17 citations · 48 across the 8 of their papers we have counts for
8 papers
Membrane stepping optimization in Modulation Based Imaging
Paola Perion, Clara Magnin, Fulvia Arfelli +3
Modulation-based imaging (MoBI) is an X-ray phase-contrast technique that uses an intensity modulator (or membrane) in the beam. Although MoBI can be performed in a single shot, mu…
Characterization of the transient response of diamond sensors to collimated, sub-ps, 1 GeV electron bunches
Silvano Bassanese, Luciano Bosisio, Giuseppe Cautero +9
Diamond sensors (DS) are widely used as solid-state particle detectors, beam loss monitors, and dosimeters in high-radiation environments, e.g., particle colliders. We have calibra…
Tomographic phase and attenuation extraction for a sample composed of unknown materials using X-ray propagation-based phase-contrast imaging
Samantha J. Alloo, David M. Paganin, Kaye S. Morgan +9
Propagation-based phase-contrast X-ray imaging (PB-PCXI) generates image contrast by utilizing sample-imposed phase-shifts. This has proven useful when imaging weakly-attenuating s…
Imaging with high Dynamic using an Ionization Chamber
Ralf-Hendrik Menk, Heinz Amenitsch, Fulvia Arfelli +3
In this work a combination of an ionization chamber with one-dimensional spatial resolution and a MicroCAT structure will be presented. The combination between gas gain operations…
A high dynamic Micro Strips Ionization Chamber featuring Embedded Multi DSP Processing
Francesco Voltolina, Ralf H. Menk, Sergio Carrato
An X-ray detector will be presented that is the combination of a segmented ionization chamber featuring one-dimensional spatial resolution integrated with an intelligent ADC front-…
Development of a two-dimensional virtual pixel X-ray imaging detector for time-resolved structure research
Andre Orthen, Hendrik Wagner, Sorin Martoiu +8
An interpolating two-dimensional X-ray imaging detector based on a single photon counter with gas amplification by GEM (gas electron multiplier) structures is presented. The detect…