3 papers
quant-ph2026
Emergence of Classical Dynamics from a Random Matrix Schrödinger Model
Alexey A. Kryukov
The Newtonian motion of a macroscopic particle is derived from the linear Schrödinger equation with a Hamiltonian consisting of the free-particle term and a random Hamiltonian dra…
quant-ph2026
Quantum Paradoxes and the Quantum-Classical Transition under Unitary Measurement Dynamics with Random Hamiltonians
Alexey A. Kryukov
We develop a dynamical framework for quantum measurement based on stochastic but unitary evolution in projective state space. Random Hamiltonians drawn from the Gaussian Unitary En…
quant-ph2025
Dynamics of a particle in the double-slit experiment with measurement
Alexey A. Kryukov
Spontaneous collapse models use non-linear stochastic modifications of the Schroedinger equation to suppress superpositions of eigenstates of the measured observable and drive the…