28 June 2021 to 2 July 2021
Virtual Conference
America/New_York timezone

Conference Program

SRF’21 Virtual Conference

Date: June 28 (Monday) to July 02 (Friday), 2021

8:00 – 12:00 (US Eastern Time)

5:00 – 9:00 (US Pacific Time)

21:00 – 1:00 (Japan)

13:00 – 13:00 (London)

Click here to download SRF'21 Program Chart

Sunday, June 27

Time Session
7:30 - 8:00 Kenji Saito (MSU), Student Poster Session Welcome
8:00 - 9:30 Student Poster Session
9:30 Close

Monday, June 28

Time Session

8:00 - 8:10            
Kenji Saito (MSU), Conference Welcome

8:10 - 8:30
 
Ting Xu (MSU),  Completion of FRIB Superconducting Linac and Phased Beam Commissioning
Facilities 1
Chair: Detlef Reschke (DESY)

8:30 - 8:50
 
 Kazunari Yamada (RIKEN), Successful Beam Commissioning of Heavy-ion Superconducting Linac at RIKEN

8:50 - 9:10
 
 Younguk Sohn (IBS), Status of The RAON Superconducting Linear Accelerator
9:10 - 9:30 Yuan H (IMP), Operation Experience at CAFé 
9:30 - 9:40 Break
Facilities 2
Chair: Chair Walter Venturini  Delsolaro (CERN)

9:40 - 10:00                    
Cecilia Maiano (ESS), Status of The ESS Accelerator Modules and Cold Linac

10:00 - 10:20
 
Arkady Klebaner (FNAL) Overview of Progress in The Construction of The PIP-II Linac   

10:20 - 10:40
 
Julien Branlard (DESY), Four Years of Successful Operation of The European XFEL 

10:40 - 11:00
 
Andrew Burrill (SLAC), LCLS-II Status and Progress 
11:00 - 12:00 Poster Session
12:00 Close

Tuesday, June 29

Facilties 3
Chair: Kexin Liu (PKU)

8:00 - 8:20
 
Michaela Arnold (TU Darmstadt), Recent Achievements at S-DALINAC
Fundamental Development and Research 1
Chair: Tsuyoshi Tajima (LANL)

8:20 - 8:40                    
Ahmad Sheikhzada (ODU), Dynamic Penetration Field of Vortices in A Superconductor Under RF Magnetic Field

8:40 - 9:00
 
Takafumi Okada* (KEK/Sokendai), Observation of Precise Distribution of Trapped Magnetic Flux due to Quench by H&T Mapping System

9:00 - 9:20
 
Marc Wenskat** (DESY), Vacancy-Hydrogen Dynamics and Magnetic Impurities during Mid-T Bake

9:20 - 9:40
 
David Longuevergne (Orsay), Geometrical Effect of Flux Trapping in SRF Cavities
9:40 - 9:50 Break
Fundamental Development and Research 2
Chair: Anna Grassellino

9:50 - 10:10   
 
 Ryan Porter* (Cornell), Dynamics of RF Dissipation Probed via High-Speed Temperature Mapping

10:10 - 10:30                               
Alexander Romanenko (FNAL), High Gradient Cavity Performance Understanding via SIMS Studies of 50 MV/m Cavity Cutouts             

10:30 - 10:50
 
Thomas Oseroff* (Cornell), Sample Test Systems for Next-gen SRF Surface
10:50 - 11:10 Edward Thoeng* (TRIUMF) First BetaNMR Results at TRIUMF 
11:10 - 12:10 Poster Session
12:10 Close

Wednesday, June 30

Cavities 1
Chair: Matthias Ulf Liepe (Cornell)

8:00 - 8:20                                     
Kensei Umemori (KEK), High-performance Large-grain Cavities for the ILC

8:20 - 8:40
 
Pei Zhang (IHEP), Development and Vertical Tests of A 166.6 MHz Proof-of-Principle QWR Beta = 1 cavity      

8:40 - 9:00
 
Nuria Valverde Alonso (CERN), RF Dipole Crab Cavity R&D for HL-LHC 


9:00 - 9:20
 

Valery Shemelin (Cornell), Optimization of A Traveling Wave Superconducting Radiofrequency Cavity for Upgrading The International Linear Collider

9:20 - 9:40
 
Peter Koufalis* (Cornell), High-frequency, High-performance SRF Cavities
9:40 - 9:50 Break
Cavities 2
Chair: Jens Knobloch (HZB)

