6 papers · 1 filter
Dissipative generation of spin squeezing in the resolved vacuum Rabi splitting limit
Edwin Chaparro, Eric Yilun Song, Diego Barberena +3
Harnessing dissipation in the presence of strong symmetries has recently emerged as a promising route for generating entanglement in atomic clocks. However, previous proposals reli…
Bidirectional teleportation using scrambling dynamics: a practical protocol
Amit Vikram, Edwin Chaparro, Muhammad Miskeen Khan +3
We show that quantum information scrambling can enable a generic SWAP gate between collective degrees of freedom in systems without universal local control. Our protocol combines t…
Engineering One Axis Twisting via a Dissipative Berry Phase Using Strong Symmetries
Jeremy T. Young, Edwin Chaparro, Asier Piñeiro Orioli +2
We show how a driven-dissipative cavity coupled to a collective ensemble of atoms can dynamically generate metrologically useful spin-squeezed states. In contrast to other dissipat…
A dissipation-induced superradiant transition in a strontium cavity-QED system
Eric Yilun Song, Diego Barberena, Dylan J. Young +7
In cavity quantum electrodynamics (QED), emitters and a resonator are coupled together to enable precise studies of quantum light-matter interactions. Over the past few decades, th…
Generating Einstein$\unicode{x2013}$Podolsky$\unicode{x2013}$Rosen correlations for teleporting collective spin states in a two dimensional trapped ion crystal
Muhammad Miskeen Khan, Edwin Chaparro, Bhuvanesh Sundar +4
We propose the use of phonon$\unicode{x2013}$mediated interactions as an entanglement resource to engineer Einstein$\unicode{x2013}$Podolsky$\unicode{x2013}$Rosen (EPR) correlation…
Entanglement generation in weakly-driven arrays of multilevel atoms via dipolar interactions
Sanaa Agarwal, A. Piñeiro Orioli, J. K. Thompson +1
We investigate the driven-dissipative dynamics of 1D and 2D arrays of multilevel atoms interacting via dipole-dipole interactions and trapped at subwavelength scales. Here we show…