3 papers
quant-ph2026
Trapped-Ion Multiqubit Gates are Compatible with Scalable Quantum Error Correction
Ori Grossman, Yotam Kadish, Snir Gazit +3
We construct a detailed microscopic noise model for multi-qubit (MQ) gate operations in the context of trapped ion architecture with all-to-all connectivity. We find that phonon he…
cond-mat.str-el2024
Topological excitations at time vortices in periodically driven systems
Gilad Kishony, Ori Grossman, Netanel Lindner +2
We consider two-dimensional periodically driven systems of fermions with particle-hole symmetry. Such systems support non-trivial topological phases, including ones that cannot be…
cond-mat.str-el2023
Weakly damped bosons and precursor gap in the vicinity of an antiferromagnetic metallic transition
Ori Grossman, Erez Berg
We study the electronic spectral function of a metal in the vicinity of an antiferromagnetic (AFM) quantum critical point, focusing on a situation where the bare bandwidth of the s…