Lapp, "Raman Scattering Cross Section," Nature London Phys. Sci. 235, 110-112 (1972).Penney CM, Goldman LM, Lapp M. Raman scattering cross sections. Nat Phys Sci 1972; 235: 110-112.C. M. Penney , L. M. Goldman and M. Lapp "Raman scattering cross-sections", Nature , ...
The results showed that the Raman scattering cross section (RSCS) for C-C and C=C stretching vibration bands of canthaxanthin first increase and then decrease with the increase of pressure. We assume that the main mechanism of the RSCS values increasing can be attributed to the effect of ...
due to the combined contributions of the high chemical activity of the semimetallic tellurides, strong interface dipole, and the “quasi-covalent bonding” in the R6G-WTe2 complex, which facilitated efficient fluorescence (FL) quenching and increased the Raman scattering cross-section of the dye mo...
However, the Raman scattering cross-section is generally 1010–1014 times smaller than that of fluorescence dyes, making it almost impractical for immunostaining with simple Raman probes. For this reason, various techniques have been developed to enhance the Raman signal. Stimulated Raman scattering ...
et al. Resonance raman light scattering spectra and cross section and the electronic structure of polyene compounds. Russ Chem Bull 37, 1378–1382 (1988). https://doi.org/10.1007/BF00962744 Download citation Received13 February 1987 Issue DateJuly 1988 DOIhttps://doi.org/10.1007/BF00962744 ...
The Raman scattering cross section (RSCS) is an important parameter in the applications of Raman spectroscopy to make quantitative analysis. To date, the dependence of the RSCS on concentration has remained unclear. Nitrate aerosols can easily achieve a supersaturated state, which provides a way to...
on the cross section instead of the surface. The polarized micro-Raman scattering spectra taken at various distances away from the epifilm–substrate interface are shown in figure 2. Four Raman active phonons—i.e., A 1 (TO), E 1 (TO), E 2 (high) and E 1 (LO)—are present ...
cross-section of Raman scatteringphonon modesDepolarized Raman spectra have been measured in the geometry of back-scattering from the front surface of Bi12GeO20, the bulk of this crystal and the interface Bi12GeO20-copper film. The characteristics of Raman spectra for the Bi12GeO20 crystal-...
at all Raman active modes; the relative strength of the spectral peaks are determined by the scattering cross-section of each Raman mode [108]. Photons can undergo successive Rayleigh scattering events before Raman scattering occurs as Raman scattering is far less probable than Rayleigh scattering. ...
We derive the Raman scattering cross section for transitions between states of a shallow semiconductor donor within a one-electron effective-mass theory that uses the Π.A interaction to second order. For interband enhanced scattering, we show that the cross section is given by the product of th...