R. Vexiau

activity

20112026

most citedCreation of an ultracold gas of ground-state

^{23} Na^{87} Rb

molecules

368 citations · 942 across the 27 of their papers we have counts for

collaborators

Showing 2024Show all

3 papers · 1 filter

physics.atom-ph2024

Associative ionization in a dilute ultracold $^{7}$ Li gas probed with a hybrid trap

N. Joshi, Vaibhav Mahendrakar, M. Niranjan +6

The formation of Li $_{2}^{+}$ and subsequently Li $^{+}$ ions, during the excitation of $^{7}$ Li atoms to the $3 S_{1/2}$ state in a $^{7}$ Li magneto optical trap (MOT), is probed in an ion-at…

physics.atom-ph2024

Ultracold charged atom-dimer collisions: state-selective charge exchange and three-body recombination

Amrendra Pandey, Romain Vexiau, Luis Gustavo Marcassa +2

Based on an accurate determination of the potential energy surfaces of Rb $_{3}^{+}$ correlated to its first asymptotic limit Rb $^{+}$ $+$ Rb( $5 s$ ) $+$ Rb( $5 s$ ), we identify the presence of i…

quant-ph2024

Competing excitation quenching and charge exchange in ultracold Li-Ba $^{+}$ collisions

Xiaodong Xing, Pascal Weckesser, Fabian Thielemann +9

Hybrid atom-ion systems are a rich and powerful platform for studying chemical reactions, as they feature both excellent control over the electronic state preparation and readout a…

Associative ionization in a dilute ultracold 7Li gas probed with a hybrid trap

Ultracold charged atom-dimer collisions: state-selective charge exchange and three-body recombination

Competing excitation quenching and charge exchange in ultracold Li-Ba+ collisions

Associative ionization in a dilute ultracold $^{7}$ Li gas probed with a hybrid trap

Competing excitation quenching and charge exchange in ultracold Li-Ba $^{+}$ collisions