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Title: Superconducting cavity coupler

Abstract

A cavity coupler comprising of an outer coupler body, at least one shield formed inside the outer coupler body wherein the relationship between the shield and the outer coupler body form at least one chamber, an antenna configured to provide a radio frequency signal, and a flange for connecting the cavity coupler to a superconducting cavity. In an embodiment, the outer coupler body is formed of stainless steel. In an embodiment, the at least one shield is formed of copper.

Inventors:
Issue Date:
Research Org.:
Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1600183
Patent Number(s):
10448496
Application Number:
15/278,299
Assignee:
Fermi Research Alliance, LLC (Batavia, IL)
Patent Classifications (CPCs):
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01P - WAVEGUIDES
H - ELECTRICITY H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR H05H - PLASMA TECHNIQUE
DOE Contract Number:  
AC02-07CH11359
Resource Type:
Patent
Resource Relation:
Patent File Date: 09/28/2016
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; 36 MATERIALS SCIENCE

Citation Formats

Kazakov, Sergey. Superconducting cavity coupler. United States: N. p., 2019. Web.
Kazakov, Sergey. Superconducting cavity coupler. United States.
Kazakov, Sergey. Tue . "Superconducting cavity coupler". United States. https://www.osti.gov/servlets/purl/1600183.
@article{osti_1600183,
title = {Superconducting cavity coupler},
author = {Kazakov, Sergey},
abstractNote = {A cavity coupler comprising of an outer coupler body, at least one shield formed inside the outer coupler body wherein the relationship between the shield and the outer coupler body form at least one chamber, an antenna configured to provide a radio frequency signal, and a flange for connecting the cavity coupler to a superconducting cavity. In an embodiment, the outer coupler body is formed of stainless steel. In an embodiment, the at least one shield is formed of copper.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Oct 15 00:00:00 EDT 2019},
month = {Tue Oct 15 00:00:00 EDT 2019}
}

Works referenced in this record:

RF cavity and accelerator having such an RF cavity
patent, July 2014


Distributed coupling high efficiency linear accelerator
patent, July 2016


Rod-loaded radiofrequency cavities and couplers
patent-application, March 2008


Tunable microwave cavity
patent, January 1977


Quench Path for Cryogen Vessel for Containing a Superconducting Magnet
patent-application, February 2011


Multilayer Substrate
patent-application, June 2012