EIGER2 hybrid-photon-counting X-ray detectors for advanced synchrotron diffraction experiments.
J Synchrotron Radiat
; 30(Pt 4): 723-738, 2023 Jul 01.
Article
em En
| MEDLINE
| ID: mdl-37343017
ABSTRACT
The ability to utilize a hybrid-photon-counting detector to its full potential can significantly influence data quality, data collection speed, as well as development of elaborate data acquisition schemes. This paper facilitates the optimal use of EIGER2 detectors by providing theory and practical advice on (i) the relation between detector design, technical specifications and operating modes, (ii) the use of corrections and calibrations, and (iii) new acquisition features a double-gating mode, 8-bit readout mode for increasing temporal resolution, and lines region-of-interest readout mode for frame rates up to 98â
kHz. Examples of the implementation and application of EIGER2 at several synchrotron sources (ESRF, PETRAâ
III/DESY, ELETTRA, AS/ANSTO) are presented high accuracy of high-throughput data in serial crystallography using hard X-rays; suppressing higher harmonics of undulator radiation, improving peak shapes, increasing data collection speed in powder X-ray diffraction; faster ptychography scans; and cleaner and faster pump-and-probe experiments.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Síncrotrons
/
Fótons
Tipo de estudo:
Diagnostic_studies
Idioma:
En
Revista:
J Synchrotron Radiat
Assunto da revista:
RADIOLOGIA
Ano de publicação:
2023
Tipo de documento:
Article
País de afiliação:
Suíça