212 citations · 1.7k across the 57 of their papers we have counts for
4 papers · 1 filter
Photodissociation of ultracold diatomic strontium molecules with quantum state control
M. McDonald, B. H. McGuyer, F. Apfelbeck +4
Chemical reactions at ultracold temperatures are expected to be dominated by quantum mechanical effects. Although progress towards ultracold chemistry has been made through atomic…
Many interacting fermions in a one-dimensional harmonic trap: a quantum-chemical treatment
Tomasz Grining, Michał Tomza, Michał Lesiuk +5
We employ \textit{ab initio} methods of quantum chemistry to investigate spin-1/2 fermions interacting via a two-body contact potential in a one-dimensional harmonic trap. The conv…
Crossover between few and many fermions in a harmonic trap
Tomasz Grining, Michał Tomza, Michał Lesiuk +5
The properties of a balanced two-component Fermi gas in a one-dimensional harmonic trap are studied by means of the coupled cluster method. For few fermions we recover the results…
Control of Optical Transitions with Magnetic Fields in Weakly Bound Molecules
B. H. McGuyer, M. McDonald, G. Z. Iwata +3
In weakly bound diatomic molecules, energy levels are closely spaced and thus more susceptible to mixing by magnetic fields than in the constituent atoms. We use this effect to con…