Articles with "entanglement fidelity" as a keyword



Harnessing Quantum Entanglement and Fidelity in Hydrogen Atoms: Unveiling Dynamics Under Dephasing Noise

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Published in 2025 at "Applied Sciences"

DOI: 10.3390/app152010938

Abstract: We investigate the quantum dynamics of entanglement and fidelity in the hyperfine structure of hydrogen atoms under dephasing noise, modeled via the Lindblad master equation. The effective Hamiltonian captures the spin–spin interaction between the electron… read more here.

Keywords: dephasing noise; hydrogen atoms; entanglement fidelity; fidelity ... See more keywords