231 citations · 865 across the 17 of their papers we have counts for
17 papers
Yb Reference Data
Ronen M. Kroeze, Sofus Laguna Kristensen, Sebastian Pucher
Ytterbium-171 is a versatile atomic species often used in quantum optics, precision metrology, and quantum computing. Consolidated atomic data is essential for the planning, execut…
Sr Reference Data
Sebastian Pucher, Sofus Laguna Kristensen, Ronen M. Kroeze
Strontium-88 is a versatile atomic species often used in quantum optics, precision metrology, and quantum computing. Consolidated atomic data is essential for the planning, executi…
Isotope-agnostic motional ground-state cooling of neutral Yb atoms
Ronen M. Kroeze, René A. Villela, Er Zu +2
Efficient high-fidelity ground-state cooling of motional degrees of freedom is crucial for applications in quantum simulation, computing and metrology. Here, we demonstrate direct…
Determining the P excited-state tune-out wavelength of Yb in a triple-magic lattice
Tim O. Höhn, René A. Villela, Er Zu +3
Precise state-dependent control of optical potentials is of great importance for various applications utilizing cold neutral atoms. In particular, tune-out wavelengths for the cloc…
Directly observing replica symmetry breaking in a vector quantum-optical spin glass
Ronen M. Kroeze, Brendan P. Marsh, David Atri Schuller +6
Spin glasses are quintessential examples of complex matter. Although much about their order remains uncertain, abstract models of them inform, e.g., the classification of combinato…
Entanglement and replica symmetry breaking in a driven-dissipative quantum spin glass
Brendan P. Marsh, Ronen M. Kroeze, Surya Ganguli +3
We describe simulations of the quantum dynamics of a confocal cavity QED system that realizes an intrinsically driven-dissipative spin glass. A close connection between open quantu…
A high-cooperativity confocal cavity QED microscope
Ronen M. Kroeze, Brendan P. Marsh, Kuan-Yu Lin +2
Cavity QED with cooperativity far greater than unity enables high-fidelity quantum sensing and information processing. The high-cooperativity regime is often reached through the us…
An optical lattice with sound
Yudan Guo, Ronen M. Kroeze, Brendan P. Marsh +3
Quantised sound waves -- phonons -- govern the elastic response of crystalline materials, and also play an integral part in determining their thermodynamic properties and electrica…
Enhancing associative memory recall and storage capacity using confocal cavity QED
Brendan P. Marsh, Yudan Guo, Ronen M. Kroeze +4
We introduce a near-term experimental platform for realizing an associative memory. It can simultaneously store many memories by using spinful bosons coupled to a degenerate multim…
Dynamical spin-orbit coupling of a quantum gas
Ronen M. Kroeze, Yudan Guo, Benjamin L. Lev
We realize the dynamical 1D spin-orbit-coupling (SOC) of a Bose-Einstein condensate confined within an optical cavity. The SOC emerges through spin-correlated momentum impulses del…
Sign-changing photon-mediated atom interactions in multimode cavity QED
Yudan Guo, Ronen M. Kroeze, Varun V. Vaidya +2
Sign-changing interactions constitute a crucial ingredient in the creation of frustrated many-body systems such as spin glasses. We present here the demonstration of a photon-media…
Emergent and broken symmetries of atomic self-organization arising from Gouy phase shifts in multimode cavity QED
Yudan Guo, Varun D. Vaidya, Ronen M. Kroeze +3
Optical cavities can induce photon-mediated interactions among intracavity-trapped atoms. Multimode cavities provide the ability to tune the form of these interactions, e.g., by in…
Finite-range effects in Efimov physics beyond the separable approximation
Paul M. A. Mestrom, Thomas Secker, Ronen Kroeze +1
We study Efimov physics for three identical bosons interacting via a pairwise square-well potential, analyze the validity of the separable approximation as a function of the intera…
Spinor self-ordering of a quantum gas in a cavity
Ronen M. Kroeze, Yudan Guo, Varun D. Vaidya +2
We observe the joint spin-spatial (spinor) self-organization of a two-component BEC strongly coupled to an optical cavity. This unusual nonequilibrium Hepp-Lieb-Dicke phase transit…
Tunable-range, photon-mediated atomic interactions in multimode cavity QED
Varun D. Vaidya, Yudan Guo, Ronen M. Kroeze +4
Optical cavity QED provides a platform with which to explore quantum many-body physics in driven-dissipative systems. Single-mode cavities provide strong, infinite-range photon-med…
Effects of molecular resonances on Rydberg blockade
Andrei Derevianko, Péter Kómár, Turker Topcu +2
We study the effect of resonances associated with complex molecular interaction of Rydberg atoms on Rydberg blockade. We show that densely-spaced molecular potentials between doubl…
Trapped electrons in the quantum degenerate regime
Ronen Kroeze, Jom Luiten, Servaas Kokkelmans
A full strength Coulomb interaction between trapped electrons can be felt only in absence of a neutralizing background. In order to study quantum degenerate electrons without such…