A Unique Ka-Band Measurement System Based on Quasi-Optical Dielectric Resonator Technology for Studying Small Superconducting Samples
文献类型：期刊论文
| 作者 | Wu, Y ; Cui, B ; Luo, S ; Jiang, X ; Zhou, F ; Bian, Y ; He, Y ; Barannik, AA ; Cherpak, NT ; Skresanov, VN |
| 刊名 | IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
 |
| 出版日期 | 2013 |
| 卷号 | 23期号:3 |
| 关键词 | Ka-band microwave measurement system quasi-dielectric resonators (QDR) |
| ISSN号 | 1051-8223 |
| 通讯作者 | Wu, Y (reprint author), Univ Sci & Technol Beijing, Dept Phys, Beijing 100083, Peoples R China. |
| 中文摘要 | A new measurement system for microwave property study has been developed. Modified from the standard quasi-optical dielectric resonator technique, the sapphire cylinder resonator excited with whispering gallery modes has a narrow slit along the radius, within which a piece of small-sized single crystal or thin film sample can be positioned. Sandwiched by two pieces of YBCO films, the resonator is sealed in a specially designed vacuum vessel, which is soaked in liquid He-4. A microwave signal is coupled to the vacuum vessel by stainless steel thin wall waveguides and then to the resonator by sapphire waveguides. Coupling between the resonator and the two sapphire waveguides can be controlled accurately during the measurement. Furthermore, a decompressed liquid 4He port has been designed in the vacuum vessel so as to extend the measurement to lower temperatures down to 2.6 K. A high-quality single crystal pnictide superconductor of BaFeNiAs was used for testing. |
| 资助信息 | University of Science and Technology Beijing, through the National Natural Sciences Fund program [10974014]; Institute of Physics, Chinese Academy of Sciences, through the External Cooperation Program of the Chinese Academy of Sciences [GJHZ1007]; Chinese Ministry of Science and Technology [2010DFR10704] |
| 语种 | 英语 |
| 公开日期 | 2014-01-16 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/56752]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Wu, Y,Cui, B,Luo, S,et al. A Unique Ka-Band Measurement System Based on Quasi-Optical Dielectric Resonator Technology for Studying Small Superconducting Samples[J]. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,2013,23(3). |
| APA | Wu, Y.,Cui, B.,Luo, S.,Jiang, X.,Zhou, F.,...&Skresanov, VN.(2013).A Unique Ka-Band Measurement System Based on Quasi-Optical Dielectric Resonator Technology for Studying Small Superconducting Samples.IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,23(3). |
| MLA | Wu, Y,et al."A Unique Ka-Band Measurement System Based on Quasi-Optical Dielectric Resonator Technology for Studying Small Superconducting Samples".IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY 23.3(2013). |
入库方式： OAI收割
来源：物理研究所
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