128 citations · 524 across the 18 of their papers we have counts for
10 papers · 1 filter
Optimized Matrix-Product State Simulations of Quantum Error Correction Circuits
Asier Piñeiro Orioli, Chen Zhao, Guido Masella +3
Simulating quantum error correction (QEC) circuits including non-Clifford gates at scale is important to accelerate progress toward fault-tolerant quantum computing. Here we demons…
Efficient atom rearrangements for quantum error correction primitives with a single AOD
Tom Hartweg, Asier Piñeiro Orioli, Hugo Perrin +1
Neutral-atom quantum computers offer arbitrary connectivity enabled by atom transport. Some logical operations can then be simplified or reduced entirely to geometric rearrangement…
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…
Driven-dissipative four-mode squeezing of multilevel atoms in an optical cavity
Bhuvanesh Sundar, Diego Barbarena, Ana Maria Rey +1
We utilize multilevel atoms trapped in a driven resonant optical cavity to produce scalable multi-mode squeezed states for quantum sensing and metrology. While superradiance or col…
Squeezing multilevel atoms in dark states via cavity superradiance
Bhuvanesh Sundar, Diego Barberena, Ana Maria Rey +1
We describe a method to create and store scalable and long-lived entangled spin-squeezed states within a manifold of many-body cavity dark states using collective emission of light…
Photon-mediated correlated hopping in a synthetic ladder
Anjun Chu, Asier Piñeiro Orioli, Diego Barberena +2
We propose a new direction in quantum simulation that uses multilevel atoms in an optical cavity as a toolbox to engineer new types of bosonic models featuring correlated hopping p…
Bosonic pair production and squeezing for optical phase measurements in long-lived dipoles coupled to a cavity
Bhuvanesh Sundar, Diego Barberena, Asier Piñeiro Orioli +4
We propose to simulate bosonic pair creation using large arrays of long-lived dipoles with multilevel internal structure coupled to an undriven optical cavity. Entanglement between…
Emergent dark states from superradiant dynamics in multilevel atoms in a cavity
A. Piñeiro Orioli, J. K. Thompson, A. M. Rey
We investigate the collective decay dynamics of atoms with a generic multilevel structure (angular momenta ) coupled to two light modes of different polarizati…
Subradiance of multilevel fermionic atoms in arrays with filling
A. Piñeiro Orioli, A. M. Rey
We investigate the subradiance properties of multilevel fermionic atoms loaded into the lowest motional level of a single trap (e.g.~a single optical lattice site or an o…
Dark states of multilevel fermionic atoms in doubly-filled optical lattices
A. Piñeiro Orioli, A. M. Rey
We propose to use fermionic atoms with degenerate ground and excited internal levels (), loaded into the motional ground state of an optical lattice with two at…