PETRA IV Workshop - Technical Challenges and Scientific Computing

18 Nov 2020, 08:00 → 20 Nov 2020, 18:45 Europe/Berlin

Online

Recently, DESY has opened a call for PETRA IV scientific instrumentation, where researchers from all fields of science were asked to submit proposals for experiments (see indico page).

The workshop "Technical Challenges and Scientific Computing" is one out of four PETRA IV workshops dedicated to addressing technical and computing challenges and organized within the process of developing the PETRA IV scientific instrumentation proposals. This specific workshop is aiming to identify potential technical challenges and scientific computing issues with respect to PETRA IV and to foster the exchange of ideas and concepts among different user communities and the facility as well as to determine technical requirements for experiments at PETRA IV

The scope of the workshop covers talks about technical challenges and scientific computing at PETRA IV as well as a poster session.

This workshop will be an online workshop.

-  Click here to download the full timetable.

-  Click here for more information on the poster session and Zoom links.

Organization Committee: R. Döhrmann, J. Raabe, F. Seiboth, J. Garrevoet, A. Barty, T. Kracht, H. Schulte-Schrepping, T. Salditt, F. Westermeier, M. Sprung, J. Hakanpää, S. Fiedler, D. Pennicard, C. Wunderer, H. Graafsma, A.-C. Dippel, M. v. Zimmermann, M. Müller, P. Staron, C. Krywka, M. Etter, F. Bertram, C. Shen, U. Lienert, O. Wendt, M. Lippmann, A. Ehnes, W. Roseker, T. F. Keller, H.-P. Liermann, I. Sergeev, A. Kotlov, O. Leupold, M. Naumova, A. Schökel, F. Trinter, R. Farla, K. Glazyrin, K. Bagschik, S. Klumpp, O. Seeck, H. C. Wille, M. Kreuzeder

PETRAIV_Workshop_timetable.pdf

Wednesday 18 November

10:00 → 10:15 Opening Session

10:00 Welcome

Speaker: Christian Schroer (DESY)

10:10 Zoom Session Netiquette

Speaker: Stephan Klumpp (DESY)

10:15 → 12:30 Facility Talks: -- White Zoom Room --, Chair: Kai Bagschik

10:15 Status of the PETRA IV Machine Lattice

Speaker: Ilya Agapov (DESY)

10:35 Undulators PETRA III and PETRA IV

Speaker: Andreas Schöps (DESY)

10:55 Monochromators at PETRA III and PETRA IV

Speaker: Horst Schulte-Schrepping (DESY)

11:15 Coffee Break

11:30 The DESY NanoLab and PETRA IV

Speaker: Andreas Stierle (DESY)

11:50 Coherence Properties at PETRA IV

Speaker: Ivan Vartaniants (DESY)

12:10 How Nanoprobes can take full advantage of PETRA IV

Speaker: Andreas Schropp (DESY)

12:30 → 13:30 Lunch Break

13:30 → 15:45 Pulse Structure and Timing: -- White Zoom Room --, Chair: Ilya Sergeev

13:30 Challenges of the PETRA IV timing mode

Speaker: Ilya Agapov (DESY)

13:50 Time resolved experiments at BESSY II

Speaker: Jens Viefhaus (HZB)

14:10 The new ESRF-EBS accelerator timing system

Speaker: Nicolas Janvier (ESRF)

14:30 Coffee Break

14:45 Timing and Synchronization of Experiments at European XFEL

Speaker: Patrick Geßler (XFEL)

15:05 2D detectors for timing mode experiments

Speaker: Torsten Laurus (DESY)

15:25 Time-resolved studies at PETRA III and PETRA IV

Speaker: Hans-Christian Wille (DESY)

15:45 → 16:00 Coffee Break

16:00 → 18:15 Poster Session

Thursday 19 November

10:15 → 12:30 Experiment Control and Data Acquisition: -- White Zoom Room --, Chair: Thorsten Kracht, Anton Barty

10:15 Intro - Experiment control

Speaker: Thorsten Kracht (DESY)

10:35 modern strategies for high performace computing and data storage

Speaker: Volker Guelzow (DESY)

10:55 Future detector specifications, what to expect by the time we reach Petra-IV

Speaker: David Pennicard (DESY)

11:15 Coffe Break

11:30 Use case: Computing needs for serial crystallography: where should we be heading?

