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quant-ph2025
Three-body interaction in a magnon-Andreev-superconducting qubit system: collapse-revival phenomena and entanglement redistribution
Sheng Zhao, Peng-Bo Li
Three-body interactions are fundamental for realizing novel quantum phenomena beyond pairwise physics, yet their implementation -- particularly among distinct quantum systems -- re…
quant-ph2025
Magnon blockade in spin-magnon systems with frequency detuning
Sheng Zhao, Ya-Long Ren, Xin-Lei Hei +2
Magnon blockade is a physical mechanism for the preparation of a single-magnon source, which has important applications in quantum information processing. Here we propose a scheme…