Genetics-based deperturbation analysis for the spin-orbit-coupled and states of LiRb

Y Yin, X Bai, X Li, J Yu, G Wang, Y Han, XY Luo - Physical Review A, 2024 - APS
We present a deperturbation analysis of the spin-orbit-coupled A 1 Σ+ and b 3 Π 0+ states of
LiRb based on the rovibrational energy levels observed previously by photoassociation …

Photoassociation of ultracold molecules: Observation of high efficiency and unitarity-limited rate saturation

S Dutta, J Lorenz, A Altaf, DS Elliott, YP Chen - Physical Review A, 2014 - APS
We report the production of ultracold heteronuclear Li 7 Rb 85 molecules in excited
electronic states by photoassociation (PA) of ultracold Li 7 and Rb 85 atoms. PA is …

Lowest electronic states of neutral and ionic LiN

MD Mohammadi, R Bhaskaran… - … Journal of Quantum …, 2024 - Wiley Online Library
We have investigated the potential energy curves (PECs) of the LiN heteronuclear diatomic
molecule, including its ionic species LiN+ and LiN−, using explicitly correlated multi …

Production of ultracold ground-state LiRb molecules by photoassociation through a resonantly coupled state

IC Stevenson, DB Blasing, YP Chen, DS Elliott - Physical Review A, 2016 - APS
We report on a resonantly coupled 2 (1)-4 (1) photoassociation resonance in LiRb. This pair
of states displays interesting decay physics that hint at interference-like effects caused by …

Efficient optical schemes to create ultracold KRb molecules in their rovibronic ground state

D Borsalino, B Londoño-Florèz, R Vexiau, O Dulieu… - Physical Review A, 2014 - APS
In ongoing experiments ultracold molecules are first created in a weakly bound level of their
electronic ground-state manifold, requiring further manipulation with optical fields to transfer …

[HTML][HTML] Formation of ultracold 7Li85Rb molecules in the lowest triplet electronic state by photoassociation and their detection by ionization spectroscopy

A Altaf, S Dutta, J Lorenz, J Pérez-Ríos… - The Journal of …, 2015 - pubs.aip.org
We report the formation of ultracold 7 Li 85 Rb molecules in the a 3 Σ+ electronic state by
photoassociation (PA) and their detection via resonantly enhanced multiphoton ionization …

Understanding and controlling the collisions of ultracold polar molecules

R Bause - 2022 - edoc.ub.uni-muenchen.de
Ultracold polar molecules offer a multitude of fascinating possibilities for physical research.
Proposals for their use reach from quantum chemistry, where they enable detailed studies of …

Theoretical study of the SrLi+ molecular ion: structural, electronic and dipolar properties

S Jellali, H Habli, L Mejrissi, M Mohery, B Oujia… - Molecular …, 2016 - Taylor & Francis
The structural and electronic properties of (SrLi)+ molecular ion have been determined by
the use of ab initio approaches. Potential energy curves (PECs) with their spectroscopic …

[PDF][PDF] Theoretical description of ultracold strontium molecules in an optical lattice: control of photodissociation and interpretation of molecular clock experiments

I Majewska - 2021 - repozytorium.uw.edu.pl
Ultracold molecules, ie molecules cooled down below 1 mK are subject of interdisciplinary,
fast-growing research due to their manifestly quantum nature. The progress in the field of …

Two-photon photoassociation spectroscopy of an ultracold heteronuclear molecule

S Dutta, J Pérez-Ríos, DS Elliott, YP Chen - Physical Review A, 2017 - APS
We report on two-photon photoassociation (PA) spectroscopy of ultracold heteronuclear
LiRb molecules. This is used to determine the binding energies of the loosely bound levels …