Title :
Notice of Retraction
Propagation of partially coherent solitons in photorefractive crystal
Author :
Yang Juan ; Yali Qin ; Chen Shuyu ; Chen Xiaofei ; Hongliang Ren
Author_Institution :
Inst. of Fiber-Opt. Commun. & Inf. Eng., Zhejiang Univ. of Technol., Hangzhou
Abstract :
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
We investigate the propagation dynamics of one dimensional partially coherent solitons in logarithmically saturable photorefractive media by using the coherent density theory, specially using this approach to study the self-trapping behavior of coherent beam. It is shown that the solitons can propagate stationary. Moreover, the other dynamics evolution of beam is discussed, that when the value of degree of coherence is departure from the set of the value of self-trapping, the beam continually expands and contracts. The evolution properties of coherent components that consist of partially coherent beams are also analyzed in detail.
Keywords :
light propagation; optical coherent transients; optical solitons; photorefractive materials; 1D partially coherent solitons; coherence; coherent beam; coherent components; coherent density theory; photorefractive crystal; photorefractive media; propagation dynamics; self-trapping behavior; Nonlinear optics; Optical beams; Optical diffraction; Optical propagation; Optical refraction; Optical solitons; Optical variables control; Photorefractive effect; Photorefractive materials; Refractive index; coherent density theory; partially coherent; saturable nonlinearity;
Conference_Titel :
Communication Technology, 2008. ICCT 2008. 11th IEEE International Conference on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-4244-2250-0
DOI :
10.1109/ICCT.2008.4716280
