779 citations
- University of Maryland, College ParkUS36 papers
- Joint Quantum InstituteUS26 papers
- National Institute of Standards and TechnologyUS10 papers
- Massachusetts Institute of TechnologyUS4 papers
- Princeton UniversityUS3 papers
- Harvard UniversityUS2 papers
- IonQ (United States)US2 papers
- Max Planck Institute for the Physics of Complex SystemsDE2 papers
- National Security AgencyUS2 papers
- University of California, BerkeleyUS2 papers
- University of California, Santa BarbaraUS2 papers
- Yale UniversityUS2 papers
12 papers · 1 filter
Probing electron-phonon interactions in the charge-photon dynamics of cavity-coupled double quantum dots
M. J. Gullans, J. M. Taylor, J. R. Petta
Electron-phonon coupling is known to play an important role in the charge dynamics of semiconductor quantum dots. Here we explore its role in the combined charge-photon dynamics of…
Efimov States of Strongly Interacting Photons
M. J. Gullans, S. Diehl, S. T. Rittenhouse +5
We demonstrate the emergence of universal Efimov physics for interacting photons in cold gases of Rydberg atoms. We consider the behavior of three photons injected into the gas in…
Demonstration of two-atom entanglement with ultrafast optical pulses
J. D. Wong-Campos, S. A. Moses, K. G. Johnson +1
We demonstrate quantum entanglement of two trapped atomic ion qubits using a sequence of ultrafast laser pulses. Unlike previous demonstrations of entanglement mediated by the Coul…
Spontaneous avalanche dephasing in large Rydberg ensembles
T. Boulier, E. Magnan, C. Bracamontes +6
Strong dipole-exchange interactions due to spontaneously produced contaminant states can trigger rapid dephasing in many-body Rydberg ensembles [E. Goldschmidt et al., PRL 116, 113…
Explicit, analytical radio-frequency heating formulas for spherically symmetric nonneutral plasmas in a Paul trap
Y. S. Nam, D. K. Weiss, R. Blümel
We present explicit, analytical heating formulas that predict the heating rates of spherical, nonneutral plasmas stored in a Paul trap as a function of cloud size , particle num…
Robust two-qubit gates in a linear ion crystal using a frequency-modulated driving force
Pak Hong Leung, Kevin A. Landsman, Caroline Figgatt +3
In an ion trap quantum computer, collective motional modes are used to entangle two or more qubits in order to execute multi-qubit logical gates. Any residual entanglement between…