Cargando…

Thick Film Morphology and SC Characterizations of 6 GHz Nb/Cu Cavities

Thick films deposited in long pulse DCMS mode onto 6 GHz copper cavities have demonstrated the mitigation of the Q-slope at low accelerating fields. The Nb thick films (~40 microns) show the possibility to reproduce the bulk niobium superconducting properties and morpholo-gy characterizations exhibi...

Descripción completa

Detalles Bibliográficos
Autores principales:	Garcia Diaz, Vanessa, Azzolini, Oscar, Chyhyrynets, Eduard, Fonnesu, Dorothea, Keppel, Giorgio, Kugeler, Oliver, Pira, Cristian, Stivanello, Fabrizio, Tikhonov, Dmitry, Valizadeh, Reza, Vogel, Michael, Zanierato, Matteo
Lenguaje:	eng
Publicado:	2022
Materias:	Accelerators and Storage Rings
Acceso en línea:	https://dx.doi.org/10.18429/JACoW-SRF2021-SUPCAV007 http://cds.cern.ch/record/2846168

Ejemplares similares

Synthesis of Nb and Alternative Superconducting Film to Nb for SRF Cavity as Single Layer
por: Valizadeh, Reza, et al.
Publicado: (2022)

Impact of the Cu Substrate Surface Preparation on the Morphological, Superconductive and RF Properties of the Nb Superconductive Coatings
por: Pira, Cristian, et al.
Publicado: (2019)

Progress Of Nb/Cu Technology With 1.5 GHz Cavities
por: Calatroni, S, et al.
Publicado: (2003)

Progress Of Nb/Cu Technology With 1.5 GHz Cavities
por: Calatroni, S, et al.
Publicado: (2004)

Study of Nb-Cu 1.3 GHz SRF cavity resonators for future particle accelerators
por: Amelin, Kirill
Publicado: (2017)

Main Highlights of ARIES WP15 Collaboration
por: Malyshev, Oleg, et al.
Publicado: (2022)

Improvement Of Cavity Performance By Electro-polishing In The 1.3ghz Nb Superconducting Cavities
por: Kako, E, et al.
Publicado: (1999)

500 MHz Nb coated Cu cavities
por: Circelli, N
Publicado: (1985)

A device for laser annealing of Nb films in Nb coated Cu cavities
por: Geissler, Kryno K, et al.
Publicado: (1996)

Thermal Analysis of A 200MHz Nb-Cu Cavity
por: Geng, R
Publicado: (2001)

Seamless 1.3 GHz Copper Cavities for Nb Coatings: Cold Test Results of Two Different Approaches
por: Vega Cid, Lorena, et al.
Publicado: (2022)

The first s.c. Nb, 4-cell cavity (350 MHz) for installation in LEP
por: Photographic Service
Publicado: (1985)

The CERN Nb/Cu Programme for the LHC and Reduced-b Superconducting Cavities
por: Chiaveri, Enrico
Publicado: (1999)

Promising Performance Of The Nb/cu Clad Seamless Superconducting Rf Cavities
por: Fujino, T, et al.
Publicado: (1999)

Study of NbTiN coatings by reactive magnetron sputtering for the production of 1.5 GHz superconducting accelerating cavities
por: Marino, M
Publicado: (1997)

First Results on Zinc Oxide Thick Film Deposition by Inverted Magnetron Sputtering for Cyclotron Solid Targets Production
por: Kotliarenko, Alisa, et al.
Publicado: (2023)

First operation of superconducting Nb sputtered coated Cu cavities in the CERN SPS
por: Benvenuti, Cristoforo, et al.
Publicado: (1990)

First measurements of HiPIMS Nb film-coated 3D cavity at 1.3 GHz down to 40 mK
por: Eremeev, Grigory, et al.
Publicado: (2022)

Analysis and results of the industrial production of the superconducting Nb/Cu cavities for the LEP2 project
por: Chiaveri, Enrico, et al.
Publicado: (1995)

20 years of experience with the NB/CU technology for superconducting cavities and perspectives for future developments
por: Calatroni, S
Publicado: (2005)

Cavity Tuning Experiments with the JYFL 14 GHz ECRIS
por: Tarvainen, Olli, et al.
Publicado: (2017)

Niobium coatings for 1.5 GHz rf cavities
por: Orlandi, G, et al.
Publicado: (1993)

RF Pulsed Tests on 3 GHz Niobium Cavities
por: Le, J, et al.
Publicado: (1999)

Design of a compact superconducting crab-cavity for LHC using Nb-on-Cu-coating technique
por: Grudiev, Alexej, et al.
Publicado: (2015)

A s.c. 5-cell, Nb-cavity before cold test. It is surrounded by members of the EF-RF group
por: Photographic Service
Publicado: (1982)

High Frequency Nonlinear Response of Superconducting Cavity-Grade Nb surfaces
por: Oripov, Bakhrom, et al.
Publicado: (2019)

Magnetic Field Penetration of Niobium Thin Films Produced by the ARIES Collaboration
por: Turner, Daniel, et al.
Publicado: (2022)

SC cavity series production
por: Chiaveri, Enrico
Publicado: (1993)

Diagnostics for the LEP SC cavities
por: Brown, P
Publicado: (1993)

High gradient tests of 1.3 GHz superconducting cavities
por: Kako, E, et al.
Publicado: (1995)

Photonic Band Gap Accelerator Cavity Design at 90 GHz
por: Kroll, N M, et al.
Publicado: (1999)

First RF test at 4.2K of a 200MHz Superconducting NB-CU Cavity
por: Geng, R, et al.
Publicado: (2003)

Analysis of the coating success rate in the series production of Nb/Cu superconducting rf cavities for LEP2
por: Schirm, K M, et al.
Publicado: (1995)

(NbTi)N and NbTi coatings for superconducting accelerating cavities
por: Benvenuti, Cristoforo, et al.
Publicado: (1992)

A15 surfaces in Nb cavities
por: Arnolds-Mayer, G
Publicado: (1984)

Design studies of a compact superconducting rf crab cavity for future colliders using Nb/Cu technology
por: Papke, K, et al.
Publicado: (2019)

High-Gradient Test of a 3 GHz Single-Cell Cavity
por: Verdú-Andrés, S, et al.
Publicado: (2010)

CERN studies on niobium-coated 1.5 GHz copper cavities
por: Calatroni, Sergio, et al.
Publicado: (2001)

Electroacoustic oscillations in the LEP SC. cavities
por: Boussard, Daniel, et al.
Publicado: (1996)

Status and perspectives of the SC cavities for TESLA
por: Pagani, C
Publicado: (1999)

Cannot write session to /tmp/vufind_sessions/sess_mebd2fossu4gf6t60it2rv5ja5