4 citations · 4 across the 2 of their papers we have counts for
2 papers
quant-ph2026
Flatness-Preserving Operations
Otto Veltheim, Esko Keski-Vakkuri
A quantum state is called flat if it is proportional to a projector. There has been recent interest in studying antiflatness, the property of diverging from flat states, and establ…
quant-ph2024★ 4 cited
Optimizing quantum measurements by partitioning multisets of observables
Otto Veltheim, Esko Keski-Vakkuri
Quantum tomography approaches typically consider a set of observables which we wish to measure, design a measurement scheme which measures each of the observables and then repeats…