9:00 AM
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Welcome Session
(until 9:30 AM)
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9:00 AM
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Introduction talk
- Dr
Claire Antoine
(CEA)
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9:30 AM
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SRF limits
(until 11:09 AM)
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9:30 AM
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Exploring Performance Degradation in Niobium Thin Film Radio- Frequency Cavities: A Comprehensive Study
-
Antonio Bianchi
(INFN)
|
10:03 AM
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Superheating field in superconductors with nanostructured surface
-
Alex Gurevich
|
10:36 AM
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Frequency Shift Regimes and Quality Factor of the Superconducting Cavities within the Dynes Superconductor Theory
-
František Herman
(Comenius University in Bratislava)
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11:09 AM
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--- Coffee break ---
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11:34 AM
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SRF limits
(until 1:03 PM)
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11:34 AM
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Suppression effect on Nb3Sn films: Effects of Coating Growth Duration on the Topography of Sn Vapor-Diffused Nb3Sn
-
Eric Lechner
(Thomas Jefferson National Accelerator Facility)
Uttar Pudasaini
(The College of William and Mary)
|
11:57 AM
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Layered iron-based superconductors for SRF cavities
-
Akira Miyazaki
(Université Paris-Saclay (FR))
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12:30 PM
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Surface heating in HTS-based high field pulsed RF cavities
- Prof.
Ruggero Vaglio
(University of Napoli Federico II and CNR-SPIN, Genova, Italy)
|
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9:00 AM
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Beyond Nb: Alternate materials and mulilayer structures
(until 10:39 AM)
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9:00 AM
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Bipolar HiPIMS-deposited Nb3Sn films: What we know so far
-
Guillaume Jonathan Rosaz
(CERN)
|
9:33 AM
|
Nb3Sn films on Cu by Magnetron Sputtering for SRF cavities at INFN-LNL
-
Dorothea Fonnesu
(INFN)
|
10:06 AM
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Research of Niobium Cavity Coating with Nb3Sn Film at IHEP
-
Chao Dong
(CN-Institute of High Energy Physics)
|
10:39 AM
|
--- Coffee Break ---
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11:09 AM
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Beyond Nb: Alternate materials and mulilayer structures
(until 1:04 PM)
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11:09 AM
|
First results from Nb3Sn cavities in a CEBAF cryomodule
-
Grigory Eremeev
(Fermilab)
Uttar Pudasaini
(The College of William and Mary)
Anne-Marie Valente-Feliciano
|
11:32 AM
|
Cu-based Nb3Sn QPR sample preparation via ETS bronze route
-
Ming Lu
(HZB)
|
11:55 AM
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Investigations Towards Nanoscale Precise Polishing of Nb3Sn Thin Films for SRF Applications
-
Ziqin Yang
(IMP CAS)
|
12:18 PM
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Nb3Sn on Cu in High Field
-
Andre Juliao
|
12:41 PM
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Microwave Vortex-dynamics Characterization in Nb3Sn under High Magnetic Fields
- Dr
Pablo Vidal Garcia
(Roma Tre University)
|
|
9:00 AM
|
Advanced substrates
(until 10:55 AM)
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9:00 AM
|
Copper full-seamless substrate cavity manufactured by hydroforming
-
Hayato Araki
(High Energy Accelerator Research Organization (JP))
|
9:23 AM
|
Additive manufacturing at LNL
-
Davide Ford
|
9:46 AM
|
3D additive fabrication of Cu cavity with cooling channeling at CEA
- Dr
Thomas Proslier
|
10:09 AM
|
Plasma Electrolytic Polishing for SRF
-
Eduard Chyhyrynets
|
10:32 AM
|
Rapid electropolishing of niobium in non-aqueous solvents
-
Qingwei Chu
|
10:55 AM
|
--- Coffee break ---
|
11:15 AM
|
SRF Thin Films Characterization
(until 1:10 PM)
|
11:15 AM
|
CW mode test and electromagnetic-thermal simulation of conduction-cooled SRF cavities at PKU
- Mr
Manqian Ren
(Peking University)
|
11:38 AM
|
RF Characterisation of Planar Thin Film Coated Sample
-
Daniel Seal
(Lancaster University/Cockcroft Institute)
|
12:01 PM
|
Progress in the design and testing of thin film on longitudinal split RF cavity
-
Nathan Leicester
|
12:24 PM
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Development of 1.3 GHz Cavity Test Facilities
- Dr
Oleg Malyshev
(UKRI/STFC Daresbury Laboratory)
|
12:47 PM
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First magnetic field penetration results of Multilayer samples and A15 materials for the use in SRF applications.
