Name: 23rd ATF Users' Meeting
Start: 2020-12-07T09:00:00-05:00
End: 2020-12-11T16:50:00-05:00
Location: No location set

23rd ATF Users' Meeting

from Monday 7 December 2020 (09:00) to Friday 11 December 2020 (16:50)

Monday 7 December 2020
11:00
11:00 - 12:00
Contributions

11:00 Welcome - Robert Tribble (BNL)

11:10 ATF Status - Mark Palmer (Brookhaven National Laboratory)

11:40 Comments from DOE - Eric Colby (U. S. DOE)
12:00
12:00 - 13:00
Contributions

12:00 Introduction of Presentations

12:10 AE63 - Stony Brook Accelerator Laboratory Course, CASE@ATF - Mikhail Fedurin (BNL)

12:25 UE82 - Thermal Transport in Themoelectric Materials - Junjie Li (Brookhaven national Lab)

12:45 AE85 - A Multiatmosphere CO2 Amplifier Optically Pumped by a 4.3 mm Fe:ZnSe Laser - Sergei Tochitsky (UCLA)
13:00 Break/Lunch
Break/Lunch
13:00 - 13:30
13:30
13:30 - 15:15
Contributions

13:30 AE87 - Hard X-ray ICS - Yusuke Sakai (UCLA)

13:45 AE88 - Electron Beam Formation via Ionization Injection Seeding Next Generation Accelerator R&D - Rotem Kupfer (Brookhaven National Laboratory)

14:00 AE89 - Plasma compression of terawatt long wavelength laser pulses - Daniel Gordon (Naval Research Laboratory)

14:15 308053 - Development of wavelength conversion techniques for generation of coherent radiation at the mid to long wave infrared - Rotem Kupfer (Brookhaven National Laboratory)

14:35 308096 - Advanced control of the ATF MUED electron beam using automation, artificial intelligence, and high-performance computing - Salvador Sosa Guitron (University of New Mexico)

14:55 308073 - Baseline materials for characterizing the MUED configuration, their role verifying daily alignment and in operation and implementation of a non-destructive real-time machine learning diagnostic for ensuring beam stability - Mariana Fazio (University of New Mexico)
15:15

15:15 - 16:15
Tuesday 8 December 2020
Wednesday 9 December 2020
11:00
11:00 - 12:50
Contributions

11:00 Daily Introduction

11:05 AE100 - Ion Acceleration with the upgraded ATF laser - Oliver Ettlinger (Imperial College London)

11:20 AE93 - Direct Measurement of Fields and Radiation in Self-Modulated Plasma Wakefield Regime - Irina Petrushina (SUNY @ Stony Brook)

11:35 AE95 - Optical diagnosis of self-modulated CO2-laser-driven plasma wakes - Rafal Zgadzaj (The University of Texas at Austin)

11:50 308079 - Ultrafast Electron Microscopy with Flux Concentrator Objective Lens - Eric Montgomery (Euclid TechLabs, LLC)

12:10 308081 - Conduction Cooled SRF gun for UED/UEM - Roman Kostin (Euclid TechLabs, LLC)

12:30 308089 - Permanent Magnet Quadrupoles for Microscopy Systems - Gerard Andonian (UCLA & RadiaBeam)
12:50 Break/Lunch
Break/Lunch
12:50 - 13:30
13:30
13:30 - 16:25
Contributions

13:30 AE101 - Optical Materials for Ultrahigh-Power Long-Wave Infrared Lasers - Mikhail Polyanskiy (Brookhaven National Laboratoty)

13:45 AE102 - Collinear wakefield accelerator based on corrugated waveguide - Alexander Zholents (Argonne National Laboratory)

14:00 UE103 - Structural phase transition and phonon excitation in non-equilibrium Cu2S - Jing Tao (Brookhaven National Laboratory)

14:15 UE104 - Photoinduced Structure phase transition in Weyl semimetal MoTe2 - Junjie Li (Brookhaven national Lab)

14:30 UE105 - Charge order and lattice dynamics in photoexcited cuprates and iridates - Jing Tao (Brookhaven National Laboratory)

14:45 308090 - Unraveling the origin of helicity-dependent coherent phonon oscillations in the van der Waals ferromagnet CrI3 - Rohit Prasankumar (Los Alamos National Laboratory)

15:05 308091 - Development and testing of biological sample environments for ultrafast electron diffraction and imaging at the MUED beamline at BNL - Julian Chen

15:25 308093 - Tunable Positron Source: CO2-Laser driven plasma to post-process positron-electron jets - Aakash Sahai (University of Colorado Denver)

15:45 308095 - Intelligent laser control with uncertainty quantification for electron beam generation - Aasma Aslam (University of New Mexico)

16:05 308054 - Study of ultrafast Light Induced Structural Phase Transition (SPT) and ultrafast modulation of domains in Weyl Semimetal, MoTe2 - Byron Freelon (University of Houston, State of Texas)
16:25

16:25 - 17:25
Thursday 10 December 2020
Friday 11 December 2020
11:00
11:00 - 13:10
Contributions

11:00 Daily Introduction

11:05 AF106 - Detector with Adjustable Aperture for Electron Beam Monitoring - Valeriy Konovalov (Delaware Diamond Knives)

11:25 UE97 - Demonstration of feasibility of sub-nm, picosecond electron microscope for the life sciences - Xi Yang (Brookhaven National Laboratory)

11:40 AE98 - Probing electron Weibel instability in optical field-ionized plasmas using ultrashort electron bunches - Chaojie Zhang (UCLA)

11:55 AE99 - Directional X-ray Radiation Produced by a Magnetostatic Undulatory - Chan Joshi (UCLA)

12:10 308049 - Suppression of microbunch instability by laser modulated microbunching compression - Quinn Marksteiner (Los Alamos National Laboratory)

12:30 308101 - Crystal structure dynamics of graphite and graphene coated alkali photocathodes - Nathan Andrew Moody (Los Alamos National Laboratory)

12:50 308094 - Study of the dynamics of electron–lattice coupling in cuprates and UO2+x to unravel the role of coherent tunneling polaron quantum phases - Steven Conradson (University of New Mexico)
13:10 Break/Lunch
Break/Lunch
13:10 - 13:40
13:40 ATF - Next Steps and User Needs Discussion
ATF - Next Steps and User Needs Discussion
13:40 - 16:50
Contributions

13:40 Introduction

13:55 BNL User Access during COVID - Ann Emrick (Brookhaven National Laboratory)

14:10 ATF Science Planning Report Overview - Navid Vafaei-Najafabadi (Stony Brook University)

14:50 Electron Beam and UED Plans - Mikhail Fedurin (BNL)

15:10 NIR Laser Plans - Rotem Kupfer (Brookhaven National Laboratory)

15:30 LWIR Laser Plans - Mikhail Polyanskiy (Brookhaven National Laboratoty)

15:50 2021 Faciliity Upgrade Plans - Christian Cullen (BNL)

16:20 User Discussion

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