2 papers
quant-ph2026
Amplitude-dependent quantum hydrodynamics from a \(\coth\)-Madelung ansatz
C. Dedes
We investigate a nonlinear extension of the Madelung transformation based on a hyperbolic phase--amplitude coupling of the form \[ Ψ= R e^{\imathθ\coth R}, \] where \(R\) is a re…
quant-ph2025
Born's rule deviations from temporal non-local effects
C. Dedes
We investigate deviations from Born's rule in quantum systems where the quantum-equilibrium hypothesis, , fails. Using the quantum-hydrodynamic framework, we show th…