Tutorials
tutorial
Paper Title Page
THTU1
Basic Principles of RF Superconductivity  
 
  • G. Ciovati
    JLab, Newport News, Virginia, USA
 
  In this lecture, the basic principles of RF superconductivity are introduced, including electrodynamics of normal conductors superconductivity, type-I and type-II superconductors, introduction to BCS and GL theories, surface resistance of superconductors, field dependence of surface resistance and introduction to performance limitations.  
slides icon Slides THTU1 [1.962 MB]  
Export • reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)  
 
THTU3
Practical Aspects of SRF Cavity Testing and Operations  
 
  • T. Powers
    JLab, Newport News, Virginia, USA
 
  Over the past 30 years we have done about 6500 cold cavity tests on more than 800 different cavities at Jefferson Lab. Most of these tests were done with voltage controlled oscillator based phase locked loop systems. More recently we converted most of our systems to digital low level RF based systems. In addition to doing many of these test myself, I have been involved with the development, construction and commissioning of several cavity test systems and the software used to control them. My hope today is to provide you with a basic understanding of the RF systems necessary to perform these tests. I hope you leave here with an understanding of the importance of calibration processes and the control and understanding of potential error sources. I will also provide some information relating to the practical aspects of operating SRF cavities in real machines. Hopefully, A complete set of equations necessary for calculating the cavity parameters and can be found on the website for this conference as an addendum to this talk.  
slides icon Slides THTU3 [9.873 MB]  
Export • reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)  
 
THTU4
High Power Couplers and HOM Couplers  
 
  • E. Kako
    KEK, Ibaraki, Japan
 
  Contents of this lectures include high power input couplers, HOM couplers and absorbers.  
slides icon Slides THTU4 [35.719 MB]  
Export • reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)  
 
FRTU4
Materials Beyond Bulk Nb  
 
  • C.Z. Antoine
    CEA-IRFU, Gif-sur-Yvette, France
 
  Materials Beyond Bulk Nb Bulk Niobium is approaching its ultimate limits. New materials are needed as wellas to decrease the production costs or get improved performances. This tutorials describe the criteria of choice for these material, along with the challenges to be met during their fabrications. Keywords: SRF, superconducting thin films, NbN, MgB2, Nb3Sn, pnictides, deposition techniques  
slides icon Slides FRTU4 [25.903 MB]  
Export • reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)  
 
SATU1
Beam-cavity Interaction and Operational Aspects of SRF Systems With Beam  
 
  • S.A. Belomestnykh
    Fermilab, Batavia, Illinois, USA
 
  Beam-cavity Interaction and Operational Aspects of SRF Systems With Beam  
slides icon Slides SATU1 [19.812 MB]  
Export • reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)  
 
SATU4
Methods and Simulation Tools for Cavity Design  
 
  • H.-W. Glock
    HZB, Berlin, Germany
 
  Methods and Simulation Tools for Cavity Design  
slides icon Slides SATU4 [43.324 MB]  
Export • reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)