Molecular spins for quantum information technologies

F Troiani, M Affronte - Chemical Society Reviews, 2011 - pubs.rsc.org
Technological challenges for quantum information technologies lead us to consider aspects
of molecular magnetism in a radically new perspective. The design of new derivatives and …

Organic and molecular magnets

SJ Blundell, FL Pratt - Journal of Physics: Condensed Matter, 2004 - iopscience.iop.org
Historically most materials in magnetic applications are based on inorganic materials.
Recently, however, organic and molecular materials have begun to show increasing …

Quantum coherence in an exchange-coupled dimer of single-molecule magnets

S Hill, RS Edwards, N Aliaga-Alcalde, G Christou - Science, 2003 - science.org
A multi–high-frequency electron paramagnetic resonance method is used to probe the
magnetic excitations of a dimer of single-molecule magnets. The measured spectra display …

Engineering the coupling between molecular spin qubits by coordination chemistry

GA Timco, S Carretta, F Troiani, F Tuna… - Nature …, 2009 - nature.com
The ability to assemble weakly interacting subsystems is a prerequisite for implementing
quantum information processing and generating controlled entanglement. In recent years …

Chemical engineering of molecular qubits

CJ Wedge, GA Timco, ET Spielberg, RE George… - Physical review …, 2012 - APS
We show that the electron spin phase memory time, the most important property of a
molecular nanomagnet from the perspective of quantum information processing, can be …

Molecular engineering of antiferromagnetic rings for quantum computation

F Troiani, A Ghirri, M Affronte, S Carretta, P Santini… - Physical review …, 2005 - APS
The substitution of one metal ion in a Cr-based molecular ring with dominant
antiferromagnetic couplings allows the engineering of its level structure and ground-state …

Spin Chirality in a Molecular Dysprosium Triangle:<? format?> The Archetype of the Noncollinear Ising Model

J Luzon, K Bernot, IJ Hewitt, CE Anson, AK Powell… - Physical review …, 2008 - APS
Single crystal magnetic studies combined with a theoretical analysis show that cancellation
of the magnetic moments in the trinuclear Dy 3+ cluster [Dy 3 (μ 3-OH) 2 L 3 Cl (H 2 O) 5] Cl …

Molecular nanomagnets for information technologies

M Affronte - Journal of Materials Chemistry, 2009 - pubs.rsc.org
Nanomagnets will play a crucial role for the storage and processing of magnetic information
in the future, so we may wonder to what extent molecular systems will contribute to this …

Molecular nanomagnets: a viable path toward quantum information processing?

A Chiesa, P Santini, E Garlatti, F Luis… - Reports on Progress in …, 2024 - iopscience.iop.org
Molecular nanomagnets (MNMs), molecules containing interacting spins, have been a
playground for quantum mechanics. They are characterized by many accessible low-energy …

Spin-electric coupling in molecular magnets

M Trif, F Troiani, D Stepanenko, D Loss - Physical review letters, 2008 - APS
We study the triangular antiferromagnet Cu 3 in external electric fields, using symmetry
group arguments and a Hubbard model approach. We identify a spin-electric coupling …