9:50 - 10:10                             
 Guillaume Ferrand (CEA-IRFU), SARAF Low-Beta and High-Beta Superconducting Cavities

10:10 - 10:30
 
Yegor Tamashevich** (HZB), Damage Recovery for SRF Photoinjector Cavities
SRF Technologies 1
Chair: Eiji Kako (KEK)

10:30 - 10:50
 
Bianca Giaconne* (FNAL), Overview on Recent Progress of Plasma Processing

10:50 - 11:10
 
Gianluigi Ciovati (Jlab), Overview on Recent Development of Conduction Cooling Cavities
11:10 - 12:10 Poster Session
12:10 Close

Thursday, July 1

SRF Technologies 2
Chair:  Michael Kelly (ANL)

8:00 - 8:20                                                  
Taro Konomi (KEK), Overview on Worldwide Development of SRF-gun Cavities                                                                           

8:20 - 8:40
 
Hiroshi Sakai (KEK), Stable Beam Operation in cERL for Medical and Industrial Application at KEK

8:40 - 9:00
 
Purushottam Shrivastava (RRCAT), Progress of Recent SRF Activities in India 

9:00 - 9:20
 
Wencan Xu (BNL), Power Couplers and HOM Developments for High Intensity Applications

9:20 - 9:40
 
Nicholas Shipman (CERN), Application Ferro-Electric Fast Reactive Tuners for SRF
9:40 - 9:50 Break
SRF Technologies 3
Chair: Charies Reece (Jlab)
                                           
9:50 - 10:10 

 
Cristian Pira** (INFN/LNL, Legnaro, PD), Plasma Electrolytic Polishing as A Promising Treatment Replacement of Electropolishing in The Cu and Nb Substrate Preparation for SRF

10:10 - 10:30
 
Hans Walter Glock (HZB), Industrial X-Ray Tomography as A Tool for Shape and Integrity Control of SRF Cavities

10:30 - 10:50
 
Martina Martinello (FNAL), LCLS-II HE R&D Collaboration Overview      
Fundamental Development and Research 3
Chair: Robert Edward Laxdal, (TRIUMF)

10:50 - 11:10
 
Philipp Kolb (TRIUMF), Results and Analysis from Multi-mode Coaxial Cavity Tests 
11:10 - 12:10 Poster Session
12:10 Close

Friday, July 2

Fundamental Development and Research 4
Chair: Claire Antoine

8:00 - 8:20                                          
Hayato Ito* (KEK/Sokendai), Systematic Investigation of Mid-T Furnace Baking for High-Q Performance 

8:20 - 8:40
 
Ari Deibert Palczewski (Jlab), A Novel Approach to Producing High Gradient Doped Cavities in Non-Ideal Furnaces

8:40 - 9:00
 
Daniel Bafia (FNAL), Origins and Implications of The ∆f0 vs T Dip Near Tc in Nb Cavities

9:00 - 9:20
 
Tiziana Spina (FNAL), Irradiation Studies of Nb Samples and Cavities 

9:20 - 9:40
 
Sam Posen (FNAL), Progress in Nb3Sn: on The Edge of The Technology Revolution in SRF Cavity Performance 
9:40 - 9:50 Break
Fundamental Development and Research 5
Chair: Paolo Michelato (INFN, Milano)

9:50 - 10:10
 
Reza Valizadeh (STFC, UK), Synthesis of Nb and Alternative Superconducting Film to Nb for SRF Cavity as Single Layer 

10:10 - 10:30

 
Yasmine Kalboussi* (Saclay), Material Engineering of ALD-Deposited Multilayer to Improve The Superconducting Performances of RF Cavities under Intense RF Field 
Keynote 
Chair: Naruhiko Sakamoto

10:30 - 11:00
 
Anna Grassellino (FNAL), Building A Quantum Computer Using SRF Cavities as Qubits 
11:00 - 11:30 Closing
11:30 - 12:00 FRIB Virtual Tour

 

SR’21 virtual tutorial (more details on Tutorial Program page)

Date: June 23 (Wed) - 25 (Fri), 2021, for 3 days

8:00 – 12:00 (US, Eastern Time)

5:00 – 9:00 (US, Pacific Time)

21:00 – 1:00 (Japan)

13:00 – 17:00 (London)

 

Yours sincerely

 

Kenji Saito,

SRF’21 virtual Conference International Science Program, MSU/FRIB

 

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