Speaker: Tom White (DESY)

11:50 Use cases at P11: from PETRA III towards PIV

Speakers: Jan Meyer (DESY), Johanna Hakanpaeae (DESY)

12:10 Automated analysis with ASAPO

Speaker: Tim Schoof (DESY)

12:30 → 13:30 Lunch Break

13:30 → 15:45 Near Real Time Analysis and Offline Data Processing: -- White Zoom Room --, Chair: Anton Barty, Thorsten Kracht

13:30 Intro

Speaker: Anton Barty (DESY)

13:50 Perspectives from the land of EuXFEL

Speaker: Philipp Schmidt (EuXFEL)

14:10 Handling big data, present & future, Future of Tango

Speaker: Andy Gotz (ESRF)

14:30 Coffee Break

14:45 CS and big data handling at PSI

Speaker: Alun Ashton (PSI)

15:05 CS and big data handling at Max-IV

Speaker: Darren Spruce (MAX-IV)

15:25 CS and big data handling at Diamond

Speaker: Christopher Reynolds (Diamond Light Source)

15:45 → 16:00 Coffee Break

16:00 → 18:15 Detector Requirements at PETRA IV: -- White Zoom Room --, Chair: David Pennicard

16:00 The detector program for the ESRF-EBS upgrade

Speaker: Pablo Fajardo (ESRF)

16:20 High frame rate integrating pixel detector

Speaker: Heinz Graafsma (DESY)

16:40 Timepix4 high-time-resolution pixel detector

Speaker: Jonathan Correa (DESY)

17:00 Coffee Break

17:15 Superconducting Transition-Edge Sensors for spectroscopy

Speaker: Sang-Jun Lee (SLAC)

17:35 Detector requirements for coherence experiments at PETRA-IV

Speaker: Michael Sprung (DESY)

17:55 Detector requirements for hard X-ray experiments at PETRA-IV

Speaker: Martin von Zimmermann (DESY)

Friday 20 November

10:15 → 12:30 Optics Demands to Access New Science: -- White Zoom Room --, Chair: Frank Seiboth

10:15 Welcome

Speaker: Frank Seiboth (DESY)

10:20 NanoMAX - An overview of the hard X-ray nanoprobe beamline at MAX IV

Speaker: Ulf Johansson (MAX IV)

10:40 Optical solutions for ESRF EBS beamlines

Speaker: Raymond Barrett (ESRF)

11:00 Opportunities in high resolution x-ray imaging

Speaker: Sasa Bajt (DESY)

11:20 Coffee Break

11:30 Diffractive X-ray optics for microscopy and nanofocusing experiments

Speaker: Christian David (PSI)

11:50 X-ray Waveguide optics for PETRAIV

Speaker: Tim Salditt (Uni Göttingen)

12:10 A new scanning approach for nanoprobe experiments: fast scanning with still sample

Speaker: Mikhail Lyubomirskiy (DESY)

12:30 → 13:30 Lunch Break

13:30 → 15:45 Positioning and Stability Requirements: -- White Zoom Room --, Chairs: Ralph Doehrmann, Jan Garrevoet

13:30 Welcome

Speaker: Jan Garrevoet (DESY)

13:35 Design of Ultra Precision Motion Systems requires a System Level Mechatronics Approach

Speaker: Theo A. M. Ruijl (MI-Partners)

13:55 The Coherent X-Ray Diffraction Instrument of the NanoMAX Beamline at MAX IV

Speaker: Sebastian Kalbfleisch (MAX IV Laboratory Lund University)

14:15 The ESRF Spectroscopy DCM

Speaker: Raymond Barrett (ESRF)

14:35 Coffee Break

14:45 Fiber interferometry for position and stability control of x-ray microscopes

Speaker: Ulrich Vogt (KTH Royal Institute of Technology)

15:05 The APS-Upgrade PtychoProbe

Speaker: Curt Preissner (APS)

15:25 X-ray microscopy instrumentation at NSLS-II: imaging from sub-micrometers down to ~10 nm

Speaker: Evgeny Nazaretski (NSLS-II)

15:45 → 16:00 Coffee Break

16:00 → 18:15 Sample Environment and Laboratories at Photon Science: -- White Zoom Room --, Chairs: Anita Ehnes, Milena Lippmann

16:00 Welcome and Introduction

Speakers: Anita Ehnes (DESY), Milena Lippmann (DESY)

16:20 Sample environment at HZB

Speaker: Klaus Kiefer (HZB)

16:40 Sample Environments at the MAX IV Laboratory

Speaker: Stefan Carlson (MAXIV)

17:00 Coffee Break

17:15 The ESRF sample environment unit

Speaker: Yvey Watier (ESRF)

17:35 Laser interferometer based sample stabilization for in situ high-energy grazing incidence techniques

Speaker: Ann-Christin Dippel (DESY)

17:55 Sample environments for engineering materials experiments

Speakers: Peter Staron (HZG), Ulrich Lienert (DESY)

18:15 → 18:45 Summary / Close Out