no code implementations • 24 Feb 2021 • Abhinav Deshpande, Arthur Mehta, Trevor Vincent, Nicolas Quesada, Marcel Hinsche, Marios Ioannou, Lars Madsen, Jonathan Lavoie, Haoyu Qi, Jens Eisert, Dominik Hangleiter, Bill Fefferman, Ish Dhand
Theoretically, there is a comparative lack of rigorous evidence for the classical hardness of GBS.
Quantum Physics
no code implementations • 6 Oct 2020 • Minh C. Tran, Abhinav Deshpande, Andrew Y. Guo, Andrew Lucas, Alexey V. Gorshkov
We present an optimal protocol for encoding an unknown qubit state into a multiqubit Greenberger-Horne-Zeilinger-like state and, consequently, transferring quantum information in large systems exhibiting power-law ($1/r^\alpha$) interactions.
Quantum Physics Quantum Gases Atomic Physics
