Anna Vershynina

activity

20092025

most citedUniversal adiabatic quantum computation via the space-time circuit-to-Hamiltonian construction

47 citations · 143 across the 18 of their papers we have counts for

collaborators

Showing 2021Show all

2 papers · 1 filter

quant-ph2021

Convexity of a certain operator trace functional

Eric Evert, Scott McCullough, Tea Štrekelj +1

In this article the operator trace function $Λ_{r, s} (A) [K, M] := tr (K^{*} A^{r} M A^{r} K)^{s}$ is introduced and its convexity and concavity properties are investigated.…

quant-ph2021★ 2 cited

Measure of genuine coherence based of quasi-relative entropy

Anna Vershynina

We present a genuine coherence measure based on a quasi-relative entropy as a difference between quasi-entropies of the dephased and the original states. The measure satisfies non-…