SRF 2011

25 Jul 2011, 08:00 → 29 Jul 2011, 18:00 US/Central

Sheraton Ballrooms IV & V

Monday, 25 July

08:00 → 08:15 Welcome and Conference Kickoff

Speaker: Donald Levy

08:15 → 08:40 Accelerators for the Future

Speaker: Walter Henning

Slides MOTA01_TALK.PPT

08:40 → 10:15 Overview of SRF Challenges

Convener: Jens Knobloch

08:40 Challenges in SRF Module Production for the European XFEL

Speaker: Detlef Reschke

Slides MOIOA01_TALK-1.PPT

09:05 Advances in SRF Development for ILC

Speaker: Akira Yamamoto

Slides MOIOA02_TALK.PPTX

09:30 Recent SRF Developments for ERLs

Speaker: Georg H. Hoffstaetter

Slides MOIOA03_TALK.PPTX

09:55 SRF Challenges for Improving Operational Electron Linacs

Speaker: Charles E. Reece

Slides MOIOA04_TALK.PDF

10:15 → 10:45 Coffee Break

10:45 → 13:15 Overview of SRF Challenges

Convener: Jean Roger Delayen

10:45 SRF Development for High Energy Physics

Speaker: Mark Stuart Champion

Slides MOIOB01_TALK.PPTX

11:10 Advances in SRF for Low Beta Ion Linacs

Speaker: Sébastien Bousson

Slides MOIOB02_TALK.PPTX

11:35 Advances in SRF for Neutron Sources

Speaker: Sang-Ho Kim

Slides MOIOB03_TALK-1.PDF

12:00 Survey of SRF Guns

Speaker: Sergey Belomestnykh

Slides MOIOB04_TALK.PDF

12:25 Operational Experience with SRF Cavities for Light Sources

Speaker: Morten Jensen

Slides MOIOB05_TALK.PPTX

12:45 Source of Quench producing defects

Speaker: Rong-Li Geng

Slides MOIOB06_TALK.PPTX

18:00 → 18:45 Hot Topic: Source of Quench producing defects (low and high field)

Speaker: Rong-Li Geng

Slides

• das_flux_1.pdf
• HotTopic_Aderhold.pdf
• HOTtopics_20110725_KW.ppt
• JLab_dual_mode_measurements.pptx
• Posen_Valles_Cornell.pptx
• SRF11MondayHotTopic-Cooley-Pits.pptx

Tuesday, 26 July

08:00 → 10:15 New Materials/Techniques

Convener: Matthias Liepe

08:00 Athmospheric Surface Treatments to SC cavities

Speaker: Vincenzo Palmieri

Slides TUIOA01_TALK.PPTX

08:30 Multilayer Coatings: Opportunities and Challenges

Speaker: Alexander Gurevich

Slides TUIOA02_TALK.PPTX

08:55 Magnetic Screening of NbN Multilayers Samples

Speaker: Claire Antoine

Slides TUIOA03_talk.ppt

09:15 MgB2 Thin Film Studies

Speaker: Tsuyoshi Tajima

Slides TUIOA4_TALK.pdf

09:35 The Superheating Field of Niobium: Theory and Experiment

Speaker: Nicholas Ruben Alexander Valles

Slides TUIOA05_TALK.PPTX

09:55 Deposition of Niobium and Other Superconducting Materials With High Power Impulse Magnetron Sputtering: Concept and First Results

Speaker: Andre Anders

Slides TUIOA06_TALK.PPTX

10:15 → 10:45 Coffee Break

10:45 → 13:25 New Materials/Techniques

Convener: Claire Antoine

10:45 Energetic Condensation Growth of Nb Films

Speaker: Mahadevan Krishnan

Slides TUIOB01_TALK.PPTX

11:05 Summary of the Symposium on Ingot Nb and New Results on Fundamental Studies of Large Grain Nb

