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Author Egorov, Aleksei A.
Source United States Department of Energy Office of Scientific and Technical Information
Content type Text
Language English
Subject Keyword CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY ♦ ALGORITHMS ♦ CORRELATION FUNCTIONS ♦ LASER RADIATION ♦ ROUGHNESS ♦ SCATTERING ♦ SUBSTRATES ♦ SURFACES ♦ WAVEGUIDES ♦ ELECTROMAGNETIC RADIATION ♦ FUNCTIONS ♦ MATHEMATICAL LOGIC ♦ RADIATIONS ♦ SURFACE PROPERTIES
Abstract The possibility of using the waveguide scattering of laser radiation for obtaining information on the statistical properties of irregularities from the noisy data obtained in the far-field zone is shown. A complex algorithm for reconstructing the experimental autocorrelation function of the surface roughness of an integrated-optical waveguide substrate is described. This algorithm is based on a combination of the classical regularisation and quasi-optimal filtering. (waveguides)
ISSN 10637818
Educational Use Research
Learning Resource Type Article
Publisher Date 2003-04-30
Publisher Place United States
Journal Quantum Electronics
Volume Number 33
Issue Number 4


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