-
Liam Smith
|
|
9:00 AM
|
SRF Thin Films Characterization
(until 10:55 AM)
|
9:00 AM
|
Depth-resolved characterization of superconductor-superconductor bilayer properties beneficial for SRF applications
-
Md Asaduzzaman
(CA-University of Victoria, Canada)
|
9:33 AM
|
Positron annihilation spectroscopy: pursuing point defects in superconducting film
-
Sebastian Klug
|
10:06 AM
|
Enhancement of magnetic flux expulsion in multilayer structures
-
Dan Turner
(CERN)
|
10:29 AM
|
Thermal Conductance measurements of SIS & Nb3Sn coated samples at cryogenic temperatures
-
Marc Wenskat
|
10:55 AM
|
--- coffee break ---
|
11:15 AM
|
Functional Layers -Synergies
(until 12:24 PM)
|
11:15 AM
|
Surface engineering by atomic layer deposition and heat treatment for 3D Niobium resonators for applications in superconducting qubits
-
Yasmine Kalboussi
|
11:38 AM
|
Point Contact Tunneling Spectroscopy for Qubits and SRF cavities
-
Ivana Curci
(CEA)
|
12:01 PM
|
Atomic layer deposition of Ta2O5 - a new material for coating cavities
-
Marco Voige
(UHH/ DESY)
|
|
9:00 AM
|
Thin films Roadmap (in common with IFAST WP9)
(until 10:30 AM)
(Salle des Conseils)
|
9:00 AM
|
IFAST report
- Dr
Claire Antoine
(CEA)
|
9:30 AM
|
CERN roadmap for thin films R&D
-
Walter Venturini Delsolaro
(CERN)
|
10:00 AM
|
Thin film road map in Snowmass
-
Anne-Marie Valente-Feliciano
|
10:30 AM
|
--- Coffee break ---
|
11:00 AM
|
Thin films Roadmap (in common with IFAST WP9)
(until 1:00 PM)
(Salle des Conseils)
|
11:00 AM
|
Roadmap discussion 1: R&D on Nb/Cu
|
11:30 AM
|
Roadmap discussion 2: Nb3Sn
|
12:00 PM
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Roadmap discussion 3: Other Superconductors
|
12:30 PM
|
Roadmap discussion 4: R&D on SIS
|
|
1:03 PM
|
--- Lunch Break ---
|
2:30 PM
|
Deposition modeling
(until 3:16 PM)
|
2:30 PM
|
EQP energy and mass analyser
- Dr
Stephane Simon
|
2:53 PM
|
Reducing the Thermal Effects during Coating of SRF Cavities: A Case Study for Atomic Layer Deposition of Alumina with a Combined Numerical and Experimental Approach
-
Getnet Kacha Deyu
|
3:16 PM
|
Nb thin film technology
(until 4:12 PM)
|
3:16 PM
|
Status of HIPIMs develpments at CERN
- Mr
Kristof Brunner
|
3:49 PM
|
Ion bombardment energy effect on microstructure and critical current density of Nb/Cu thin films for SRF application.
