Quantum tunneling of the Neel vector in antiferromagnetic [3 x 3] grid molecules

TL;DR

This paper demonstrates through numerical calculations that the Mn-[3 x 3] antiferromagnetic grid molecule is a promising candidate for observing quantum tunneling of the Neel vector, a quantum phenomenon in magnetic systems.

Contribution

The study identifies the Mn-[3 x 3] molecule as a promising system for experimental detection of Neel vector tunneling, advancing understanding of quantum effects in antiferromagnetic molecules.

Findings

Numerical calculations support the feasibility of observing Neel vector tunneling.

Mn-[3 x 3] molecules exhibit properties suitable for experimental detection.

The work highlights potential for quantum information applications in molecular magnets.

Abstract

Based on numerical calculations it is shown that the antiferromagnetic grid molecule Mn-[3 x 3] is a very promising candidate to experimentally detect the phenomenon of quantum tunneling of the Neel vector.