Chicago, Illinois USA July 25-29, 2011 Hosted by Argonne National Laboratory 9700 S. Cass Avenue Argonne, IL 60439 and Fermi National Accelerator Laboratory P.O. Box 500 Batavia, IL 60510 WELCOME Dear Attendee, On behalf of the International Program Committee (IPC), we would like to welcome you to Chicago for the 15th International Conference on RF Superconductivity (SRF2011) hosted by Argonne National Laboratory and Fermi National Accelerator Laboratory. We are truly gratified to have more than 350 registered attendees this year, nearly 100 tutorial attendees and more than 45 students participating in the student poster sessions. The IPC has tried to be receptive to the community desire to expand time for posters, and provide genuinely useful and stimulating “hot topic” discussions. We hope you agree. We also acknowledge up front the generous support of our worldwide sponsors. Lastly, we hope you enjoy the conference and your stay in our city. Sincerely, Michael Kelly Program Committee Co‐Chair Robert Kephart Program Committee Co‐Chair INTERNATIONAL PROGRAM COMMITTEE Claire Antoine (CEA‐Saclay) Jia‐er Chen (Peking Univ.) Jean Delayen (Old Dominion Univ.) Helen Edwards (FNAL) Walter Hartung (MSU) Michael Kelly (ANL) SRF 2011 Co‐Chair Robert Kephart (FNAL) SRF 2011 Co‐Chair Jens Knobloch (HZB) IPC Chair Matthias Liepe (Cornell Univ.) Wolf‐Dietrich Moeller (DESY) Shuichi Noguchi (KEK) Vincenzo Palmieri (INFN‐LNL) Charlie Reece (JLAB) Tsuyoshi Tajima (LANL) Wolfgang Weingarten (CERN) LOCAL ORGANIZING COMMITTEE Shilpee Arora (FNAL) Janet Bergman (ANL) Tony Favale (SPAFOA) Scott Gerbick(ANL) Michael Kelly (ANL) Robert Kephart (FNAL) Jacque LeBreck (ANL) Shekhar Mishra (FNAL) Co‐Chair Jim Norem (ANL) Co‐Chair Alireza Nassiri (ANL) Maria Power (ANL) Thomas Prolier (ANL) Cynthia Sazama (FNAL) Jen Seivwright (ANL) Suzanne Weber (FNAL) Contact E‐mail: [email protected] TABLE OF CONTENTS General Information..................................................................................................................................5 Conference Venue......................................................................................................................................5 Registration/Information Desk.................................................................................................................5 Welcome Reception...................................................................................................................................5 Breaks and Lunches...................................................................................................................................5 Internet & Wireless Service.......................................................................................................................5 Information for Speakers..........................................................................................................................6 Tours of Argonne and Fermilab...............................................................................................................7 Group Photograph.....................................................................................................................................8 List of Participants.....................................................................................................................................8 Security........................................................................................................................................................8 Vendor Exhibits..........................................................................................................................................8 Tipping........................................................................................................................................................8 No‐Smoking Policy....................................................................................................................................8 About Chicago............................................................................................................................................8 About Argonne National Laboratory......................................................................................................9 About Fermi National Accelerator Laboratory......................................................................................9 Transportation............................................................................................................................................9 Architectural River Cruise......................................................................................................................10 Banquet Venue.........................................................................................................................................11 Lunch Options..........................................................................................................................................12 Sheraton Floor Plans................................................................................................................................14 Sponsors....................................................................................................................................................15 