activity
20172026
most citedDesign and first tests of the Gotthard-II readout ASIC for the European X-ray Free-Electron Laser

14 citations · 26 across the 6 of their papers we have counts for

collaborators

7 papers

physics.ins-det2026

Enhanced micrometre spatial resolution and usable photon flux for hybrid pixel detectors via deep-learning-based X-ray localization

Xiangyu Xie, Anna Bergamaschi, Martin Brückner +30

Micrometre spatial resolution is achieved for X-rays with the MÖNCH detector, a charge-integrating hybrid pixel detector with a 25 μm pixel pitch, by exploiting charge sharing betw…

physics.ins-det2025

Improved Pixel-wise Calibration for Charge-Integrating Hybrid Pixel Detectors with Performance Validation

X. Xie, A. Bergamaschi, M. Brückner +29

The MÖNCH hybrid pixel detector, with a 25 \textmu m pixel pitch and fast charge-integrating readout, has demonstrated subpixel resolution capabilities for X-ray imaging and deep l…

physics.ins-det2025

Optimization and validation of charge transport simulation for hybrid pixel detectors incorporating the repulsion effect

X. Xie, A. Bergamaschi, M. Brückner +27

For emerging applications of hybrid pixel detectors which require high spatial resolution, e.g., subpixel interpolation in X-ray imaging and deep learning-based electron localizati…

physics.ins-det2024

Optimizing Charge Transport Simulation for Hybrid Pixel Detectors

X. Xie, R. Barten, A. Bergamaschi +23

To enhance the spatial resolution of the MÖNCH 25 \textmu m pitch hybrid pixel detector, deep learning models have been trained using both simulation and measurement data. Challeng…

physics.ins-det2023★ 6 cited

Characterization of iLGADs using soft X-rays

Antonio Liguori, Rebecca Barten, Filippo Baruffaldi +31

Experiments at synchrotron radiation sources and X-ray Free-Electron Lasers in the soft X-ray energy range (eV--keV) stand to benefit from the adaptation of the hybrid sili…

physics.ins-det2021★ 14 cited

Design and first tests of the Gotthard-II readout ASIC for the European X-ray Free-Electron Laser

Jiaguo Zhang, Marie Andrae, Rebecca Barten +20

Gotthard-II is a charge-integrating microstrip detector developed for experiments and diagnostics at free-electron lasers using hard X-rays of 5 keV - 20 keV. Thanks to its excelle…

physics.ins-det2017★ 6 cited

Performance Evaluation of the Analogue Front-End and ADC Prototypes for the Gotthard-II Development

Jiaguo Zhang, Marie Andrä, Rebecca Barten +18

Gotthard-II is a silicon microstrip detector developed for the European X-ray Free-Electron Laser (XFEL.EU). Its potential scientific applications include X-ray absorption/emission…