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Title: Fourier space method for calculating the propagation of laser radiation in biaxial crystals taking into account the angle between the eigenpolarisations

We have proposed a technique for calculating the propagation of laser radiation in biaxial optical crystals in arbitrary directions. The technique is based on the use of the Fourier space method and takes into account both diffraction and angle beween the eigenpolarisations of the spatial spectrum components, phase shift differences for them with account for all orders of the spatial dispersion and also the features of the boundary conditions at the input and output facets. Using internal conical refraction as an example, we have compared the results of calculations with experimental data. (nonlinear optical phenomena)
Authors:
;  [1] ;  [2]
  1. N.E. Bauman Moscow State Technical University, Moscow (Russian Federation)
  2. Fiber Optics Research Center, Russian Academy of Sciences, Moscow (Russian Federation)
Publication Date:
OSTI Identifier:
22373618
Resource Type:
Journal Article
Resource Relation:
Journal Name: Quantum Electronics (Woodbury, N.Y.); Journal Volume: 44; Journal Issue: 1; Other Information: Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; BOUNDARY CONDITIONS; CALCULATION METHODS; CRYSTALS; DIFFRACTION; FOURIER ANALYSIS; LASER RADIATION; NONLINEAR PROBLEMS; PHASE SHIFT; PHASE SPACE; SPECTRA