Exhibitors..................................................................................................................................................17 Abstract Contents.....................................................................................................................................25 Program.....................................................................................................................................................33 Abstracts....................................................................................................................................................47 Author Index...........................................................................................................................................145 List of Registrants...................................................................................................................................154 GENERAL INFORMATION CONFERENCE VENUE Sheraton Chicago Hotel & Towers 301 East North Water Street Chicago, IL 60611 USA Phone: 1‐312‐464‐1000 Fax: 1‐312‐464‐9140 E‐mail: [email protected] URL: www.sheratonchicago.com/ REGISTRATION/INFORMATION DESK Registration materials (i.e., conference badge, banquet tickets) will be available at the registration desk located outside the Sheraton Chicago Ballroom Promenade. Sunday, July 24 16:00 – 20:00 Wednesday, July 27 07:30 – 15:00 Monday, July 25 07:00 – 17:00 Thursday, July 28 07:30 – 17:00 Tuesday, July 26 07:30 – 17:00 Friday, July 29 07:30 – 13:00 WELCOME RECEPTION ‐ SUNDAY, JULY 24TH You are invited to join us for a Welcome Reception on Sunday, July 24, at 18:00 in the Sheraton Chicago Ballroom Promenade. While there you can check‐in, receive your conference materials and enjoy refreshments. BREAKS AND LUNCHES Refreshment breaks are at 10:15 each day and 16:00 during poster sessions. Lunch breaks are from 13:00–14:30. A list of restaurants near the Sheraton Chicago Hotel & Towers is included with the information you received at registration. Please feel free to ask the concierge for additional recommendations. INTERNET & WIRELESS SERVICE Internet service is available at The Link @ Sheraton Café located on Level 2. Complimentary wireless networking is available in the SRF meeting rooms. An online agenda/program is available at http://appora.fnal.gov/pls/srf11/agenda.html 5 INFORMATION FOR SPEAKERS All presentations should be submitted through the SRF2011 Author Account at http://appora.fnal.gov/pls/srf11/profile.html ahead of time. A monitor will be available near the registration are to view the editing status of your paper. Invited Talks Invited talks will take place in Sheraton Ballrooms IV & V starting at 08:00 each morning. Speakers should upload a PDF of their slides through the SRF2011 Author Account 45 minutes prior to the talk. Slides will be available to participants online during the presentation via the SRF2011 website. Poster Sessions Poster Sessions will take place in Sheraton Ballrooms I, II, & III. Presenters should upload a PDF of their poster for inclusion in the proceedings. Student Poster Session Sunday, July 24 16:00‐18:00 (displayed until 20:00) Poster Session 1 Monday, July 25 14:30‐18:00 Poster Session 2 Tuesday, July 26 14:30‐18:00 Poster Session 3 Thursday, July 28 14:30‐18:00 Poster Display and Removal You may put your poster up any time after 08:00 on the day of your poster session. Your poster must be on display by 14:30 on the day of your presentation. The poster Paper IDs will be displayed on the boards. Mount your poster on the board labeled with your Paper ID. Please remove your poster at the end of your poster session. Proceedings All contributions properly presented at the conference are eligible for publication in the conference proceedings at the JACoW site. Upload of contributions is via the SRF2011 Author Account and detailed instructions can be found at the SRF2011 website. The deadline for the submission of contributions to the proceedings is the first day of the conference Monday, July 24, 2011. The preliminary proceedings will be available on the SRF2011 web site. The final version will be posted on the JACoW site at http://accelconf.web.cern.ch/accelconf/. Questions concerning the proceedings may be addressed to the Proceedings Editor, Maria Power. The Proceedings Office will be located in the Missouri Room on Level 2 of the Sheraton. 6 TOURS OF ARGONNE AND FERMILAB – FRIDAY, JULY 29 Tours to the SRF facilities at Argonne National Laboratory and Fermi National Accelerator Laboratory have been organized. Attendees can choose to go to one or the other, but not both. The buses will leave on Friday, July 29th, at 13:00 from the Lower Lobby of the hotel in the bus/departure area. The tour will last approximately two hours and the buses will return to the Sheraton at 17:30. Assorted boxed lunches will be provided on the buses. In order to attend the tour at Argonne National Laboratory, you MUST be pre‐registered. All visitors (except children under the age of 17) are required to present photo identification, such as a driverʹs license or passport, to receive a gate pass. Gate passes will be issued by Jennifer Seivwright upon entering the bus. **IMPORTANT** FOR THE ARGONNE TOUR: If you are not a U.S. citizen, you will be REQUIRED to present a copy of your passport, visa and/or I‐94 documentation in order to attend the tour. You may scan and e‐mail these documents in advance to [email protected] or provide them upon registration in a sealed envelope addressed to Jennifer Seivwright. 