Recent advances in wave function-based methods of molecular-property calculations

T Helgaker, S Coriani, P Jørgensen… - Chemical …, 2012 - ACS Publications
Our understanding of the electronic structure of molecules often comes from spectroscopic
investigations in which electromagnetic radiation is applied to a molecule and the scattering …

Ab initio calculation of anisotropic magnetic properties of complexes. I. Unique definition of pseudospin Hamiltonians and their derivation

LF Chibotaru, L Ungur - The Journal of chemical physics, 2012 - pubs.aip.org
A methodology for the rigorous nonperturbative derivation of magnetic pseudospin
Hamiltonians of mononuclear complexes and fragments based on ab initio calculations of …

Theoretical understanding of anisotropy in molecular nanomagnets

LF Chibotaru - Molecular nanomagnets and related phenomena, 2015 - Springer
The study of magnetic anisotropy in metal complexes is at the forefront of current molecular
magnetism research because it represents the key property for potential application of …

Electrical Spin Driving by -Matrix Modulation in Spin-Orbit Qubits

A Crippa, R Maurand, L Bourdet, D Kotekar-Patil… - Physical review …, 2018 - APS
In a semiconductor spin qubit with sizable spin-orbit coupling, coherent spin rotations can be
driven by a resonant gate-voltage modulation. Recently, we have exploited this opportunity …

Synthesis, structure, and zero-field SMM behavior of homometallic Dy2, Dy4, and Dy6 complexes

P Kumar, A Swain, J Acharya, Y Li, V Kumar… - Inorganic …, 2022 - ACS Publications
The synthesis, structure, and magnetic properties of three DyIII complexes of different
nuclearity,[Dy2 (H2L) 2 (NO3)][NO3]· 2H2O· CH3OH (1),[Dy4 (HL) 2 (piv) 4 (OH) 2](2), and …

Classification and magic magnetic field directions for spin-orbit-coupled double quantum dots

A Sen, G Frank, B Kolok, J Danon, A Pályi - Physical Review B, 2023 - APS
The spin of a single electron confined in a semiconductor quantum dot is a natural qubit
candidate. Fundamental building blocks of spin-based quantum computing have been …

Magnetic anisotropy and mechanism of magnetic relaxation in Er (III) single-ion magnets

SK Singh, T Gupta, G Rajaraman - Inorganic chemistry, 2014 - ACS Publications
Magnetic anisotropy is a key component in the design of single-molecule magnets (SMMs)
possessing a large barrier height for magnetization reversal. Lanthanide-based SMMs are …

Mechanism of magnetisation relaxation in {M III2 Dy III2}(M= Cr, Mn, Fe, Al)“Butterfly” complexes: how important are the transition metal ions here?

Y Peng, MK Singh, V Mereacre, CE Anson… - Chemical …, 2019 - pubs.rsc.org
We describe the synthesis, characterisation and magnetic studies of four tetranuclear,
isostructural “butterfly” heterometallic complexes:[MIII2LnIII2 (μ3-OH) 2 (p-Me-PhCO2) 6 (L) …

Magnetic Properties and Electronic Structure of Neptunyl (VI) Complexes: Wavefunctions, Orbitals, and Crystal‐Field Models

F Gendron, D Páez‐Hernández… - … A European Journal, 2014 - Wiley Online Library
The electronic structure and magnetic properties of neptunyl (VI), NpO22+, and two neptunyl
complexes,[NpO2 (NO3) 3]− and [NpO2Cl4] 2−, were studied with a combination of …

Electrical manipulation of semiconductor spin qubits within the -matrix formalism

B Venitucci, L Bourdet, D Pouzada, YM Niquet - Physical Review B, 2018 - APS
We discuss the modeling of the electrical manipulation of spin qubits in the linear-response
regime where the Rabi frequency is proportional to the magnetic field and to the radio …