4 papers
Analytical Investigation of Two-Spin Entanglement Generated by Different Types of Bosonic Environments
A. I. Smetana, A. R. Kuzmak
Due to the rapid development of research in the field of quantum physics and quantum information over the past decades, the need to study physical models that can effectively imple…
Detecting the purely imaginary Fisher zeros of an Ising spin system on a quantum computer
A. R. Kuzmak, V. M. Tkachuk
We propose a protocol for studying the purely imaginary Fisher zeros of the Ising model on a quantum computer. Our protocol is based on the direct relation between the partition fu…
Quantum Hamiltonian simulation of linearised Euler equations in complex geometries
Vladyslav Bohun, Andrij Kuzmak, Maciej Koch-Janusz
Quantum computing promises exponential improvements in solving large systems of partial differential equations (PDE), which forms a bottleneck in high-resolution computational flui…
Entanglement of a spin-1/2 Ising-Heisenberg diamond spin cluster in the thermal bosonic bath
A. R. Kuzmak
With the rapid development of quantum information over the last decade, there is a growing need to identify physical systems that can effectively implement quantum computing. One s…