172 citations · 402 across the 10 of their papers we have counts for
10 papers
Is Herbertsmithite far from an ideal antiferromagnet? Ab-initio answer including in-plane Dzyaloshinskii-Moriya interactions and coupling with extra-plane impurities
Flaurent Heully-Alary, Nadia Ben Amor, Nicolas Suaud +3
Herbertsmithite is known as the archetype of a S=1/2 nearest-neighbor Heisenberg antiferromagnet on the Kagomé lattice, theoretically presumed to be a quantum gapless spin liquid.…
Chemical tuning of quantum spin-electric coupling in molecular nanomagnets
Mikhail V. Vaganov, Nicolas Suaud, Francois Lambert +8
Controlling quantum spins using electric rather than magnetic fields promises significant architectural advantages for developing quantum technologies. In this context, spins in mo…
Chemical tuning of spin clock transitions in molecular monomers based on nuclear spin-free Ni(II)
Marcos Rubín-Osanz, François Lambert, Feng Shao +8
We report the existence of a sizeable quantum tunnelling splitting between the two lowest electronic spin levels of mononuclear Ni complexes. The level anti-crossing, or magnetic c…
A Wigner molecule at extremely low densities: a numerically exact study
Miguel Escobar Azor, Léa Brooke, Stefano Evangelisti +4
In this work we investigate Wigner localization at very low densities by means of the exact diagonalization of the Hamiltonian. This yields numerically exact results. In particular…
A simple position operator for periodic systems
Emilia Aragao Valença, Diego Moreno, Stefano Battaglia +5
We present a position operator that is compatible with periodic boundary conditions (PBC). It is a one-body operator that can be applied in calculations of correlated materials by…
Role of vibrations on decoherence in molecular spin qubits: The case of [Cu(mnt)]
Luis Escalera-Moreno, Nicolas Suaud, Alejandro Gaita-Ariño +1
Herein we develop a simple first-principles methodology to determine the modulation that vibrations exert on spin energy levels, a key for the rational design of high-temperature m…