Journal ArticleDOI
The Raman effect in crystals
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TLDR
A review of progress in the theoretical and experimental study of the Raman effect in crystals during the past ten years is given in this article, where the theory of those properties of long-wavelength lattice vibrations in both cubic and uniaxial crystals which can be studied by Raman scattering.Abstract:
A review is given of progress in the theoretical and experimental study of the Raman effect in crystals during the past ten years. Attention is given to the theory of those properties of long-wavelength lattice vibrations in both cubic and uniaxial crystals which can be studied by Raman scattering. In particular the phenomena observed in the Raman scattering from crystals which lack a centre of inversion are related to the theory. The angular variations of the scattering by any type of lattice vibration in a crystal having any symmetry can be easily calculated using a complete tabulation of the Raman tensor. Recent measurements of first-order lattice vibration spectra are listed. A discussion of Brillouin scattering is included. The relation of second-order Raman spectra to critical points in the lattice vibration density of states is discussed, and measurements of the second-order spectra of diamond and the alkali halides are reviewed. The theory and experimental results for Raman scattering by electroni...read more
Citations
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Journal ArticleDOI
Birefringence and piezo-Raman analysis of single crystal CVD diamond and effects on Raman laser performance
Hadiya Jasbeer,Robert J. Williams,Ondrej Kitzler,Aaron McKay,Soumya Sarang,Jipeng Lin,Richard P. Mildren +6 more
TL;DR: In this article, defect-induced stress has been mapped in optical-grade synthetic diamond (chemical vapor deposition grown, low nitrogen, low birefringence) using Metripol polarimetry, Mueller polarimetric, and Raman microscopy.
Journal ArticleDOI
Synthesis and characterization of well-aligned anatase TiO2nanocrystals on fused silicavia metal–organic vapor deposition
TL;DR: In this article, a well-aligned anatase (A)-TiO2nanocrystals (NCs) were grown by cold-wall metalorganic chemical vapor deposition (MOCVD) on fused silica using titanium-tetraisopropoxide (Ti(OC3H7)4) as the source reagent.
Journal ArticleDOI
The influence of oxygen flow rate on properties of SnO2 thin films grown epitaxially on c-sapphire by chemical vapor deposition
TL;DR: In this article, a Tin dioxide (SnO2) thin film was grown on c-plane sapphire substrates by chemical vapor deposition using SnI2 and O2 as reactants.
Journal ArticleDOI
Phonon Raman spectroscopy in systems with electronic degeneracy
C D Churcher,G E Stedman +1 more
TL;DR: In this paper, the theory of the vibrational or phonon Raman spectrum of molecules or solids in the nonresonant regime is formulated for systems with electronic degeneracy.
Journal ArticleDOI
Phonon deformation potentials for the corundum structure of sapphire
Wenliang Zhu,Giuseppe Pezzotti +1 more
TL;DR: In this paper, a theoretical Raman polarization analysis is proposed for the corundum structure of sapphire (α-Al2O3) and validation experiments conducted with the purpose of retrieving the full set of phonon deformation potentials (PDPs) for both A1g and Eg vibrational bands.
References
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Book
Physical properties of crystals
TL;DR: In this paper, the physical properties of crystals systematically in tensor notation are presented, presenting tensor properties in terms of their common mathematical basis and the thermodynamic relations between them.
Book
Dynamical Theory of Crystal Lattices
Max Born,Kʿun Huang +1 more
TL;DR: Born and Huang's classic work on the dynamics of crystal lattices was published over thirty years ago, and it remains the definitive treatment of the subject as mentioned in this paper. But it is not the most complete work on crystal lattice dynamics.
Journal ArticleDOI
Quantum theory of solids
Rudolf Peierls,Louis D. Roberts +1 more
TL;DR: In this article, the interaction of light with non-conducting crystals has been studied in the context of crystal lattices and its applications in general theory and applications, such as semi-conductivity and superconductivity.