Buscar
Mostrando ítems 1-7 de 7
Theoretical estimates of the anapole magnetizabilities of C4H4X2 cyclic molecules for X=O, S, Se, and Te
(American Institute Of Physics, 2014-09)
Calculations have been carried out for C4H4X2 cyclic molecules, with X=O, S, Se, and Te, characterized by the presence of magnetic-field induced toroidal electron currents and associated orbital anapole moments. The orbital ...
Electric Dipole-Magnetic Dipole Polarizability and Anapole Magnetizability of Hydrogen Peroxide as Functions of the HOOH Dihedral Angle
(American Chemical Society, 2017-12)
The trace of tensors that account for chiroptical response of the H2O2 molecule is a function of the HO-OH dihedral angle. It vanishes at 0° and 180°, due to the presence of molecular symmetry planes, but also for values ...
Magnetizabilities of diatomic and linear triatomic molecules in a time-independent nonuniform magnetic field
(American Chemical Society, 2014-08)
The theory of response of a molecule in the presence of a static nonuniform magnetic field with uniform gradient is reviewed and extended. Induced magnetic dipole, quadrupole, and anapole moments are expressed via multipole ...
Direct Detection of Optical Forces of Magnetic Nature in Dielectric Nanoantennas
(American Chemical Society, 2020-09)
Optical forces on nanostructures are usually characterized by their interaction with the electric field component of the light wave, given that most materials present negligible magnetic response at optical frequencies. ...
Could Electronic Anapolar Interactions Drive Enantioselective Syntheses in Strongly Nonuniform Magnetic Fields?: A Computational Study
(American Chemical Society, 2019-01)
It is shown that the anapolar interaction of the electrons of a molecule with an external uniform magnetic field B and a uniform curl C = × B′ determines different thermodynamic stabilization of the ground state for the ...
Computational study of basis set and electron correlation effects on anapole magnetizabilities of chiral molecules
(Wiley Periodicals, 2016)
In the presence of a static, nonhomogeneous magnetic field,
represented by the axial vector B at the origin of the coordinate
system and by the polar vector C5$3B, assumed to be
spatially uniform, the chiral molecules ...
Physical achirality in geometrically chiral rotamers of hydrazine and boranylborane molecules
(John Wiley & Sons, 2021)