112 citations · 223 across the 12 of their papers we have counts for
12 papers
Anomalies in the rotational spectra of Sr ULRRM dimers
C. Wang, Y. Lu, A. Li +4
Anomalies in the rotational structure of Sr dimer ultralong-range Rydberg molecules (ULRRMs) created in a cold strontium gas by two-photon excitation via the interme…
Elucidating the roles of collision energy and photon momentum transfer in the formation of ultralong-range Rydberg molecules
C. Wang, Y. Lu, S. K. Kanungo +3
Spectroscopic measurements of the rotational distribution of Sr and Sr 5sns ultralong-range Rydberg molecular dimers created via photoassociation in a cold ga…
Probing the topological phase transition in the Su-Schrieffer-Heeger model using Rydberg-atom synthetic dimensions
Yi Lu, Chuanyu Wang, Soumya K. Kanungo +2
We simulate the the Su-Schrieffer-Heeger (SSH) model using Rydberg-atom synthetic dimensions constructed, in a single atom, from a ladder of six neighboring Rydberg stat…
Wave packet dynamics and long-range tunneling within the SSH model using Rydberg-atom synthetic dimensions
Y. Lu, C. Wang, S. K. Kanungo +3
Rydberg-atom synthetic dimensions in the form of a lattice of n levels, , coupled through two-photon microwave excitation are used to examine dynamics with…
Measuring nonlocal three-body spatial correlations with Rydberg trimers in ultracold quantum gases
S. K. Kanungo, Y. Lu, F. B. Dunning +3
We measure nonlocal third-order spatial correlations in non-degenerate ultracold gases of bosonic (Sr) and spin-polarized fermionic (Sr) strontium through studies of…
Realizing Su-Schrieffer-Heeger topological edge states in Rydberg-atom synthetic dimensions
S. K. Kanungo, J. D. Whalen, Y. Lu +5
We demonstrate a platform for synthetic dimensions based on coupled Rydberg levels in ultracold atoms, and we implement the single-particle Su-Schrieffer-Heeger (SSH) Hamiltonian.…
Photoassociative Spectroscopy of Sr
J. C. Hill, W. Huie, P. Lunia +4
We demonstrate photoassociation (PA) of ultracold fermionic Sr atoms. The binding energies of a series of molecular states on the SP mol…
Loss rates for high-, , 5sns(S) Rydberg atoms excited in an Sr Bose-Einstein condensate
S. K. Kanungo, J. D. Whalen, Y. Lu +4
Measurements of the loss rates for strontium nS Rydberg atoms excited in a dense BEC are presented for values of principal quantum number in the range $49\lesssim n…
Heteronuclear Rydberg molecules
J. D. Whalen, S. K. Kanungo, Y. Lu +4
We report the creation of heteronuclear ultralong-range Rydberg-molecule dimers by excitation of minority atoms to Rydberg states () in a de…
Creation of vibrationally-excited ultralong-range Rydberg molecules in polarized and unpolarized cold gases of Sr
R. Ding, S. K. Kanungo, J. D. Whalen +4
Photoexcitation rates for creation of ultralong-range Rydberg molecules (ULRM) with 31 in both ground and excited vibrational levels in cold (~nK)…
Probing Nonlocal Spatial Correlations in Quantum Gases with Ultra-long-range Rydberg Molecules
J. D. Whalen, S. K. Kanungo, R. Ding +7
We present photo-excitation of ultra-long-range Rydberg molecules as a probe of spatial correlations in quantum gases. Rydberg molecules can be created with well-defined internucle…
Spectroscopy of triplet Rydberg states
R. Ding, J. D. Whalen, S. K. Kanungo +4
A combined experimental and theoretical spectroscopic study of high-, , triplet and Rydberg states in is pre…