-
Guillaume Jonathan Rosaz
(CERN)
|
4:12 PM
|
--- Coffee break ---
|
4:32 PM
|
Nb thin film technology
(until 6:12 PM)
|
4:32 PM
|
HiPIMS Nb/Cu cavities at 1.3 GHz
-
Anne-Marie Valente-Feliciano
|
5:05 PM
|
HiPIMS Deposition of Nb Coatings with Bias Voltage: Preparation and Characterization at IHEP
-
Haichang Duan
(IHEP)
|
5:29 PM
|
Addressing the Medium-Field Q-Slope Challenge in Nb Thin Film Cavities
-
Bektur Abdisatarov
(FERMILAB)
|
6:30 PM
|
--- Welcome cocktail ---
|
|
1:05 PM
|
--- Lunch Break ---
|
2:30 PM
|
Beyond Nb: Alternate materials and mulilayer structures
(until 3:50 PM)
|
2:30 PM
|
SRF Thin Film Deposition of Material Other Than Nb For SRF Cavities.
- Dr
Reza Valizadeh
(STFC Daresbury Laboratory)
|
3:03 PM
|
Progress on MgB2 coating for Cu superconducting RF cavities
-
Ke Chen
(Temple University)
|
3:26 PM
|
Enhancement of the lower critical field in Fe(Se,Te)-coated Nb structures for superconducting radio-frequency applications
-
Zefeng Lin
(Institute of Physics, Chinese Academy of Sciences)
|
3:50 PM
|
--- coffe break ---
|
4:20 PM
|
Beyond Nb: Alternate materials and mulilayer structures
(until 6:29 PM)
|
4:20 PM
|
Development of Nb3Sn films for single and multilayer structures
-
Oleksandr Hryrorenko
(JLab)
|
4:43 PM
|
Effects of deposition parameters on superconducting NbTiN thin films for use in SRF multilayer structures
-
Bharath Reddy Lakki Reddy Venkata
(University of Siegen)
|
5:06 PM
|
Thin-film study of Nb3Sn-AlN-Nb and NbN-AlN-Nb on 3GHz cavity by DC magnetron sputtering.
-
Ryo Katamaya
(KEK)
|
5:29 PM
|
Nb3Sn Hot Topic Discussion
|
|
1:10 PM
|
--- Lunch break ---
|
2:45 PM
|
Lab's visit
(until 5:10 PM)
|
7:30 PM
|
--- Workshop dinner ---
|
|
12:24 PM
|
--- Lunch break ---
|
1:49 PM
|
Functional Layers -Synergies
(until 3:28 PM)
|
1:49 PM
|
Thin films to mitigate multipacting
- Dr
Thomas Proslier
Mathieu Lafarie
|
2:12 PM
|
Status of the Inner-wall Thermal Conducting Film (ITCF) Study
-
Didi Luo
(IMP CAS)
|
2:35 PM
|
Characterization of PEALD Coated Thin Films for SRF Cavity Research
-
Lea Sophie Preece
|
2:58 PM
|
Discussion time
|
3:28 PM
|
--- coffee beak ---
|
3:48 PM
|
Perspective of SRF thin films in accelerators and other applications
(until 5:04 PM)
|
3:48 PM
|
Exploring the perspectives of superconducting materials in SRF for quantum sensing
-
Enrico Silva
|
4:11 PM
|
SRF compact accelerators
-
Graeme Campbell Burt
(Lancaster University (GB))
|
4:44 PM
|
Closing remarks
|
|
1:00 PM
|
--- lunch break ---
|
2:30 PM
|
Thin films Roadmap (in common with IFAST WP9)
(until 4:00 PM)
(Salle des Conseils)
|
2:30 PM
|
Roadmap discussion 5: R&D on Surface functionalization
|
3:00 PM
|
Roadmap discussion 6: Copper substrate fabrication and surface preparation
|
3:30 PM
|
Roadmap discussion 7: General characterization/surface sciences
|
4:00 PM
|
--- Coffee break ---
|
4:30 PM
|
Thin films Roadmap (in common with IFAST WP9)
(until 6:00 PM)
|
4:30 PM
|
Roadmap discussion 8: Cavity preparation and RF testing
|
5:00 PM
|
Roadmap discussion 9: theory
|
5:30 PM
|
Roadmap discussion 10: Industrialization
|
|