Detector Development for the European XFEL: Requirements and Status

TL;DR

This paper discusses the development and current status of ultra-fast, high-resolution 2D X-ray detectors designed for the European XFEL, highlighting their requirements, progress, and future R&D directions.

Contribution

It provides an overview of the detector development projects tailored for the European XFEL, emphasizing their specifications, challenges, and planned advancements.

Findings

Detectors achieve readout speeds up to 4.5 MHz

Development addresses diverse imaging applications at XFEL

Ongoing R&D aims to optimize performance and integration

Abstract

The variety of applications and especially the unique European XFEL time structure will require adequate instrumentation to be developed to exploit the full potential of the light source. Two-dimensional integrating X-ray detectors with ultra-fast read out up to 4.5 MHz for 1024 x 1024 pixel images are under development for a variety of imaging applications. The actual status of the European XFEL detector development projects is presented. Furthermore, an outlook will be given with respect to detector research and development, performance optimization, integration, and commissioning.