Speaker: Gianluigi Ciovati

Slides TUIOB02_TALK.PPTX

11:25 Testing the RF Properties of Novel Super Conducting Materials

Speaker: Jiquan Guo

Slides TUIOB03_talk.pptx

11:45 Muon Spin Rotation/Relaxation Studies of Niobium for SRF applications

Speaker: Anna Grassellino

Slides TUIOB04_talk.pdf

12:05 New Approaches to Nb Thin Film Coating

Speaker: Sergio Calatroni

Slides TUIOB05_TALK.PPTX

12:25 Nb Films: Substrates, Nucleation & Crystal Growth

Speaker: Anne-Marie Valente-Feliciano

Slides TUIOB06_TALK.PPTX

12:45 Magnesium Diboride Films for SRF Cavity Applications

Speaker: Daniel Agassi

Slides SRF-CHICAGO07-19-11.ppt

13:00 Medium Field Q-Slope and Paths to High-Q Operation

Speaker: Wolfgang Weingarten

Slides TUIOB08_talk.pdf

18:00 → 18:45 Hot Topic: Medium Field Q-slope and Paths to high-Q operation

Speaker: Wolfgang Weingarten

Slides

• Hot_topic_2nd_part.pptx
• Klug_ALDSuperconductors_SRF2011_v2.pdf
• Low_field_Q-slope_weingarten_Chicago2011_palmieri.pptx
• SRF2011_slides.pdf

Wednesday, 27 July

08:00 → 10:15 R&D/Diagnostics

Convener: Charles E. Reece

08:00 Quantitative EP Studies and Results for SRF Nb Cavity Production

Speaker: Hui Tian

Slides WEIOA01_TALK.PPT

08:25 Centrifugal Barrel Polishing (CBP) of SRF Cavities Worldwide

Speaker: Charlie A. Cooper

Slides WEIOA02.pptx

08:50 A New Electropolishing System For Low-Beta SC Cavities

Speaker: Scott Gerbick

Slides WEIOA03_TALK.PPT

09:10 Review of RF‐Sample‐Test Equipment and Results

Speaker: Tobias Junginger

Slides WEIOA04_TALK.PDF

09:30 X-Ray Tomography Inspection of SRF Cavities

Speaker: Elvin Robert Harms

Slides WEIOA05_TALK.PPT

Video clip Equator_Weld_120um(BH0.4)_X_Slices.avi Fermilab_Third_Harmonic_Cavity_2_30um_(BH0.8)_X_Slices.avi

09:50 Effect of Deformation and Heat Treatment on the Thermal Conductivity of Large Grain Superconducting Niobium

Speaker: Saravan Kumar Chandrasekaran

Slides WEIOA06_TALK.PDF

10:15 → 10:45 Coffee Break

10:45 → 13:00 R&D/Diagnostics/Fabrication

Convener: Wolf-Dietrich Moeller

10:45 Guided Cavity Repair with Laser, E‐Beam and Grinding

Speaker: Genfa Wu

Slides WEIOB01_TALK.PPT

11:10 Cavity Inspection and Repair Techniques

Speaker: Ken Watanabe

Slides WEIOB02_TALK.PPT

11:35 Improvement in Cavity Fabrication Technology and Cost Reduction Methods

Speaker: Katsuya Sennyu

Slides WEIOB03_TALK.PPT

12:00 XFEL Cavity Procurement as an Example of Technology Transfer

Speaker: Waldemar Singer

Slides WEIOB04_TALK.PPTX

12:20 Large Grain Cavities: Fabrication, RF Results and Optical Inspection

Speaker: Sebastian Aderhold

Slides WEIOB05_TALK.PDF

12:40 IHEP 1.3GHz Low-Loss Large Grain 9-cell cavity R&D for ILC

Speaker: Jiyuan Zhai

Slides WEIOB06_TALK.PPT

15:00 → 16:30 Architectural boat tour

18:00 → 20:30 Dinner

Link to pictures https://picasaweb.google.com/108793160569320734624/SRF2011_Chicago_pictures#

20:30 → 21:00 Banquet Special Talk- 50 Years of RF Superconductivity

Youtube link to the video of the talk (incomplete): http://www.youtube.com/watch?v=JuiGl42_G3E

Speaker: Hasan Padamsee

Slides SRFBanquetTalk.ppt

Thursday, 28 July

08:00 → 10:20 β=1 Cavities

Convener: Helen Edwards

08:00 Test Results of the International S1-Global Cryomodule

Speaker: Yasuchika Yamamoto

Slides THIOA01_TALK.ppt

08:20 Gradient R&D in the US

Speaker: Joseph Paul Ozelis

Slides THIOA02_Talk.pdf

08:40 Compact Superconducting Cavities for Deflecting and Crabbing Applications

Speaker: Jean Roger Delayen

Slides THIOA03_TALK.PDF

09:00 QWR for β~1 Accelerators

Speaker: Ilan Ben-Zvi

Slides THIOA04_TALK.PPT

09:20 The sc cw-LINAC Demonstrator - SRF-Technology finds the way into GSI

Speaker: Sascha Mickat

Slides THIOA05_TALK.PPT

09:40 Mechanical Design Considerations for beta=1 Cavities

Speaker: Ofelia Capatina

Slides THIOA06_talk.pptx

10:00 Single-cell SC Cavity Development in India

Speaker: Avinash Puntambekar

Slides THIOA07_TALK.pdf

10:20 → 10:45 Coffee Break

10:45 → 13:15 β<1 Cavities

Convener: Wolfgang Weingarten

10:45 Project X Cavity and Cryomodule Development

Speaker: Camille Ginsburg

Slides Cavities_poster.jpg THIOB01_talk.pptx

11:05 Vertical Tests Results of the IFMIF Cavity Prototypes and Cryomodule Development

