|
|
Simulation and measurement of millimeter-wave radiation from Josephson junction array |
Xin Zhang(张鑫)1, Sheng-Hui Zhao(赵生辉)1, Li-Tian Wang(王荔田)1, Jian Xing(邢建)1, Sheng-Fang Zhang(张胜芳)1, Xue-Lian Liang(梁雪连)1, Ze He(何泽)1, Pei Wang(王培)2, Xin-Jie Zhao(赵新杰)1,3, Ming He(何明)1,4, Lu Ji(季鲁)1,3 |
1 College of Electronic Information and Optical Engineering, Nankai University, Tianjin 300350, China; 2 Beijing Institute of Radio Measurement, Beijing 100854, China; 3 Key Laboratory of Photoelectronic Thin Film Devices and Technology of Tianjin, Tianjin 300350, China; 4 Tianjin Key Laboratory of Optoelectronic Sensor and Sensing Network Technology, Tianjin 300350, China |
|
|
Abstract We report the circuit simulations and experiments of millimeter-wave radiation from a high temperature superconducting (HTS) bicrystal Josephson junction (BJJ) array. To study the effects of junction characteristic parameters on radiation properties, new radiation circuit models are proposed in this paper. The series resistively and capacitively shunted junction (RCSJ) models are packaged into a Josephson junction array (JJA) model in the simulation. The current-voltage characteristics (IVCs) curve and radiation peaks are simulated and analyzed by circuit models, which are also observed from the experiment at liquid nitrogen temperature. The experimental radiation linewidth and power are in good agreement with simulated results. The presented circuit models clearly demonstrate that the inconsistency of the JJA will cause a broad linewidth and a low detected power. The junction radiation properties are also investigated at the optimal situation by circuit simulation. The results further confirm that the consistent JJA characteristic parameters can successfully narrow the radiation linewidth and increase the power of junction radiation.
|
Received: 16 January 2019
Revised: 01 April 2019
Accepted manuscript online:
|
PACS:
|
03.75.Lm
|
(Tunneling, Josephson effect, Bose-Einstein condensates in periodic potentials, solitons, vortices, and topological excitations)
|
|
74.81.Fa
|
(Josephson junction arrays and wire networks)
|
|
Fund: Project supported by the National Natural Science Foundation of China (Grant No. 51002081), the Fundamental Research Funds for the Central Universities, China, the China Manned Space Advance Research Program, China (Grant No. 030201), and the Research Program of Application Foundation and Advanced Technology of Tianjin, China (Grant No. 15JCQNJC01300). |
Corresponding Authors:
Lu Ji
E-mail: luji@nankai.edu.cn
|
Cite this article:
Xin Zhang(张鑫), Sheng-Hui Zhao(赵生辉), Li-Tian Wang(王荔田), Jian Xing(邢建), Sheng-Fang Zhang(张胜芳), Xue-Lian Liang(梁雪连), Ze He(何泽), Pei Wang(王培), Xin-Jie Zhao(赵新杰), Ming He(何明), Lu Ji(季鲁) Simulation and measurement of millimeter-wave radiation from Josephson junction array 2019 Chin. Phys. B 28 060305
|
[1] |
Minami H, Watanabe C, Kashiwagi T, Yamamoto T, Kadowaki K and Klemm R A 2016 J. Phys.: Condens. Matter 28 025701
|
[2] |
Sun H, Wiel, R, Xu Z, et al. 2018 Phys. Rev. Appl. 10 024041
|
[3] |
Darula M, Doderer T and Beuven S 1999 Supercond. Sci. Technol. 12 R1
|
[4] |
Kashiwagi T, Kubo H, Sakamoto K, Yuasa T, Tanabe Y, Watanabe C, Tanaka T, Komori Y, Ota R, Kuwano G, Nakamura K, Katsuragawa T, Tsujimoto M, Yamamoto T, Yoshizaki R, Minami H, Kadowaki K and Klemm R A 2017 Supercond. Sci. Technol. 30 074008
|
[5] |
Han S, Ji S, Kang I, Kim S C and You C 2019 Opt. Commun. 430 83
|
[6] |
Adela B B, van Beurden M C, Van Zeijl P and Smolders A B 2018 IEEE Trans. Antennas Propag. 66 5214
|
[7] |
Daniel O, Patrick K, Julian A, Jannis G, Martin V, Kristina Z and Ole G 2018 Frequenz 72 151
|
[8] |
Du J, Weily A R, Gao X, Zhang T, Foley C P and Guo Y J 2017 Supercond. Sci. Technol. 30 024002
|
[9] |
Pegrum C, Zhang T, Du J and Guo Y J 2016 IEEE Trans. Appl. Supercond. 26 1
|
[10] |
Shukrinov Y M, Medvedeva S Y, Botha A E, Kolahchi M R and Irie A 2013 Phys. Rev. B 88 214515
|
[11] |
Rudau F, Wiel, R, Langer J, Zhou X J, Ji M, Kinev N, Hao L Y, Huang Y, Li J, Wu P H, Hatano T, Koshelets V P, Wang H B, Koelle D and Kleiner R 2016 Phys. Rev. Appl. 5 044017
|
[12] |
Richards P L, Auracher F and Van Duzer T 1973 Proc. IEEE 61 36
|
[13] |
Zhang T, Pegrum C, Du J and Guo Y J J 2017 Supercond. Sci. Technol. 30 015008
|
[14] |
Wang P, Wang Z, Fan B, Xie W, Liu W, Zhao X J, Zhang X, Ji L, He M, Fang L and Yan S L 2012 Physica C: Supercond. 483 97
|
[15] |
Wang Z, Zhao X J, Yue H W, Song F B, He M, You F, Yan S L, Klushin A M and Xie Q L 2010 Supercond. Sci. Technol. 23 065013
|
[16] |
Liu X, Hu L, Xie W, Wang P, Ma L J, Zhao X J, He M, Zhang X and Ji L 2015 Physica C 511 10
|
[17] |
Li M Y, Yuan J, Kinev N, Li J, Gross B, Guenon S, Ishii A, Hirata K, Hatano T, Koelle D, Kleiner R, Koshelets V P, Wang H B and Wu P H 2012 Phys. Rev. B 86 060505
|
[18] |
Jain A K, Likharev K K, Lukens J E and E S J 1984 Phys. Rep. 109 309
|
[19] |
Kunkel G, Ono R H and Klushin A M 1996 Supercond. Sci. Technol. 9 A1
|
No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
Altmetric
|
blogs
Facebook pages
Wikipedia page
Google+ users
|
Online attention
Altmetric calculates a score based on the online attention an article receives. Each coloured thread in the circle represents a different type of online attention. The number in the centre is the Altmetric score. Social media and mainstream news media are the main sources that calculate the score. Reference managers such as Mendeley are also tracked but do not contribute to the score. Older articles often score higher because they have had more time to get noticed. To account for this, Altmetric has included the context data for other articles of a similar age.
View more on Altmetrics
|
|
|