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quant-ph2026
Beyond the Purcell Effect: Controlling Pure Quantum Dephasing with Spin Noise Metasurfaces
Wenbo Sun, Shoaib Mahmud, Wei Zhang +4
One central theme in quantum photonics is tailoring the interactions between atoms/spins and their electromagnetic (EM) environments. Considerable effort has focused on engineering…
cond-mat.mtrl-sci2026
Multiscale simulations guided advances for all-optical phase-change waveguides
Hanyi Zhang, Wanting Ma, Wen Zhou +9
Photonic computing using chalcogenide phase-change materials (PCMs) is under active development for energy-efficient artificial intelligence (AI) applications. A key requirement is…