4 papers
Expanding the Neutral Atom Gate Set: Native iSWAP and Exchange Gates from Dipolar Rydberg Interactions
Pedro Ildefonso, Andrew Byun, Aleksei Konovalov +3
We present a native realization of iSWAP and parameterized \textit{exchange} gates for neutral-atom quantum processing units. Our approach leverages strong dipole-dipole interactio…
MAQCY: Modular Atom-Array Quantum Computing with Space-Time Hybrid Multiplexing
Andrew Byun, Chanseul Lee, Eunsik Yoon +2
We present a modular atom-array quantum computing architecture with space-time hybrid multiplexing (MAQCY), a dynamic optical tweezer-based protocol for fully connected and scalabl…
Fast and reliable atom transport by optical tweezers
Sunhwa Hwang, Hansub Hwang, Kangjin Kim +4
Movable single atoms have drawn significant attention for their potentials as flying quantum memory in non-local, dynamic quantum computing architectures. However, when dynamic opt…
Quantum optimization with globally driven neutral atom arrays
Martin Lanthaler, Kilian Ender, Clemens Dlaska +5
Neutral atoms trapped in configurable tweezer arrays are a promising platform for solving hard optimization problems. While such platforms natively embed unit-disk maximum weight i…