Perfect Wave Transfer in Continuous Quantum Systems

Author(s): Per Moosavi, Matthias Christandl, Gian Michele Graf, and Spyros Sotiriadis The transfer of information from one part of a quantum system to another is fundamental to the understanding and design of quantum information processing devices. In the realm of discrete systems such as spin chains, inhomogeneous networks have been engineered that allow for the perfect transfer of … [Phys. Rev. Lett. 136, 070803] Published Fri Feb 20, 2026