7 GROUP PHOTOGRAPH A group photograph will be taken place on Monday, July 25th, just before lunch. LIST OF PARTICIPANTS A list of SRF2011 registrants is included in the back of this book. The list of participants will be posted on the SRF2011 website following the conference. SECURITY Participants are asked not to leave their baggage or conference bags unattended and to wear conference badges at all times. The conference organizers cannot accept liability for personal injuries sustained, or for loss of, or damage to, property belonging to conference participants (or accompanying persons), either during or as a result of the conference. VENDOR EXHIBITS Vendor Exhibits are located in Sheraton Ballrooms 1, 2, and 3. TIPPING Tipping in the United States is generally 15‐20% for restaurant service; more for exceptional service. Tips are typically 10‐15% for taxis and $1.00 per bag for luggage. NO‐SMOKING POLICY Illinois has a no‐smoking policy that restricts smoking in all public and work places; smoking is only permitted outside (15 feet beyond building entrances). ABOUT CHICAGO Chicago is the third largest city in the United States, with a population of nearly three million people. Its scenic lakeside location, world‐class cultural offerings and unique architecture are just a few of the reasons why Chicago is a great place to live and visit. You can explore the city by bus, boat, or on foot. There are many attractions such as the John Hancock and Willis Towers, Millennium Park, Navy Pier, The Art Institute of Chicago, Shedd Aquarium, Field Museum, Adler Planetarium, Lincoln Park Zoo, and the Museum of Science & Industry. Please visit the conference website at http://conferences.fnal.gov/srf2011/chicago.html for more information. 8 ABOUT ARGONNE NATIONAL LABORATORY (ARGONNE) Argonne National Laboratory (Argonne) is a U.S. Department of Energy Laboratory managed by UChicago Argonne, LLC, under contract number DE‐AC02‐06CH11357. Argonne is located southwest of Chicago at 9700 S. Cass Avenue, Argonne, IL 60439. See www.anl.gov for information about Argonne. ABOUT FERMI NATIONAL ACCELERATOR LABORATORY (FERMILAB) Fermilab, is a U.S. Department of Energy National Laboratory specializing in high‐ energy particle physics. As of January 1, 2007, Fermilab is operated by the Fermi Research Alliance, a joint venture of the University of Chicago and the Universities Research Association (URA). Fermilab is located just outside Batavia near Chicago, Illinois. See www.fnal.gov for information about Fermilab. TRANSPORTATION Within Chicago, transportation is usually by taxi cab or through the Chicago Transit Authority (CTA) bus and rail systems. Transit Cards can be purchased and value can be added to Transit Cards at vending machines located at all CTA rail stations. Vending machines accept $1, $5, $10, and $20 USD bills, and all coins except pennies and half dollars. Credit cards cannot be used to purchase transit cards at the station. Taxicabs are available outside the main hotel entrance. Currently, the base Chicago taxi fare is $2.25 and increases $.20 for each additional 1/9 of a mile (or 36 seconds). Plus, there is a $1 charge for the first additional passenger ages 12‐65, $.50 for each additional passenger, and a $1 fuel surcharge. Tips are accepted for good service. Taxicab Phone Numbers: American‐United Taxi 773‐248‐7600 Yellow Cab 312‐829‐4222 Checker Cab 312‐243‐2537 Flash Cab 773‐561‐1444 The CTA provides bus and ‘L’ (subway) service. See www.transitchicago.com/ for more information. Airport and additional travel information can be found on the conference web page: conferences.fnal.gov/srf2011/hotel.html 9 ARCHITECTURAL RIVER CRUISE The 90 minute architectural river cruise of downtown Chicago is scheduled for the afternoon of Wednesday, July 27, 2011. The river tour includes all three branches of the Chicago river and highlights more than 53 historic and architecturally significant sites such as the Wrigley Building, the Tribune Tower, the Merchandise Mart, the Trump Tower, 333 W. Wacker Drive, the Willis (formerly Sears) Tower, River City, Marina City, the Aqua, The Montgomery (formerly the world headquarters for Montgomery Ward), the Chicago Tribune printing press plant, and Goose Island. The boats have outdoor viewing on the upper deck, as well as an air conditioned main deck. The cost for the river tour is $26/person ($22/child under 3 yrs), and will be collected in cash on Sunday, July 24th during the conference registration. There is a full service cash bar on board offering everything from water to mixed drinks. Light snacks are also available for purchase. If you are participating, we will leave together from the lobby of the Sheraton and walk to the NE corner of Michigan Ave. and E. Wacker Dr. Look for the blue awnings along the river. Please check your ticket for the boat departure time. 10
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