DocumentCode
1610427
Title
Universality of Feigenbaum and dissipative microstructures for highly nonequilibrium nonlinear systems
Author
Makin, V.S. ; Makin, R.S. ; Vorobyev, A.Y. ; Guo, Cunlei
Author_Institution
Complex Testing of Opto-Electron. Devices, Res. Inst, St. Petersburg
fYear
2007
Firstpage
103
Lastpage
108
Abstract
The effect of steplike change of spatial period of resonant relief on the condensed matter surfaces and in the volume under the action of intense laser radiation was investigated. The effect was observed in wide range of laser radiation duration´s from continuous wave one to the femtosecond. The effect was observed for materials with different properties from dielectrics and semiconductors to metals. The physical cause of remnant structures formation is the interference of incident wave with excited by it surface electromagnetic modes and are in the frameworks of universal polaritonic model of matter damage. It is shown that the formation of remnant structures with two or three values of spatial multiple periods are in framework of universal polaritonic model of condensed matter damage. The interpretation of the micro- and nanostructures formation in system intense laser radiation interacted with solid state material and the regular structures formation was made based on mathematical model of Feigenbaum universality where the value proportional to the number of laser pulses is controlled (bifurcation) parameter.
Keywords
bifurcation; laser beam effects; nanostructured materials; nonlinear systems; polaritons; surface electromagnetic waves; surface structure; Feigenbaum universality; bifurcation parameter; condensed matter surfaces; dielectrics; dissipative microstructures; incident wave interference; intense laser radiation; metals; nanostructures; nonequilibrium nonlinear systems; remnant structures; resonant relief; semiconductors; spatial period; surface electromagnetic modes; universal polaritonic model; Laser modes; Laser theory; Laser transitions; Microstructure; Nonlinear systems; Optical materials; Resonance; Semiconductor lasers; Solid lasers; Surface emitting lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Days on Diffraction, 2007 International Conference
Conference_Location
St. Petersburg
Print_ISBN
5-9651-0118-X
Type
conf
DOI
10.1109/DD.2007.4531998
Filename
4531998
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