Dipole--quadrupole hyperpolarizability of helium
Journal Article
·
· J. Chem. Phys.; (United States)
At the Hartree--Fock level the value of B, the dipole--quadrupole hyperpolarizability of He, is -6.583 a.u. (-11.17 x 10/sup -63/ C/sup 3/ m/sup 4/ J/sup -2/). Electron correlation increases the magnitude of B by an estimated 10%.
- Research Organization:
- Department of Chemistry, University of Exeter, Exeter EX4 4QD, United Kingdom
- OSTI ID:
- 6495270
- Journal Information:
- J. Chem. Phys.; (United States), Journal Name: J. Chem. Phys.; (United States) Vol. 87:4; ISSN JCPSA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
640302* -- Atomic
Molecular & Chemical Physics-- Atomic & Molecular Properties & Theory
74 ATOMIC AND MOLECULAR PHYSICS
CORRELATIONS
DIPOLE MOMENTS
ELECTRICAL PROPERTIES
ELECTRON CORRELATION
ELECTRONIC STRUCTURE
ELEMENTS
FLUIDS
GASES
HELIUM
NONLINEAR OPTICS
NONMETALS
OPTICS
PHYSICAL PROPERTIES
POLARIZABILITY
QUADRUPOLE MOMENTS
RARE GASES
Molecular & Chemical Physics-- Atomic & Molecular Properties & Theory
74 ATOMIC AND MOLECULAR PHYSICS
CORRELATIONS
DIPOLE MOMENTS
ELECTRICAL PROPERTIES
ELECTRON CORRELATION
ELECTRONIC STRUCTURE
ELEMENTS
FLUIDS
GASES
HELIUM
NONLINEAR OPTICS
NONMETALS
OPTICS
PHYSICAL PROPERTIES
POLARIZABILITY
QUADRUPOLE MOMENTS
RARE GASES