Sequential Quantum Gate Decomposer (SQUANDER)
Authors/Creators
- 1. Department of Physics of Complex Systems, Eötvös University, Pázmány Péter Sétány 1/A, H-1117 Budapest, Hungary
- 2. Wigner Research Centre for Physics of the Hungarian Academy of Sciences, H-1525 Budapest, P.O.Box 49, Hungary
Description
The Sequential Quantum Gate Decomposer (SQUANDER) package provides a novel solution to decompose any n-qubit unitary into a sequence of one-qubit rotations and CNOT gates. SQUANDER utilizes a new gate synthesis technique that applies periodic layers of CNOTs and parametric one-qubit gates to an n-qubit unitary such that the resulting unitary is 1-qubit decoupled, i.e., is a tensor product of an (n-1)-qubit and a 1-qubit unitary.
Related articles:
[1] Péter Rakyta, Zoltán Zimborás, Approaching the theoretical limit in quantum gate decomposition, Quantum 6, 710 (2022).
[2] Péter Rakyta, Zoltán Zimborás, Efficient quantum gate decomposition via adaptive circuit compression, arXiv:2203.04426.
[3] Peter Rakyta, Gregory Morse, Jakab Nádori, Zita Majnay-Takács, Oskar Mencer, Zoltán Zimborás, Highly optimized quantum circuits synthesized via data-flow engines, arXiv:2211.07685
Files
sequential-quantum-gate-decomposer-master.zip
Files
(4.2 MB)
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