Speaker: Fabienne Orsini

Slides THIOB02_TALK.PPTX

11:25 Status of the ReAccelerator Facility RεA for Rare Isotopes

Speaker: Daniela Leitner

Slides THIOB03_TALK.PPTX

11:45 SRF Advances for ATLAS and other β<1 Applications

Speaker: Michael Kelly

Slides THIOB04_TALK.PPT

12:00 SPL Cavity Development

Speaker: Guillaume Olry

Slides THIOB05_TALK.PPTX

12:15 Recents Developments in SRF at TRIUMF

Speaker: Robert Edward Laxdal

Slides THIOB06_TALK.PPT

12:30 HIE-ISOLDE quarter wave Nb/Cu cavity

Speaker: Matteo Pasini

Slides THIOB07_TALK.PPTX

12:45 Student Poster Talk

Speaker: Sam Posen

Slides Posen_Nb3Sn_SRF11.pptx

13:00 Recipes for 9-cell cavity fabrication and preparation

Speaker: Takayuki Saeki

Slides THIOB08_TALK.ppt

18:00 → 19:00 Hot Topics- Recipes for 9-cell cavity fabrication and preparation

Speaker: Takayuki Saeki

Slides

• 2011_07_28_Hot_Topic_Heraeus.pptx
• EP_slides_Hot_Topic.pdf
• hot_topic_contribution_A.Matheisen.pptx
• JLab_HotTopic_ElectropolishingProcessing.pptx
• PAVAC_SRF2011_EBW.pptx
• SRF2011-HotTopics-EP-KEK.ppt
• SRF_2011_Hot_Topic_Slides_ANL_7-28-11.pptx
• XFEL_Receip_Fabr_Treatm_WS.pptx

Friday, 29 July

08:05 → 10:20 SRF Technology

Convener: Shuichi Noguchi

08:05 Adaptive Compensation for Lorentz Force Detuning in Superconducting RF Cavities

Speaker: Warren Schappert

Slides

• Adaptive_LFD_Compensation.avi
• FRIOA01_TALK.PPTX
• piezo_cavity_4.wav

08:25 Innovative Tuner Designs For Low Beta SRF Cavities

Speaker: Zachary Alan Conwa

Slides FRIOB02_TALK.ppt

08:45 Recent Progress in HOM Damping from Around The World

Speaker: Matthias Liepe

Slides FRIOA03_talk.pptx

09:05 Power Couplers for Spiral-2

Speaker: Yolanda Gómez Martínez

Slides FRIOA04_TALK.PDF

09:25 Overview of CW Input Couplers for ERL

Speaker: Hiroshi Sakai

Slides FRIOA05_talk.ppt

09:45 Construction of cERL

Speaker: Kensei Umemori

Slides FRIOA06_TALK.PDF

10:05 SRF Photoinjector Tests at HoBiCat

Speaker: Axel Neumann

Slides FRIOA07.pptx MOV01685.mpeg

10:20 → 10:50 Coffee Break

10:50 → 12:50 New/Emerging SRF Capability & Applications

Convener: Jia-er Chen

10:50 SRF Activities at Peking University

Speaker: Jiankui Hao

Slides FRIOB01_Talk.ppt

11:10 RF and Beam Test of the DC-SRF Injector of PKU-SETF

Speaker: Feng Zhu

Slides FRIOB02.ppt

11:30 Chinese Plan for ADS and CSNS

Speaker: Shinian Fu

Slides FRIOB03_TALK.PDF

11:50 SRF Accelerator for Indian ADS Program: Present & Future Prospects

Speaker: Pitamber Singh

Slides FRIOB04_TALK.ppt

12:10 Crab Crossing for LHC Upgrade

Speaker: Rama Calaga

Slides FRIOB05_talk.pdf

12:30 The ESS Accelerator

Speaker: Mats Lindroos

Slides FRIOB06_TALK.pptx RC-Coupler-highQuality.mov