309 citations · 1.2k across the 33 of their papers we have counts for
34 papers
Non-symmetric quantum interfaces with bilayer atomic arrays
Roni Ben-Maimon, Ofer Firstenberg, Nir Davidson +1
We study quantum light-matter interfaces based on bilayer atomic arrays in free space, considering interlayer spacings that may deviate from the Bragg-symmetric condition, $a…
Free-space quantum interface of a single atomic tweezer array with light
Yakov Solomons, Roni Ben-Maimon, Arpit Behera +3
We present a practical approach for interfacing light with a two-dimensional atomic tweezer array. Typical paraxial fields are poorly matched to the array's multi-diffraction-order…
Spin Squeezing in Electron Microscopy
Shiran Even-Haim, Ethan Nussinson, Roni Ben-Maimon +5
Quantum metrology experiments in atomic physics and quantum optics have demonstrated measurement accuracy beyond the shot-noise limit via multi-particle entanglement. At the same t…
Critical quantum metrology beyond adiabaticity in collectively pumped superradiance
Yoav Shimshi, Ephraim Shahmoon
Critical metrology relies on the high sensitivity of systems to parameter changes near a phase transition to extract information with high precision. Such methods usually require w…
Quantum correlated steady states under competing collective and individual decay
Nikita Leppenen, Ephraim Shahmoon
Collective dissipation can generate useful quantum correlations, while ubiquitous individual decay destroys them. We study the interplay between these two competing processes consi…
Driven-dissipative phase separation in free-space atomic ensembles
Daniel Goncalves, Lisa Bombieri, Giovanni Ferioli +5
The driven Dicke model, wherein an ensemble of atoms is driven by an external field and undergoes collective spontaneous emission due to coupling to a leaky cavity mode, is a parad…