12 citations · 18 across the 5 of their papers we have counts for
Showing quant-phShow all
3 papers · 1 filter
quant-ph2026
Principles of Quantum Optimization for Constrained Problems
Einar Gabbassov, Gurpahul Singh, Achim Kempf
Constrained combinatorial optimization underlies many industrial and technological decision problems. We develop a spectral theory that unifies many quantum optimization algorithms…
quant-ph2025★ 1 cited
Stochastic Schrödinger Equations for Quantum Reverse Diffusion
Einar Gabbassov
The ensemble-averaged dynamics of open quantum systems are typically irreversible. We show that this irreversibility need not hold at the level of individually monitored quantum tr…
quant-ph2024
Adiabatic Dynamics of Entanglement
Einar Gabbassov, Achim Kempf
We show that, during adiabatic evolution generated by a time-dependent Hamiltonian, any changes in entanglement can be attributed to a succession of avoided crossings in the Hamilt…