دورية أكاديمية
Note: Radio frequency surface impedance characterization system for superconducting samples at 7.5 GHz.
| العنوان: | Note: Radio frequency surface impedance characterization system for superconducting samples at 7.5 GHz. |
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| المؤلفون: | Xiao BP; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Reece CE, Phillips HL, Geng RL, Wang H, Marhauser F, Kelley MJ |
| المصدر: | The Review of scientific instruments [Rev Sci Instrum] 2011 May; Vol. 82 (5), pp. 056104. |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: American Institute Of Physics Country of Publication: United States NLM ID: 0405571 Publication Model: Print Cited Medium: Internet ISSN: 1089-7623 (Electronic) Linking ISSN: 00346748 NLM ISO Abbreviation: Rev Sci Instrum Subsets: PubMed not MEDLINE |
| أسماء مطبوعة: | Publication: 1933- : Woodbury, N.Y. : American Institute Of Physics Original Publication: 1930-1932 : Menasha, WI : Optical Society of America |
| مستخلص: | A radio frequency (RF) surface impedance characterization (SIC) system that uses a novel sapphire-loaded niobium cavity operating at 7.5 GHz has been developed as a tool to measure the RF surface impedance of flat superconducting material samples. The SIC system can presently make direct calorimetric RF surface impedance measurements on the central 0.8 cm(2) area of 5 cm diameter disk samples from 2 to 20 K exposed to RF magnetic fields up to 14 mT. To illustrate system utility, we present first measurement results for a bulk niobium sample. |
| تواريخ الأحداث: | Date Created: 20110607 Date Completed: 20110930 Latest Revision: 20110606 |
| رمز التحديث: | 20231215 |
| DOI: | 10.1063/1.3575589 |
| PMID: | 21639552 |
| قاعدة البيانات: | MEDLINE |
Find this article in full text from Scitation. | تدمد: | 1089-7623 |
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| DOI: | 10.1063/1.3575589 |