4 papers
Particle Physics Driven by Quantum Technology - Quantum Simulations and Quantum Sensing
Itay M. Bloch, Marcela Carena, Yifan Chen +3
We review recent advances in particle physics enabled and motivated by the rapid progress of quantum technologies. The continued development of quantum computing toward large-scale…
The Discriminant Power of Bubble Wall Velocities: Gravitational Waves and Electroweak Baryogenesis
Marcela Carena, Aurora Ireland, Tong Ou +1
A precise determination of the bubble wall velocity is crucial for making accurate predictions of the baryon asymmetry and gravitational wave (GW) signals in models of electr…
Real-Time Simulation of Asymmetry Generation in Fermion-Bubble Collisions
Marcela Carena, Ying-Ying Li, Tong Ou +1
Motivated by the out-of-equilibrium dynamics during an early-universe first-order phase transition, we perform real-time simulations of fermion-bubble scattering in dimension…
Quantum error thresholds for gauge-redundant digitizations of lattice field theories
Marcela Carena, Henry Lamm, Ying-Ying Li +1
In the quantum simulation of lattice gauge theories, gauge symmetry can be either fixed or encoded as a redundancy of the Hilbert space. While gauge-fixing reduces the number of qu…