云南高校图书馆联盟文献共享服务平台- RF-SQUID

RF-SQUID: 作品数：20被引量：8H指数：2; 导出分析报告; 相关领域：理学电气工程一般工业技术更多>>; 相关作者：王世中薛寿清王晓辉姚希贤金新更多>>; 相关机构：北京航空航天大学南京大学北京大学中国计量科学研究院更多>>; 相关期刊：《烟台大学学报（自然科学与工程版）》《北京航空航天大学学报》《低温物理学报》《Communications in Theoretical Physics》更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划更多>>

基于Simulink对RF-SQUID器件仿真研究被引量：2: 《低温与超导》2021年第9期1-8,共8页李征儒陈紫雯李俊峰贲放时宗洋马平; 国家“十三五”重点研发计划专项(2017YFC0601901);国家自然科学基金(61571019)资助。; RF-SQUID的物理模型是一个二阶非线性系统,针对该模型的理论计算一般只能依靠数值解,这就极大程度上依赖计算机的算力来进行模型搭建以及数值运算。本文基于Simulink仿真软件,对约瑟夫森结以及射频超导量子干涉器(Radio-Frequency Super...; 关键词：RF-SQUID 二阶非线性系统 SIMULINK 系统仿真

Characterization of barrier-tunable radio-frequency-SQUID for Maxwell's demon experiment: 《Chinese Physics B》2018年第6期507-512,共6页Gang Li Suman Dhamala Hao Li Jian-She Liu Wei Chen; supported by the National Natural Science Foundation of China(Grant No.11653001);the National Basic Research Program of China(Grant No.2011CBA00304);the Tsinghua University Initiative Scientific Research Program,China(Grant No.20131089314);the Zhejiang Tianjingsheng Foundation,China,for Student Assistantships(Gang Li and Hao Li); We present the design, fabrication, and characterization of a barrier-tunable superconducting quantum interference device（SQUID） qubit for the study of Maxwell＇s demon experiment. In this work, a compound Josephson...; 关键词：barrier-tunable RF-SQUID shunted DC-SQUID Maxwell＇s demon

Macroscopic resonant tunneling in an rf-SQUID flux qubit under a single-cycle sinusoidal driving: 《Chinese Physics B》2017年第4期444-448,共5页史建新许伟伟孙国柱陈健康琳吴培亨; Project supported by the National Natural Science Foundation of China(Grant Nos.11474154,61371036,61571219,11227904,and 61501222);the Natural Science Fund for Distinguished Young Scholars of Jiangsu Province,China(Grant No.BK2012013)and PAPD; We experimentally demonstrate the observation of macroscopic resonant tunneling（MRT） phenomenon of the macroscopic distinct flux states in a radio frequency superconducting quantum interference device（rf-SQUID） un...; 关键词：superconducting quantum interference device（SQUID） macroscopic resonant tunneling（MRT） Landau–Zener transition

Tuning an rf-SQUID flux qubit system’s potential with magnetic flux bias被引量：1: 《Chinese Physics B》2012年第9期559-564,共6页花涛许伟伟史建新安德越孙国柱于扬吴培亨; Project supported by the National Basic Research Program of China (Grant Nos. 2011CBA00107 and 2011CBA00202);the National Natural Science Foundation of China (Grant Nos. 61027008 and 11074114); At an extremely low temperature of 20 inK, we measured the loop current in a tunable rf superconducting quantum interference device （SQUID） with a dc-SQUID. By adjusting the magnetic flux applied to the rf-SQUID lo...; 关键词：RF-SQUID POTENTIAL flux qubit

Macroscopic resonant tunneling in an rf-SQUID flux qubit被引量：1: 《Chinese Physics B》2011年第5期130-133,共4页丛山桦王轶文孙国柱陈健于扬吴培亨; Project supported by the New Century Excellent Talents in University,China;the National Natural Science Foundation of China(Grant Nos. 11074114 and 10874074);the National Basic Research Program of China (Grant No. 2011CBA00200); We have observed the macroscopic resonant tunneling of magnetic flux between macroscopically distinct quantum states in a superconducting flux qubit. The dependences of the macroscopic resonant tunneling on the barrie...; 关键词：RF-SQUID macroscopic resonant tunneling quantum noise flux qubit

Controlled decoherence of three-level rf-SQUID qubit with asymmetric potential: 《Chinese Physics B》2010年第3期61-65,共5页嵇英华赖慧芳蔡十华王资生; Project supported by the National Natural Science Foundation of China (Grant No. 10864002); A scheme is proposed to controll the decoherence of three-level rf-SQUID qubit with asymmetric potential by designing an external electric circuit for superconductive flux qubit. The results show that it may not only ...; 关键词：gate speed quantum NOT gates decoherence time controll

高温超导(RF-SQUID)核爆炸地磁脉动监测系统: 《核电子学与探测技术》2009年第3期590-592,629,共4页沈春霞沈庭云郑永春; 论文就高空核爆地磁扰动理论以及相应的监测系统进行了介绍。; 关键词：高空核爆地磁扰动

Preparation of Macroscopic Quantum Superposition States of Cavity Modes Using rf-SQUIDs in a Cavity: 《Communications in Theoretical Physics》2008年第6期1599-1602,共4页WANG Bo; National Natural Science Foundation of China under Grant Nos.10474118 and 6049028;Scientific Fund for Distinguished Young Scholars of Hubei Province,and partly by the National Fundamental Research Program of China under Grant No.2005CB724502; We propose a potential scheme of preparing Schrodinger-cat state of the cavity mode by placing an rfsuperconducting quantum interference device （rf-SQUID） in a single-mode microwave cavity. By properly adjusting the...; 关键词：SchrSdinger-cat states RF-SQUID CAVITY

Relation between quantum NOT gate speed and asymmetry of the potential of RF-SQUID被引量：1: 《Chinese Physics B》2008年第2期440-444,共5页嵇英华蔡十华胡菊菊; Project supported by the Science and Technology Research Foundation of the Education Department of Jiangxi Province,China(Grant No 200592); This paper investigates the relationship between the speed of a quantum not gate and the asymmetry of the potential in an interactive system formed by a two-level RF-SQUID qubit and a classical microwave pulse. The RF...; 关键词：gate speed asymmetry microwave pulse RF-SQUID

YBCO系超导块材平均粒径对双孔RF－SQUID噪声影响: 《北京航空航天大学学报》1995年第2期1-4,共4页王式力王世中张燕还; 对不同粒径超导块材的双孔ＲＦ－ＳＱＵＩＤ的噪声水平研究表明，ＹＢＣＯ超导块材的晶粒粒径与双孔ＲＦ－ＳＱＵＩＤ的噪声大小呈Ｕ形关系．在１５～２５μｍ时，噪声水平很低，小于２．０×１０－３φ０／Ｈｚ；反之，噪声水平偏高．; 关键词：超导材料晶粒尺寸噪声级超导体

RF-SQUID