143 citations · 627 across the 15 of their papers we have counts for
15 papers
Imaging Resonance Effects in C + H Collisions using a Zeeman Decelerator
Vikram Plomp, Xu-Dong Wang, Jacek Kłos +4
An intriguing phenomenon in molecular collisions is the occurrence of scattering resonances, which originate from bound and quasi-bound states supported by the interaction potentia…
Quantum state resolved molecular dipolar collisions over four decades of energy
Guoqiang Tang, Matthieu Besemer, Stach Kuijpers +4
Collisions between cold polar molecules represent a fascinating research frontier, but have proven hard to probe experimentally. We report measurements of inelastic cross sections…
Mapping partial wave dynamics in scattering resonances by rotational de-excitation collisions
Tim de Jongh, Quan Shuai, Grite L. Abma +5
One of the most important parameters in a collision is the 'miss distance' or impact parameter, which in quantum mechanics is described by quantized partial waves. Usually, the col…
High-resolution imaging of C + He collisions using Zeeman deceleration and VUV detection
Vikram Plomp, Xu-Dong Wang, François Lique +3
High-resolution measurements of angular scattering distributions provide a sensitive test for theoretical descriptions of collision processes. Crossed beam experiments employing a…
Laser ionization detection of O() atoms in the VUV; application to photodissociation of O
Xu-Dong Wang, David H. Parker, Sebastiaan Y. T. van de Meerakker +2
Detection of nascent O(, ) atoms using one-photon resonant excitation to the state at nm followed by near-threshold ionization, i. e., 1 +…
A Velocity Map Imaging apparatus optimized for high-resolution crossed molecular beam experiments
Vikram Plomp, Zhi Gao, Sebastiaan Y. T. van de Meerakker
We present the design of a Velocity Map Imaging apparatus tailored to the demands of high-resolution crossed molecular beam experiments employing Stark or Zeeman decelerators. The…
A new concept multi-stage Zeeman decelerator
Theo Cremers, Simon Chefdeville, Niek Janssen +4
We present a new concept for a multi-stage Zeeman decelerator that is optimized particularly for applications in molecular beam scattering experiments. The decelerator consists of…
Direct probe of anisotropy in atom-molecule collisions via quantum scattering resonances
Ayelet Klein, Yuval Shagam, Wojciech Skomorowski +8
Anisotropy is a fundamental property of particle interactions. It occupies a central role in cold and ultra-cold molecular processes, where long range forces have been found to sig…
Imaging resonances in low-energy NO-He inelastic collisions
Sjoerd N. Vogels, Jolijn Onvlee, Simon Chefdeville +3
In molecular collisions, resonances occur at specific energies where the colliding particles temporarily form quasi-bound complexes, resulting in rapid variations in the energy dep…
High-resolution imaging of velocity-controlled molecular collisions using counterpropagating beams
Sjoerd N. Vogels, Jolijn Onvlee, Alexander von Zastrow +3
We present ultrahigh-resolution measurements of state-to-state inelastic differential cross sections for NO-Ne and NO-Ar collisions, obtained by combining the Stark deceleration an…
Resonances in rotationally inelastic scattering of OH() with helium and neon
Koos B. Gubbels, Qianli Ma, Millard H. Alexander +5
We present detailed calculations on resonances in rotationally and spin-orbit inelastic scattering of OH () radicals with He and Ne atoms. We calculate new \…
Scattering resonances in slow NH-He collisions
Koos B. Gubbels, Sebastiaan Y. T. van de Meerakker, Gerrit C. Groenenboom +2
We theoretically study slow collisions of NH molecules with He atoms, where we focus in particular on the observation of scattering resonances. We calculate state-to-state inte…
Scattering of Stark-decelerated OH radicals with rare-gas atoms
Ludwig Scharfenberg, Koos B. Gubbels, Moritz Kirste +4
We present a combined experimental and theoretical study on the rotationally inelastic scattering of OH () radicals with the collision partners He, Ne, Ar,…
Low-energy inelastic collisions of OH radicals with He atoms and D molecules
Moritz Kirste, Ludwig Scharfenberg, Jacek Kłos +4
We present an experimental study on the rotational inelastic scattering of OH () radicals with He and D at collision energies between 100 and 500 cm$^{-1}…
Loading Stark-decelerated molecules into electrostatic quadrupole traps
Joop J. Gilijamse, Steven Hoekstra, Nicolas Vanhaecke +2
Beams of neutral polar molecules in a low-field seeking quantum state can be slowed down using a Stark decelerator, and can subsequently be loaded and confined in electrostatic qua…