Molecular spins for quantum computation

A Gaita-Ariño, F Luis, S Hill, E Coronado - Nature chemistry, 2019 - nature.com
Spins in solids or in molecules possess discrete energy levels, and the associated quantum
states can be tuned and coherently manipulated by means of external electromagnetic …

Quantum computers as universal quantum simulators: state‐of‐the‐art and perspectives

F Tacchino, A Chiesa, S Carretta… - Advanced Quantum …, 2020 - Wiley Online Library
The past few years have witnessed the concrete and fast spreading of quantum
technologies for practical computation and simulation. In particular, quantum computing …

The second quantum revolution: role and challenges of molecular chemistry

M Atzori, R Sessoli - Journal of the American Chemical Society, 2019 - ACS Publications
Implementation of modern Quantum Technologies might benefit from the remarkable
quantum properties shown by molecular spin systems. In this Perspective, we highlight the …

A perspective on scaling up quantum computation with molecular spins

S Carretta, D Zueco, A Chiesa, Á Gómez-León… - Applied Physics …, 2021 - pubs.aip.org
Artificial magnetic molecules can contribute to progressing toward large scale quantum
computation by (a) integrating multiple quantum resources and (b) reducing the …

Spin dynamics in single-molecule magnets and molecular qubits

D Aravena, E Ruiz - Dalton Transactions, 2020 - pubs.rsc.org
Over recent decades, much effort has been made to lengthen spin relaxation/decoherence
times of single-molecule magnets and molecular qubits by following different chemical …

Determining key local vibrations in the relaxation of molecular spin qubits and single-molecule magnets

L Escalera-Moreno, N Suaud… - The journal of …, 2017 - ACS Publications
To design molecular spin qubits and nanomagnets operating at high temperatures, there is
an urgent need to understand the relationship between vibrations and spin relaxation …

Molecular nanomagnets as qubits with embedded quantum-error correction

A Chiesa, E Macaluso, F Petiziol… - The journal of …, 2020 - ACS Publications
We show that molecular nanomagnets have a potential advantage in the crucial rush toward
quantum computers. Indeed, the sizable number of accessible low-energy states of these …

Forging solid-state qubit design principles in a molecular furnace

MJ Graham, JM Zadrozny, MS Fataftah… - Chemistry of …, 2017 - ACS Publications
The realization of quantum information processing would disrupt the status quo in the realm
of computation; the extraordinary power of a hypothetical quantum computer motivates …

A heterometallic [LnLn′ Ln] lanthanide complex as a qubit with embedded quantum error correction

E Macaluso, M Rubín, D Aguilà, A Chiesa… - Chemical …, 2020 - pubs.rsc.org
We show that a [Er–Ce–Er] molecular trinuclear coordination compound is a promising
platform to implement the three-qubit quantum error correction code protecting against pure …

Tunable spin–superconductor coupling of spin 1/2 vanadyl phthalocyanine molecules

L Malavolti, M Briganti, M Hänze, G Serrano… - Nano Letters, 2018 - ACS Publications
Atomic-scale magnetic moments in contact with superconductors host rich physics based on
the emergence of Yu–Shiba–Rusinov (YSR) magnetic bound states within the …