3. Workshops & Meetings
ISSP workshop: Core technology toward the frontier soft X-ray science
Date: 2021/3/4 (Thu.)
Place: On Zoom
Committee members: T. Kimura, T. Arima, F. Komori, Y. Harada, I. Matsuda, H. Mimura, and T. Kondo

The workshop was organized on March 4 by the Institute for Solid State Physics (ISSP) andSynchrotron Radiation Research Organization of the University of Tokyo (UTokyo-SRRO) and User
Community VUV-SX High-Brilliance Light Sources. The workshop was held online using ZOOM, andabout 140 participants from a wide range of fields, including universities, companies and research
institutes, attended. In this workshop, eight researchers were invited to give talks on the latest trends insoft X-ray science and to discuss the new direction that will emerge from the next-generation synchrotron
radiation facility in Sendai. The next-generation synchrotron radiation facility is expected to improve thecoherence and intensity of X-rays. In each lecture, various research results on imaging and spectroscopic
techniques were reported, ranging from basic beamline technologies to applied measurements, which canuse the features of the new facility.
The newly-organized general discussion session (Moderator: Professor Abukawa from TohokuUniversity) provided an opportunity for in-depth questions and answers about the contents of each lecture.
In the last session, Director Harada presented the prospects and direction of the SOR facility towards theoperation start of the new synchrotron radiation facility in 2023.

Program:
10:00- Opening Address
Hatsumi Mori (ISSP, The University of Tokyo)
Session 1[ Chair: Takeshi Kondo (ISSP, The University of Tokyo) ]10:05- Catalytic Surface Science Opened by Synchrotron Radiation X-ray Operando Measurements:
From SPring-8 BL07LSU to the Next-Generation Synchrotron Radiation Facility
Susumu Yamamoto (International Center for Synchrotron Radiation Innovation Smart, Tohoku University)
10:35- Frontier soft X-ray science in a spintronics device
Shinji Miwa (ISSP, The University of Tokyo)
11:05- Magnetic imaging with soft X-ray nanobeam formed by an ellipsoidal mirror
Akihiro Suzuki (Research Institute for Electronic Science, Hokkaido University)
11:35- Optics design for public beamlines of a new 3-GeV synchrotron radiation facility in Japan
Takashi Imazono (National Institutes for Quantum and Radiological Science and Technology)
12:05- lunch
Session 2[ Chair: Hidekazu Mimura (Dept. of Precision Engineering, Graduate School of Engineering, The University of Tokyo) ]13:30- Development of Soft X-ray Image Sensor sxCMOS
Shigetoshi Sugawa (New Industry Creation Hatchery Center, Tohoku University)
14:00- Towards Visualization of Time Evolution by Coherent X-ray Diffraction Imaging
Yukio Takahashi (International Center for Synchrotron Radiation Innovation Smart, Tohoku University)
14:30- High-resolution X-ray microscope based on X-ray imaging mirrors
Satoshi Matsuyama (Department of Materials Physics, Nagoya University)
15:00- Development of novel soft X-ray imaging technique at BL07LSU
Takashi Kimura (ISSP, The University of Tokyo)
15:30- Coffee BreakSession 3[ Chair: Tadashi Abukawa (Institute of Multidisciplinary Research for Advanced Materials, Tohoku University) ]15:45- Discussion on the next projects
16:45- Closing Address
Yoshihisa Harada (ISSP, The University of Tokyo)