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Title: Fundamental Power Couplers for Superconducting Cavities

Abstract

Fundamental power couplers (FPC's) for superconducting cavities must meet very strict requirements to perform at high power levels (hundreds of kilowatts) and in a variety of conditions (CS, pulsed, travelling wave, standing wave) without adversely affecting the performance of the cavities they are powering. Producing good coupler designs and achieving operational performances in accelerator environments are challenging tasks that have traditionally involved large resources from many laboratories. The designs involve state-of-the-art activities in RF, cryogenic and mechanical engineering, materials science, vacuum technology, and electromagnetic field modeling. Handling, assembly and conditioning procedures have been developed to achieve ever-increasing power levels and more reliable operation. In this paper, the technical issues associated with the design, construction, assembly, processing, and operation of FPC's will be reviewed, together with the progress in FPC activities in several laboratories during the past few years.

Authors:
Publication Date:
Research Org.:
Thomas Jefferson National Accelerator Facility, Newport News, VA (US)
Sponsoring Org.:
USDOE Office of Energy Research (ER) (US)
OSTI Identifier:
790366
Report Number(s):
JLAB-ACT-01-22; DOE/ER/40150-1982
TRN: US0200445
DOE Contract Number:  
AC05-00OR22725; AC05-84ER40150
Resource Type:
Conference
Resource Relation:
Conference: 2001 SRF Workshop, KEK, Tsukuba City (JP), 09/06/2001--09/11/2001; Other Information: PBD: 1 Sep 2001
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS; ACCELERATORS; SUPERCONDUCTING CAVITY RESONATORS; POWER SUPPLIES; CONTROL EQUIPMENT; DESIGN; PERFORMANCE; CONSTRUCTION; OPERATION

Citation Formats

Isidoro E. Campisi. Fundamental Power Couplers for Superconducting Cavities. United States: N. p., 2001. Web.
Isidoro E. Campisi. Fundamental Power Couplers for Superconducting Cavities. United States.
Isidoro E. Campisi. Sat . "Fundamental Power Couplers for Superconducting Cavities". United States. https://www.osti.gov/servlets/purl/790366.
@article{osti_790366,
title = {Fundamental Power Couplers for Superconducting Cavities},
author = {Isidoro E. Campisi},
abstractNote = {Fundamental power couplers (FPC's) for superconducting cavities must meet very strict requirements to perform at high power levels (hundreds of kilowatts) and in a variety of conditions (CS, pulsed, travelling wave, standing wave) without adversely affecting the performance of the cavities they are powering. Producing good coupler designs and achieving operational performances in accelerator environments are challenging tasks that have traditionally involved large resources from many laboratories. The designs involve state-of-the-art activities in RF, cryogenic and mechanical engineering, materials science, vacuum technology, and electromagnetic field modeling. Handling, assembly and conditioning procedures have been developed to achieve ever-increasing power levels and more reliable operation. In this paper, the technical issues associated with the design, construction, assembly, processing, and operation of FPC's will be reviewed, together with the progress in FPC activities in several laboratories during the past few years.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2001},
month = {9}
}

Conference:
Other availability
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