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Circular dichroism of second harmonic generation response
DOI:
10.1103/PhysRevB.100.245112
Authors:
S. W.
Lovesey
(Diamond Light Source)
,
G.
Van Der Laan
(Diamond Light Source)
Co-authored by industrial partner:
No
Type:
Journal Paper
Journal:
Physical Review B
, VOL 100
, PAGES 245112
State:
Published (Approved)
Published:
December 2019
Open Access
Abstract: Polarization-dependent photon spectroscopy (dichroism) of the second-harmonic generation response is shown to reveal chiral and magnetic properties of a sample. Two dichroic signals are allowed with electric-dipole and electric-quadrupole scattering events, and both require circular polarization in the primary beam. Explicit expressions for the signals are derived using theoretical techniques from atomic physics.
Journal Keywords: Lasers, dichroism, magnetism, chirality
Subject Areas:
Physics,
Materials,
Mathematics
Technical Areas:
Theoretical Physics
Added On:
06/12/2019 15:58
Documents:
fgh64444.pdf
Discipline Tags:
Physics
Theoretical Physics
Mathematics
Technical Tags: