云南高校图书馆联盟文献共享服务平台- YBA

YBA: 作品数：801被引量：507H指数：7; 导出分析报告; 相关领域：理学一般工业技术电气工程更多>>; 相关作者：张其瑞蔡传兵刘志勇樊占国姚希贤更多>>; 相关机构：中国科学院北京大学南京大学中国科学技术大学更多>>; 相关期刊：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河南省自然科学基金国家教育部博士点基金更多>>

High-Temperature Superconducting YBa_(2)Cu_(3)O_(7-δ)Josephson Junction Fabricated with a Focused Helium Ion Beam被引量：2: 《Chinese Physics Letters》2022年第7期87-92,共6页Ziwen Chen Yulong Li Rui Zhu Jun Xu Tiequan Xu Dali Yin Xinwei Cai Yue Wang Jianming Lu Yan Zhang * and Ping Ma; supported by the National Key Research and Development Program of China(Grant No.2017YFC0601901);the National Natural Science Foundation of China(Grant No.61571019)。; As a newly developed method for fabricating Josephson junctions,a focused helium ion beam has the advantage of producing reliable and reproducible junctions.We fabricated Josephson junctions with a focused helium ion ...; 关键词：Josephson Junction Fabricated with a Focused Helium Ion Beam High-Temperature Superconducting YBa_(2)Cu_(3)O

Possible Nodeless Superconducting Gaps in Bi_2Sr_2CaCu_2O_(8+δ) and YBa_2Cu_3O_(7-x) Revealed by Cross-Sectional Scanning Tunneling Spectroscopy被引量：2: 《Chinese Physics Letters》2016年第12期124-128,共5页任明强闫亚军张童封东来; Supported by the National Natural Science Foundation of China;the National Key Research and Development Program of China under Grant No 2016YFA0300203; Pairing in the cuprate high-temperature superconductors and its origin remain among the most enduring mysteries in condensed matter physics. With cross-sectional scanning tunneling microscopy/spectroscopy, we clearly ...; 关键词：of is in Revealed by Cross-Sectional Scanning Tunneling Spectroscopy and YBa2Cu3O Possible Nodeless Superconducting Gaps in Bi2Sr2CaCu2O by DOS on BI Cu Sr

Anomalous Suppression of the Vortex Hall Current in Underdoped YBa_(2)Cu_(3)O_(x): 《Chinese Physics Letters》2001年第9期1258-1260,共3页XU Zhu-An HUANG You-Xing ZHAO Yan-Li ZHANG Xuan-Jia JIAO Zheng-Kuan; Supported by the National Natural Science Foundation of China under Grant No.19904009;the Ministry of Science and Technology of China(NKBRSF-G19990646).; The transport properties of underdoped YBa_(2)Cu_(3)O_(x)(YBCO) crystals with x = 6.95, 6.80 and 6.66 were measured and the effect of the pseudogap on the Hall conductivity was studied. In the normal state, the Hall a...; 关键词：VORTEX RESISTIVITY CROSSOVER

Atomic Force Microscopy of Surface Reconstructed SrTiO3 Vicinal Substrates for Epitaxial Growth of YBa_(2)Cu_(3)O_(7-δ) Thin Films被引量：1: 《Chinese Physics Letters》1999年第11期853-855,共3页HU Wen-fei LI Lin WANG Tian-sheng LIU Wei TAO Hong-jie TIAN Yong-jun CHEN Ying-fei; SrTiO_(3)(001) vicinal substrates of miscut 1°, 3°, and 6° toward the (001) plane were annealed at 800-1000°C in pure flowing O_(2) for 6h and examined by atomic force microscopy. The high temperature annealed vic...; 关键词：STEPS STRAIGHT ISLAND

Relationship Eetween Superconducting Transition Temperature and Combinative Energy in YBa_(2)Cu_(3)O_(7-δ): 《Chinese Physics Letters》1999年第6期446-448,共3页CHENG Li-li DU Xu QIN Xiao-chuan ZHANG Han; Supported by the Trans-Century Training Programs Foundation for the Talents by the Ministry of Education of China.; Separating the unit cell of YBa_(2)Cu_(3)O_(7-δ) into perovskite and rock salt blocks and considering the interaction between the two blocks,a computer program has been developed to calculate the interaction called c...; 关键词：TRANSITION BLOCKS

Measurements of Film Thickness and Growth Temperature of YBa_(2)Cu_(3)O_(7-δ) Films by Pyrometric Absorption Method: 《Chinese Physics Letters》1997年第5期367-370,共4页XIONG Xu-ming ZHOU Yue-liang WANG Hui-sheng CUI Da-fu LU Hui-bin CHEN Zheng-hao YANG Guo-zhen; Supported by the National Centre for Research and Development on Superconductor of China.; A pyrometric absorption method suitable for strongly absorbing films has been developed to monitor the YBa_(2)Cu_(3)O_(7-δ)film growth.This method makes use of the temperature difference between the heater and the su...; 关键词：deposition. FILM ABSORPTION

Preparation and Characterization of the BaTiO_(3)/YBa_(2)Cu_(3)O_(7)/SrTiO_(3) Heteroepitaxial Films: 《Chinese Physics Letters》1996年第10期775-778,共4页MA Kun LI Chun-ling CUI Da-fu ZHOU Yue-liang LIU Yan-wei LÜHui-bin ZHANG Dao-fan WU Fei CHEN Hong LI Lin; the National Natural Science Foundation of China.; BaTiO_(3)(BTO)/YBa_(2)Cu_(3)O_(7) (YBCO) heteroepitaxial films have been fabricated on (100) SrTiO_(3) substrates by pulsed laser ablation. X-ray characterizations show the BTO/YBCO bilayer films have a highly epitaxi...; 关键词：configuration. FERROELECTRIC EPITAXIAL

Thermoelectric Effect of YBa_(2)Cu_(3)O_(7-δ) Films with Risetime of 0.6 Nanosecond: 《Chinese Physics Letters》1996年第7期545-548,共4页ZHANG Lian-fang TANG Bo HUANG He-sheng ZHANG Hui-yun LIU Meng-lin WU Zhen-yi ZHOU Yue-liang; Supported in part by the Chinese National Center for Research and Development on Superconductivity,and Research Funds of Tsinghua University.; Voltage pulses of 90 V have been observed in YBa_(2)Cu_(3)O_(7-δ) films with a tilted orientation when they are illuminated by pulsed laser at room temperature.The signals result from the anisotropy of thermoelectric...; 关键词：TEMPERATURE LASER

YBa_(2)Cu_(3)O_(7) Bicrystal Josephson Junctions and de SQUIDs: 《Chinese Physics Letters》1996年第5期390-393,共4页Yu.V.Kislinskii ZHAO Bai-ru WU Pei-jun PENG Zhi-qiang CHEN Ying-fei YANG Tao CHEN Lie SUN Ji-jun XU Bo WU Fei ZHOU Yue-liang LI Lin ZHAO Zhong-xian E.A.Stepantsov; Supported by the National Research and Development Cent er for Superconductivity.; Bicvystal Josephson junctions and direct current superconducting quantum inter ference devices(dc sQUIDs)were prepared on YBa_(2)Cu_(3)O_(7)(YBCO)thin films deposited on yttrium stabilized ZrO_(2) bicrystal substrates...; 关键词：SQUID JOSEPHSON YBCO

Microstructure and Superconductivity of Ultrathin YBa_(2)Cu_(3)O_(7)-δFilms: 《Chinese Physics Letters》1995年第10期625-628,共4页ZHENG Lizhen SUN Jijun ZHAO Bairu XU Bo LI Jinwei YIN Bo WU Fei JIA Shunlian LI Lin ZHAO Zhongxian ZHU Chuanfeng BAI Chunli; Supported by the Chinese National Center for Research and Development on Superconductivity.; Two unit cells to 200Åthick ultrathin YBa_(2)Cu_(3)O_(7)-δfilms have been synthesized and their growth mechanism and physical properties have been studied.Atomic force microscopy showed that the films grow with both ...; 关键词：(3) THICK MICROSTRUCTURE

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