• Author(s): Cameron Calcluth, Nicolas Reichel, Alessandro Ferraro, and Giulia Ferrini A sufficient condition for universal quantum computation with continuous-variable systems is derived through a novel generalized mapping between bosonic and qubit states. [PRX Quantum 5, 020337] Published Fri May 17, 2024
  • Author(s): Balint Pato, Theerapat Tansuwannont, Shilin Huang, and Kenneth R. Brown Three optimization tools that make fault-tolerant error correction more practical are introduced to reduce resource requirements and improve the performance of a wide class of quantum error-correcting codes. [PRX Quantum 5, 020336] Published Thu May 16, 2024
  • Author(s): Patryk Lipka-Bartosik, Christopher T. Chubb, Joseph M. Renes, Marco Tomamichel, and Kamil Korzekwa New results on asymptotic state interconversion open the way for novel coherent thermodynamic protocols. [PRX Quantum 5, 020335] Published Wed May 15, 2024
  • Author(s): R.M. Goldblatt, A.M. Martin, and A.A. Wood Nitrogen-vacancy centers in diamond can be used to access the state of optically dark paramagnetic nitrogen defects, which in turn can be used as quantum sensors to extract information about their local environment. [PRX Quantum 5, 020334] Published Tue May 14, 2024
  • Author(s): Daniel K. Ruttley, Alexander Guttridge, Tom R. Hepworth, and Simon L. Cornish Site-resolved control and detection of rotational states of molecules trapped in an array of optical tweezers is demonstrated, opening up applications in quantum metrology, simulation, and sensing. [PRX Quantum 5, 020333] Published Mon May 13, 2024
  • Author(s): Zhiyan Ding, Xiantao Li, and Lin Lin A novel quantum algorithm, which exploits the relation between the Lindblad master equation, stochastic differential equations, and Hamiltonian simulations, is proposed to simulate open quantum systems on a quantum computer. [PRX Quantum 5, 020332] Published Fri May 10, 2024
  • Author(s): Isaac Layton and Jonathan Oppenheim New theoretical work demonstrates how consistent models of effective classical-quantum dynamics emerge in a limit of quantum theory. [PRX Quantum 5, 020331] Published Thu May 09, 2024