Search engine for discovering works of Art, research articles, and books related to Art and Culture
Javascript must be enabled to continue!
CALCULATION ON SCATTERING INTENSITIES OF HYPER-RAMAN EFFECT
View through CrossRef
In this paper, hyper-Raman scattering intensities are calculated based on the quantum theory of radiation. From the intensity formulae, we can conclude directly that all Raman material that has vibration infra-red activity must have vibration hyper-Raman activity simultaneously. Because probability of dipole transition only contributes to anti-Stokes hyper-Raman scattering intensity, the intensity formulae of the anti-Stokes and Stokes are asymmetric, and the former consists of richer spectra than the latter. For the frequency shift of low wave number, the two intensities are almost identical even at room temperature. Finally, the resonance hyper-Raman scattering is also discussed.
Acta Physica Sinica, Chinese Physical Society and Institute of Physics, Chinese Academy of Sciences
Title: CALCULATION ON SCATTERING INTENSITIES OF HYPER-RAMAN EFFECT
Description:
In this paper, hyper-Raman scattering intensities are calculated based on the quantum theory of radiation.
From the intensity formulae, we can conclude directly that all Raman material that has vibration infra-red activity must have vibration hyper-Raman activity simultaneously.
Because probability of dipole transition only contributes to anti-Stokes hyper-Raman scattering intensity, the intensity formulae of the anti-Stokes and Stokes are asymmetric, and the former consists of richer spectra than the latter.
For the frequency shift of low wave number, the two intensities are almost identical even at room temperature.
Finally, the resonance hyper-Raman scattering is also discussed.
Related Results
Conformational dependence of the Raman scattering intensities from polynucleotides
Conformational dependence of the Raman scattering intensities from polynucleotides
AbstractThe intensity of Raman scattering from the various Raman active vibrations of poly‐(riboadenylic acid), poly(ribocytidylic acid), poly(ribouridylic acid), and poly(riboinos...
Hyper MV ‐ideals in hyper MV ‐algebras
Hyper MV ‐ideals in hyper MV ‐algebras
AbstractIn this paper we define the hyper operations ⊗, ∨ and ∧ on a hyper MV ‐algebra and we obtain some related results. After that by considering the notions ofhyper MV ‐ideals ...
Analytical Computation of Hyper-Ellipsoidal Harmonics
Analytical Computation of Hyper-Ellipsoidal Harmonics
The four-dimensional ellipsoid of an anisotropic hyper-structure corresponds to the four-dimensional sphere of an isotropic hyper-structure. In three dimensions, both theories for ...
Intuitionistic Fuzzy Soft Hyper BCK Algebras
Intuitionistic Fuzzy Soft Hyper BCK Algebras
Maji et al. introduced the concept of fuzzy soft sets as a generalization of the standard soft sets, and presented an application of fuzzy soft sets in a decision-making problem. M...
On Hybrid Hyper k-Pell, k-Pell–Lucas, and Modified k-Pell Numbers
On Hybrid Hyper k-Pell, k-Pell–Lucas, and Modified k-Pell Numbers
Many different number systems have been the topic of research. One of the recently studied number systems is that of hybrid numbers, which are generalizations of other number syste...
High Dimensional Computing on Arabic Language Classification
High Dimensional Computing on Arabic Language Classification
Abstract
The brain circuit is enormous regarding quantities of neurons and neuro-transmitters, proposing that huge circuits are the main entity to the brain-core processing...
Effects of an external electric field on one-phonon resonant and electron Raman scattering in a semiconductor quantum wire
Effects of an external electric field on one-phonon resonant and electron Raman scattering in a semiconductor quantum wire
Abstract
In this work, the influence of an external electric field is studied in two cases: one-phonon resonant Raman scattering and one-phonon electron Raman scatte...
Abstract 4333: Optical diagnostic system with Raman spectroscopy for gastric cancer
Abstract 4333: Optical diagnostic system with Raman spectroscopy for gastric cancer
Abstract
Background. Raman spectroscopy (RAS) is one of the available optical techniques, and the Raman spectrum for each molecule and tissue is characteristic and s...