Deconvolving contributions to decoherence in molecular electron spin qubits: a dynamic ligand field approach

R Mirzoyan, NP Kazmierczak… - Chemistry–A European …, 2021 - Wiley Online Library
In the past decade, transition metal complexes have gained momentum as electron spin‐
based quantum bit (qubit) candidates due to their synthetic tunability and long achievable …

Chemical control of spin–lattice relaxation to discover a room temperature molecular qubit

MJ Amdur, KR Mullin, MJ Waters, D Puggioni… - Chemical …, 2022 - pubs.rsc.org
The second quantum revolution harnesses exquisite quantum control for a slate of diverse
applications including sensing, communication, and computation. Of the many candidates …

Metal–ligand covalency enables room temperature molecular qubit candidates

MS Fataftah, MD Krzyaniak, B Vlaisavljevich… - Chemical …, 2019 - pubs.rsc.org
Harnessing synthetic chemistry to design electronic spin-based qubits, the smallest unit of a
quantum information system, enables us to probe fundamental questions regarding spin …

Probing vibrational symmetry effects and nuclear spin economy principles in molecular spin qubits

F Santanni, A Albino, M Atzori, D Ranieri… - Inorganic …, 2020 - ACS Publications
The selection of molecular spin qubits with a long coherence time, T m, is a central task for
implementing molecule-based quantum technologies. Even if a sufficiently long T m can be …

Decoherence in molecular electron spin qubits: Insights from quantum many-body simulations

J Chen, C Hu, JF Stanton, S Hill… - The Journal of …, 2020 - ACS Publications
Quantum states are described by wave functions whose phases cannot be directly
measured but which play a vital role in quantum effects such as interference and …

Effect of Coordination Geometry on Magnetic Properties in a Series of Cobalt (II) Complexes and Structural Transformation in Mother Liquor

S Ghosh, S Kamilya, M Das, S Mehta… - Inorganic …, 2020 - ACS Publications
The three Co (II) complexes [Co (bbp) 2][Co (NCS) 4]· 4DMF (1),[Co (bbp)(NCS) 2 (DMF)]·
2DMF (2), and [Co (bbp)(NCS) 2](3) have been synthesized and characterized by single …

Magnetic and relaxation properties of vanadium (iv) complexes: an integrated 1 H relaxometric, EPR and computational study

V Lagostina, F Carniato, D Esteban-Gómez… - Inorganic Chemistry …, 2023 - pubs.rsc.org
We report a detailed study of the magnetic and relaxation properties of a series of
oxovanadium (IV) complexes comprising the aqua ion [VO (H2O) 5] 2+ and [VO (ox) 2] …

Nuclear-spin-pattern control of electron-spin dynamics in a series of V (IV) complexes

CE Jackson, CY Lin, SH Johnson, J Van Tol… - Chemical …, 2019 - pubs.rsc.org
Achieving control of phase memory relaxation times (Tm) in metal ions is an important goal
of molecular spintronics. Herein we provide the first evidence that nuclear-spin patterning in …

Understanding covalent versus spin–orbit coupling contributions to temperature-dependent electron spin relaxation in cupric and vanadyl phthalocyanines

AH Follmer, RD Ribson, PH Oyala… - The Journal of …, 2020 - ACS Publications
Recent interest in transition-metal complexes as potential quantum bits (qubits) has
reinvigorated the investigation of fundamental contributions to electron spin relaxation in …

VdW Mediated Strong Magnetic Exchange Interactions in Chains of Hydrogen-Free Sublimable Molecular Qubits

F Santanni, M Briganti, G Serrano, E Salvadori… - JACS Au, 2023 - ACS Publications
Sulfur-rich molecular complexes of dithiolene-like ligands are appealing candidates as
molecular spin qubits because spin coherence properties are enhanced in hydrogen-free …