Materials for Bright Beams Workshop 2025

America/New_York
Phys Sci Bldg Rm 120 (Cornell University)

Phys Sci Bldg Rm 120

Cornell University

Description

This inaugural workshop will focus on advanced materials for use in producing and accelerating charged particle beams. Attendees will include university faculty, students, and postdocs, and national lab researchers as well as industry entrepreneurs. The work of early career scientists will be a special emphasis.  To foster discussion and promote collaboration, it will be all plenary and in-person.

This workshop aims to become an annual series that shapes research directions for the field.  The focus areas for the 2025 workshop are:

  • Photocathodes for photoemission sources capable of producing intense, highly collimated electron beams for applications ranging from x-ray free electron lasers to electron diffraction beamlines to colliders.
  • Superconducting RF accelerating cavities capable of sustaining high electric and magnetic fields for beam acceleration with low losses and high critical temperatures for applications ranging from colliders to waste treatment.
  • High-gradient normal-conducting RF structures capable of beam acceleration for novel applications such as compact x-ray sources and ultrafast electron diffraction.

 

Please register using the menu link on the right.

Registration fee: $300. A link to a secure payment website will be sent separately at the end of the day. Please check your InBox and spam folder for an email from "accelmaterials@corecommerce.com"

Registration
Materials for Bright Beams Workshop
70 / 85
Participants
  • Aiden Harbick
  • Alex Gurevich
  • Alexis Grassl
  • Ankur Dhar
  • Bektur Abdisatarov
  • Branko Popovic
  • Chunguang Jing
  • Cristobal Mendez
  • Daniel Bafia
  • Danny Perez
  • David Muller
  • Emily Frame
  • Eric Lechner
  • Fabio Bosco
  • Gabriel Gaitan
  • Gaoxue Wang
  • Gerard Lawler
  • Grigory Eremeev
  • Hannah Hu
  • Haoran Xu
  • J. Ritchie Patterson
  • Jackson Rozells
  • Jak Knefel
  • Jake Parsons
  • James Maniscalco
  • John Power
  • John Smedley
  • Kali P Mondal
  • Katrina Howard
  • ke han
  • Liana Shpani
  • lyanna Zhang
  • Matt Grau
  • Matthew Andorf
  • Matthias Liepe
  • Md Sharifuzzaman Shakel
  • Mengjia Gaowei
  • Nandagopal Matavalam
  • Nikki Tagdulang
  • Pietro Musumeci
  • Rachel Margraf-O'Neal
  • Richard Schier
  • Sami Tantawi
  • Sandra Biedron
  • Sergey Baryshev
  • Steven Anlage
  • Truman Idso
  • Uttar Pudasaini
  • Van Do
  • Vivek Anil
  • W. Andreas Schroeder
  • Yinmin (Morris) Wang
  • Zhaslan Baraissov
  • +17
    • 8:00 AM 8:45 AM
      Continental Breakfast 45m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

    • 8:45 AM 8:50 AM
      Welcome 5m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

      Speaker: J. Ritchie Patterson
    • 8:50 AM 9:05 AM
      Workshop charge 15m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

      Speaker: Lance Cooley (Applied Superconductivity Center, NHMFL, Florida State University)
    • 9:05 AM 10:20 AM
      Photocathode Opening Talks 1h 15m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

      • Cathodes for high gradient SRF injectors 25m
        Speaker: Ziye Yin (Michigan State University)
      • Photocathode x-ray materials science 25m
        Speaker: Mengjia Gaowei (Brookhaven National Laboratory)
      • Many-body ab initio photoemission 25m
        Speaker: Richard Schier (Carl von Ossietzky Universität Oldenburg)
    • 10:20 AM 10:45 AM
      Coffee and Snack Break 25m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

    • 10:45 AM 12:00 PM
      Superconducting RF Cavities Opening Talks 1h 15m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

      • SRF for future accelerators: What performance do we need? 25m
        Speaker: Gigi Ciovati (Thomas Jefferson National Accelerator Facility)
      • Nb: State of the art performance (both for accelerators and quantum), challenges, and opportunities for material science 25m
        Speaker: Daniel Bafia (Fermi National Accelerator Laboratory)
      • Nb3Sn: State-of-the-art performance, challenges and opportunities for materials science 25m
        Speaker: Grigory Eremeev (Fermilab)
    • 12:00 PM 12:15 PM
      Perspectives from DOE OHEP 15m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

      Speaker: Derun Li (DOE OHEP)
    • 12:15 PM 1:30 PM
      Lunch -Subs, Sandwiches, and Salads 1h 15m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

    • 1:30 PM 2:45 PM
      High Gradient Opening Talks 1h 15m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

      • Modeling insights into the evolution of NCRF materials in accelerator conditions 25m
        Speaker: Danny Perez (Los Alamos National Laboratory)
      • High-gradient breakdown testing of NCRF materials 25m
        Speaker: Lee Millar
      • Alloys for NCRF structures 25m
        Speaker: Morris Wang (UCLA)
    • 2:45 PM 3:15 PM
      Coffee and Snack Break 30m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

    • 3:15 PM 5:00 PM
      Photocathodes Session 1 1h 45m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

      • ARPES and low energy photoemission 18m
        Speaker: Vivek Anil (Cornell University)
      • Photocathodes for quantum microscopy 18m
        Speaker: Matthew Gordon (Cornell University)
      • Air stable III-N photocathodes 18m
        Speaker: Luca Cultrera (BNL)
      • Ultrathin cathodes for optical near field electron microscopy 18m
        Speaker: Guido Stam (Leiden University)
      • Photocathodes for ultra high-gradient NCRF guns 18m
        Speaker: Gerard Lawler (UCLA)
      • Open microphone discussion 15m
    • 5:15 PM 5:40 PM
      Shuttle to Stewart Park 25m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

