Effective descriptions of bosonic systems can be considered complete
Bosonic quantum information theory Quantum information theory with bosonic systems typically involves modeling unbounded operators over infinite-dimensional Hilbert…
Observation of constructive interference at the edge of quantum ergodicity
Authors and Affiliations Google Research, Mountain View, CA, USA Dmitry A. Abanin, Rajeev Acharya, Laleh Aghababaie-Beni, Georg Aigeldinger, Ross Alcaraz, Igor Aleiner, Trond I.…
Efficient quantum thermal simulation | Nature
We provide the explicit form of our construction and explain how exact detailed balance can be achieved through…
Quantum computing for faster enzyme discovery and engineering
Nielsen, M. A. & Chuang, I. L. Quantum Computation and Quantum Information: 10th Anniversary Edition (Cambridge Univ. Press,…
Probing the Kitaev honeycomb model on a neutral-atom quantum computer
Experimental system We use the experimental apparatus previously described in refs. 6,9,12,38,57, with key upgrades that enable efficient…
Probing non-equilibrium topological order on a quantum processor
Floquet Kitaev model The Floquet Kitaev model is well understood because of a Majorana representation of the spins,…
Realization of a doped quantum antiferromagnet in a Rydberg tweezer array
Lee, P. A., Nagaosa, N. & Wen, X.-G. Doping a Mott insulator: physics of high-temperature superconductivity. Rev. Mod.…
Stable singular fractional skyrmion spin texture from the quantum Kelvin–Helmholtz instability
Stegeman, G. & Segev, M. Optical spatial solitons and their interactions: universality and diversity. Science 286, 1518–1523 (1999).…
Predicting topological entanglement entropy in a Rydberg analogue simulator
Hilbert space Considering a system of N spins 1/2 whose Hilbert space is spanned by {|↑〉, |↓〉}⊗N, we map…