254 citations · 378 across the 14 of their papers we have counts for
14 papers
Predissociation dynamics of charged long-range Rydberg molecules
Neethu Abraham, P. Giannakeas, Matthew T. Eiles
We investigate predissociation in homonuclear (RbRb) and heteronuclear (RbLi) long-range Rydberg atom-ion molecules. Owing to their micro…
Observation of coherent oscillations in association of dimers from a thermal gas of ultracold atoms
Roy Elbaz, Yaakov Yudkin, P. Giannakeas +3
We report the observation of coherent oscillations in conversion efficiency of weakly-bound dimers formed from a thermal gas of ultracold atoms. Finite thermal energy of the gas ca…
Probing ultracold gases using photoionization fine structure
P. Giannakeas, Matthew T. Eiles, L. Alonso +2
Photoionization of atoms immersed in an environment such as an ultracold gas is investigated. We show that the interference of two ionization pathways, one passing directly to the…
Scattering of two particles in a 1D lattice
Seth T. Rittenhouse, P. Giannakeas, Nirav P. Mehta
This study concerns the two-body scattering of particles in a one-dimensional periodic potential. A convenient ansatz allows for the separation of center-of-mass and relative motio…
Dressed ion-pair states of an ultralong-range Rydberg molecule
P. Giannakeas, Matthew T. Eiles, F. Robicheaux +1
We predict the existence of a universal class of ultralong-range Rydberg molecular states whose vibrational spectra form trimmed Rydberg series. A dressed ion-pair model captures t…
Generalized local frame transformation theory for ultralong-range Rydberg molecules
P. Giannakeas, Matthew T. Eiles, F. Robicheaux +1
A detailed theoretical framework for highly excited Rydberg molecules is developed based on the generalized local frame transformation. Our approach avoids the use of pseudopotenti…