6 papers · 1 filter
Fast Native Three-Qubit Gates and Fault-Tolerant Quantum Error Correction with Trapped Rydberg Ions
Katrin Bolsmann, Thiago L. M. Guedes, Weibin Li +3
Trapped ions as one of the most promising quantum-information-processing platforms, yet conventional entangling gates mediated by collective motion remain slow and difficult to sca…
Probing electronic state-dependent conformational changes in a trapped Rydberg ion Wigner crystal
Marion Mallweger, Natalia Kuk, Vinay Shankar +6
State-dependent conformational changes play a central role in molecular dynamics, yet they are often difficult to observe or simulate due to their complexity and ultrafast nature.…
Rydberg atom arrays as quantum simulators for molecular dynamics
Simon Euchner, Igor Lesanovsky
Rydberg atoms held in optical tweezer arrays combine vibrational and electronic degrees of freedom which can be coupled and manipulated at a microscopic level. This opens opportuni…
Impact of micromotion and field-axis misalignment on the excitation of Rydberg states of ions in a Paul trap
Wilson S. Martins, Joseph W. P. Wilkinson, Markus Hennrich +1
Trapped ions are among the most advanced platforms for quantum simulation and computation. Their capabilities can be further augmented by making use of electronically highly excite…
Spectral Signatures of Vibronic Coupling in Trapped Cold Ionic Rydberg Systems
Joseph W. P. Wilkinson, Weibin Li, Igor Lesanovsky
Atoms and ions confined with electric and optical fields form the basis of many current quantum simulation and computing platforms. When excited to high-lying Rydberg states, long-…
Hybrid sub- and superradiant states in emitter arrays with quantized motion
Beatriz Olmos, Igor Lesanovsky
Ensembles of dipolar emitters which couple collectively to the radiation field display sub- and superradiance. These terms refer to a reduction or an enhancement of photon emission…