Navigating entanglement via Ruderman–Kittel–Kasuya–Yosida exchange: oscillatory, boundary-residing, pulsed, and damping-stabilized trajectories

Abstract Entanglement dynamics are fundamental to quantum technologies, yet controlling their temporal evolution in a reversible and stable manner remains challenging. We propose a solid-state framework based on the Ruderman–Kittel–Kasuya–Yosida interaction, realizable in gate-defined quantum dots o...

Full description

Bibliographic Details
Published in:Scientific Reports
Main Authors: Son-Hsien Chen, Seng Ghee Tan, Ching-Ray Chang
Format: Article
Language:English
Published: Nature Portfolio 2026-04-01
Online Access:https://doi.org/10.1038/s41598-026-47292-1