    • 5:40 PM 7:40 PM
      Dinner - Stewart Park Large Pavilion - Dinosaur BBQ 2h Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

      Dinosaur BBQ

    • 7:30 AM 8:00 AM
      Continental Breakfast 30m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

    • 8:00 AM 9:45 AM
      Superconducting RF Cavitiy Session 1 1h 45m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

      • Nb treatments (heat treatments, doping) and material characterization 18m
        Speaker: Hannah Hu (Fermi National Accelerator Laboratory/The University of Chicago)
      • Nb₃Sn growth methods and material characterization 18m
        Speaker: Uttar Pudasaini (Jefferson Lab)
      • A surface chemist's tools applied to study SRF surfaces and treatments 18m
        Speaker: Michael Van Duinen (The University of Chicago)
      • Surface characterization of SRF surfaces 18m
        Speaker: Zhaslan Baraissov (Cornell University)
      • Nb₃Sn nucleation and growth -> nostoichiometry and current-blocking GBs 18m
        Speaker: Liana Shpani (Cornell University)
      • Open microphone discussion 15m
    • 9:45 AM 10:15 AM
      Coffee and Snack Break 30m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

    • 10:15 AM 12:00 PM
      High-Gradient Structures Session 1 1h 45m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

      • High-gradient normal conducting structures: Surface effects in RF breakdown 18m
        Speaker: Sergey Baryshev (Michigan State)
      • Ab initio design of Cu alloys 18m
        Speaker: Gaoxue Wang (Los Alamos National Laboratory)
      • High strength/high conductivity copper alloy 18m
        Speaker: Ke Han (The National High Magnetic Field Laboratory)
      • Additive manufacturing of NCRF structures 18m
        Speaker: Nanda Matavalam (RadiaBeam)
      • Fabrication methods for NCRF structures 18m
        Speaker: Branko Popovic (Argonne National Laboratory)
      • Open microphone discussion 15m
    • 12:00 PM 1:15 PM
      Catered Lunch - Indian Food 1h 15m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

    • 1:15 PM 3:00 PM
      Photocathode Session 2 1h 45m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

      • Sodium-potassium-antimonide photocathodes at HZB: Growth, characterization and operation 18m
        Speaker: Julius Kühn (Helmholtz-Zentrum Berlin für Materialien und Energie)
      • Spin polarized emission from new materials 18m
        Speaker: Matthew Andorf (Cornell University)
      • Inelastic electron scattering in photoemission 18m
        Speaker: W. Andreas Schroeder (University of Illinois Chicago)
      • Photocathode material design considerations for high gradient injectors 18m
        Speaker: Anna Alexander (Los Alamos National Laboratory)
      • First principles photoemission theory: A new framework 18m
        Speakers: Tyler Wu (Cornell University), Tyler Wu
      • Open microphone discussion 15m
    • 3:00 PM 3:30 PM
      Break 30m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

    • 3:30 PM 5:15 PM
      Superconducting RF Cavity Session 2 1h 45m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

      • How can DFT guide SRF materials development? 18m
        Speaker: Cristobal Mendez (Cornell University)
      • Investigation of local microwave properties and pinned vortex response in SRF materials 18m
        Speaker: Steven Anlage (University of Maryland)
      • Correlation between surface defects and RF performance using STM 18m
        Speaker: Eric Lechner (Thomas Jefferson National Accelerator Facility)
      • Current status and gaps in our understanding of RF dissipation 18m
        Speaker: Alex Gurevich (About ODU | Old Dominion University Old Dominion University)
      • Impact of surface structure and vortex entry on RF dissipation 18m
        Speaker: Aiden Harbick (Brigham Young University)
      • Open microphone discussion 15m
    • 5:15 PM 5:45 PM
      Industry Blitz 30m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

    • 5:45 PM 6:05 PM
      Break 20m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

    • 6:05 PM 7:35 PM
      Dinner and Poster Session - Baker Portico (Postdoc and Grad Student Poster Session) 1h 30m Baker Portico

      Baker Portico

      Cornell University

    • 8:00 AM 8:30 AM
      Breakfast 30m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

    • 8:30 AM 10:10 AM
      High-Gradient Structures Session 2 1h 40m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

      • NCRF accelerating structures at cryogenic temperature 18m
        Speaker: Sami Tantawi (Arizona State University)
      • Breakdown of NCRF structures in the short-pulse regime 18m
        Speaker: Chunguang Jing (Euclid Techlabs)
      • Dielectrics for high gradient normal conducting strucutres 18m
        Speaker: Alexei Kanareykin
      • Fabrication of hard copper structures - Remote 18m
        Speaker: David Alesini (Istituto Nazionale di Fisica Nucleare)
      • C-band high-gradient activities at LANL 18m
        Speaker: Haoran Xu (Los Alamos National Laboratory)
      • Open microphone discussion 15m
    • 10:10 AM 10:40 AM
      Break 30m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

    • 10:40 AM 12:10 PM
      Summary Talks 1h 30m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

      • Future directions for photocathode materials 25m
        Speaker: John Smedley (SLAC)
      • Future directions for SRF materials 25m
        Speaker: Prof. Matthias Liepe
      • Future directions for NC RF materials 25m
        Speaker: Jared Maxson
      • Wrap Up 15m
        Speaker: John Power
    • 12:10 PM 12:55 PM
      Box Lunch 45m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University

    • 12:55 PM 2:50 PM
      Facility Tours 1h 55m Phys Sci Bldg Rm 120

      Phys Sci Bldg Rm 120

      Cornell University