DocumentCode :
1943909
Title :
Nonlinear solitary waves in two- and three-dimensional resonant periodic structures
Author :
Mantsyzov, B.I.
Author_Institution :
Dept. of Phys., Moscow State Univ., Russia
fYear :
1998
fDate :
8-8 May 1998
Firstpage :
108
Lastpage :
109
Abstract :
Summary form only given.The study of the nonlinear interactions in periodic structures has gained considerable interest in the past few years. This is due to the finding of the novel kind of nonlinear solitary waves that are propagated at Bragg frequency within the linear forbidden gap band of the periodic medium. It has been shown that gap solitons and oscillating solitary waves exist in one-dimensional structures with resonant and Kerr nonlinearity. These waves are formed by two counterpropagating coupled Bragg modes. Here we investigate theoretically the dynamics of formation and propagation of nonlinear solitary waves in the general case of two-wave diffraction problem in two- and three-dimensional periodic resonant structures.
Keywords :
optical solitons; periodic structures; counterpropagating coupled Bragg modes; forbidden gap; nonlinear solitary wave; resonant periodic structure; three-dimensional structure; two-dimensional structure; two-wave diffraction; Absorption; Atom optics; Delay effects; Excitons; Nonlinear optics; Optical pulses; Optical scattering; Probes; Resonance; Ultrafast optics;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Quantum Electronics Conference, 1998. IQEC 98. Technical Digest. Summaries of papers presented at the International
Conference_Location :
San Francisco, CA, USA
Print_ISBN :
1-55752-541-2
Type :
conf
DOI :
10.1109/IQEC.1998.680223
Filename :
680223
Link To Document :
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