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Author Burenkov, D. S. ♦ Uspenskii, Yu A. ♦ Artyukov, I. A. ♦ Vinogradov, Aleksandr V.
Source United States Department of Energy Office of Scientific and Technical Information
Content type Text
Language English
Subject Keyword ISOTOPES AND RADIATION SOURCES ♦ MATHEMATICAL METHODS AND COMPUTING ♦ CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY ♦ ALGORITHMS ♦ EFFICIENCY ♦ LAYERS ♦ MIRRORS ♦ OPTIMIZATION ♦ REFLECTION ♦ SOFT X RADIATION ♦ THICKNESS ♦ DIMENSIONS ♦ ELECTROMAGNETIC RADIATION ♦ IONIZING RADIATIONS ♦ MATHEMATICAL LOGIC ♦ RADIATIONS ♦ X RADIATION
Abstract A new algorithm is proposed for optimising the thickness of layers in multilayer aperiodic mirrors. An important feature of the algorithm is the separation of the explicit dependence of the reflection coefficient on the thickness of one layer. This reduces the amount of calculations required for the mirror optimisation by a factor of N (N is the number of layers of the mirror). The algorithm allows one to perform optimisation of different types: the obtaining of the maximum reflection coefficient at one frequency, the maximum of the integrated reflection coefficient within a specified frequency interval, the constant reflection coefficient in the working frequency or angular interval, etc. Examples of practical applications of the algorithm demonstrating its efficiency and versatility are presented. (laser applications and other topics in quantum electronics)
ISSN 10637818
Educational Use Research
Learning Resource Type Article
Publisher Date 2005-02-28
Publisher Place United States
Journal Quantum Electronics
Volume Number 35
Issue Number 2


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