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Coherent Many-Body Spin Dynamics in a Long-Range Interacting Ising Chain

Research paper by Johannes Zeiher, Jae-yoon Choi, Antonio Rubio-Abadal, Thomas Pohl, Rick van Bijnen, Immanuel Bloch, Christian Gross

Indexed on: 27 Feb '18Published on: 14 Dec '17Published in: Physical review. X



Abstract

Author(s): Johannes Zeiher, Jae-yoon Choi, Antonio Rubio-Abadal, Thomas Pohl, Rick van Bijnen, Immanuel Bloch, and Christian Gross Quantum annealing is an approach to quantum computing that could offer fast, efficient solutions to certain types of complex problems. New experiments take an important step toward implementing a cold-atom-based quantum annealer that relies on coherent many-body interactions between Rydberg states in cold atomic gases. [Phys. Rev. X 7, 041063] Published Thu Dec 14, 2017