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
Link To Document :
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