Demonstration of quantum permutation parity determine algorithm in a superconducting qutrit<xref rid="cpb_27_6_060305_fn1" ref-type="fn">*</xref> <fn id="cpb_27_6_060305_fn1"> <label>*</label> <p>Project supported by the National Key Basic Research and Development Program of China (Grant No. 2016YFA0301802) and the National Natural Science Foundation of China (Grant Nos. 11504165, 11474152, and 61521001).</p> </fn>

Demonstration of quantum permutation parity determine algorithm in a superconducting qutrit* *

Project supported by the National Key Basic Research and Development Program of China (Grant No. 2016YFA0301802) and the National Natural Science Foundation of China (Grant Nos. 11504165, 11474152, and 61521001).

Dai Kunzhe¹, Zhao Peng¹, Li Mengmeng¹, Tan Xinsheng^{1, †}, Yu Haifeng^{1, 2, †}, Yu Yang^{1, 2}

(color online) The final state on the Bloch sphere. Panels (a), (b), and (c) correspond to the final state (predicted to be |0⟩) resulting from the even permutation U₁, U₂, and U₃. Panels (d), (e), and (f) correspond to the final state (predicted to be |1⟩) resulting from the odd permutation U₄, U₅, and U₆.