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quant-ph2025
Bound state in the continuum and multiple atom state transfer applications in a waveguide QED setup
Xiang Guo, Xiaojun Zhang, Mingzhu Weng +5
Bound states in the continuum (BICs) have been extensively exploited to enhance light--matter interactions in metamaterials, yet their emergence and utility in multi-atom waveguide…
quant-ph2025
High-fidelity Generation of Bell and W States in Giant Atom System via Bound State in the Continuum
Mingzhu Weng, Hongwei Yu, Zhihai Wang
In this paper, we propose a high-fidelity scheme for generating entangled states in a system of two and three giant atoms coupled to the coupled resonator waveguide. Our approach l…