350 citations · 1.3k across the 30 of their papers we have counts for
6 papers · 1 filter
Helios: A 98-qubit trapped-ion quantum computer
Anthony Ransford, M. S. Allman, Jake Arkinstall +183
We report on Quantinuum Helios, a 98-qubit trapped-ion quantum processor based on the quantum charge-coupled device (QCCD) architecture. Helios features Ba hyperfine…
Domain wall induced topological Hall effect in the chiral-lattice ferromagnet FeTaS
Sk Jamaluddin, Warit Nisaiyok, Yu Zhang +13
Magnetic topology and its associated emergent phenomena are central to realizing intriguing quantum states and spintronics functionalities. Designing spin textures to achieve stron…
Evolution of magnetic bubble domains in the uniaxial ferromagnet CeRuGaB inferred from the Hall effect and ac magnetic susceptibility
Peter E. Siegfried, Mark Maus, Alexander C. Bornstein +6
We study the Hall effect, AC magnetic susceptibility (), and magnetic force microscopy of the uniaxial ferromagnet CeRuGaB with a centrosymmetric crystal struct…
Quantum Error-Corrected Computation of Molecular Energies
Kentaro Yamamoto, Yuta Kikuchi, David Amaro +18
We present the first demonstration of an end-to-end pipeline with quantum error correction (QEC) for a quantum computation of the electronic structure of molecular systems. We calc…
Certified randomness using a trapped-ion quantum processor
Minzhao Liu, Ruslan Shaydulin, Pradeep Niroula +29
While quantum computers have the potential to perform a wide range of practically important tasks beyond the capabilities of classical computers, realizing this potential remains a…
Digital quantum magnetism on a trapped-ion quantum computer
Reza Haghshenas, Eli Chertkov, Michael Mills +56
Digital quantum matter -- realized when discrete quantum gates approximate continuous time evolution -- is susceptible to heating into chaotic, structureless states. If digitizatio…