activity
20182024
most citedSingle-shot MHz velocity-map-imaging using two Timepix3 cameras

24 citations · 103 across the 7 of their papers we have counts for

collaborators

9 papers

physics.chem-ph2024

A versatile and transportable endstation for controlled molecule experiments

Wuwei Jin, Hubertus Bromberger, Lanhai He +7

We report on a new versatile transportable endstation for controlled molecule (eCOMO) experiments providing a combination of molecular beam purification by electrostatic deflection…

physics.chem-ph2024

Controlled molecule injector for cold, dense, and pure molecular beams at the European x-ray free-electron laser

Lanhai He, Melby Johny, Thomas Kierspel +27

A permanently available molecular-beam injection setup for controlled molecules (COMO) was installed and commissioned at the small quantum systems (SQS) instrument at the European…

physics.ins-det2021★ 24 cited

Single-shot MHz velocity-map-imaging using two Timepix3 cameras

Hubertus Bromberger, Christopher Passow, David Pennicard +10

We demonstrate the application of event-driven Timepix3-based detectors in combination with a double-sided velocity-map-imaging spectrometer to record the full 3D momentum of charg…

physics.atm-clus2021★ 16 cited

Laser-induced Coulomb explosion imaging of \ce{(C6H5Br)2} and \ce{C6H5Br-I2} dimers in helium nanodroplets using the Timepix3

Constant Schouder, Adam S. Chatterley, Melby Johny +5

We have deduced the structure of the \ce{bromobenzene}--\ce{I2} heterodimer and the \ce{(bromobenzene)2} homodimer inside helium droplets using a combination of laser-induced align…

physics.chem-ph2020

Water is a radiation protection agent for ionised pyrrole

Melby Johny, Constant A. Schouder, Ahmed Al-Refaie +5

Radiation-induced damage of biological matter is an ubiquitous problem in nature. The influence of the hydration environment is widely discussed, but its exact role remains elusive…

physics.ins-det2019★ 11 cited

PymePix: A python library for SPIDR readout of Timepix3

Ahmed Al-Refaie, Melby Johny, Jonathan Correa +5

PymePix is a new Python 3 library that provides control and acquisition for the Timepix3-SPIDR hardware. The rich set of data-structures and intuitive routines reduces time and cod…