3 papers
physics.gen-ph2025
Separation out of Entanglement
Toru Ohira
We investigate the separability properties of quantum states described by an extended Werner density matrix, where the classical component exhibits statistical dependence. By gener…
nlin.AO2025
Amplitude Enhancements through rewiring of a non-autonomous delay system
Kenta Ohira, Toru Ohira, Hideki Ohira
Complex systems, such as biological networks, often exhibit intricate rhythmic behaviors that emerge from simple, small-amplitude dynamics in individual components. This study expl…
nlin.AO2024
Transient Reviving Dynamics with an Exact Solution for Delay Differential Equations
Kenta Ohira, Toru Ohira
We present a new approach to examine transient dynamics in a class of non-autonomous delay differential equations. Exact solutions for these equations are obtained using the Lamber…