of superconducting transmission lines, provide new access to ultimate sensing capability for radio astronomical observation and microwave quantum electronics. In this paper, the parametric amplification is investigated with a time-domain numerical method. The results present direct images of the traveling waves, which clarify the distinctively different features of the parametric gain in uniform and impedance-perturbed nonlinear transmission lines. The results indicate that the traveling-wave PAs (TWPAs) are susceptible to impedance mismatching because of the lack of isolation between the input and the output ports. In the experimental part of this paper, we tested, for the first time, microstrip TWPAs based on NbTiN. A parametric gain was observed at liquid helium temperature.
KeywordFinite-difference Methods Microstrip Parametric Amplifiers (Pas) Shock Waves Superconducting Transmission Lines
WOS HeadingsScience & Technology ; Technology ; Physical Sciences
DOI10.1109/TASC.2016.2555914
WOS KeywordAMPLIFIER ; MICROWAVES ; JUNCTIONS ; NOISE ; BAND
Indexed BySCI
Language英语
WOS Research AreaEngineering ; Physics
WOS SubjectEngineering, Electrical & Electronic ; Physics, Applied
WOS IDWOS:000379602100001
Citation statistics
Document Type期刊论文
Identifierhttp://libir.pmo.ac.cn/handle/332002/16245
Collection毫米波和亚毫米波技术实验室
Affiliation1.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Jiangsu, Peoples R China
2.Natl Astron Observ Japan, Tokyo 1818588, Japan
Recommended Citation
GB/T 7714
Shan, Wenlei,Sekimoto, Yutaro,Noguchi, Takashi. Parametric Amplification in a Superconducting Microstrip Transmission Line[J]. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,2016,26(6).
APA Shan, Wenlei,Sekimoto, Yutaro,&Noguchi, Takashi.(2016).Parametric Amplification in a Superconducting Microstrip Transmission Line.IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,26(6).
MLA Shan, Wenlei,et al."Parametric Amplification in a Superconducting Microstrip Transmission Line".IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY 26.6(2016).
Files in This Item:
File Name/Size DocType Version Access License
2016099.pdf(1324KB) 开放获取Apache LicenseView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Shan, Wenlei]'s Articles
[Sekimoto, Yutaro]'s Articles
[Noguchi, Takashi]'s Articles
Baidu academic
Similar articles in Baidu academic
[Shan, Wenlei]'s Articles
[Sekimoto, Yutaro]'s Articles
[Noguchi, Takashi]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Shan, Wenlei]'s Articles
[Sekimoto, Yutaro]'s Articles
[Noguchi, Takashi]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 2016099.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.