Title :
Interaction of femtosecond filaments and coalescence of noncollinear filaments into high-peak-intensity photonic crystal waveguides
Author :
Zeng, H. ; Yang, X. ; Wu, J. ; Peng, Y. ; Yuan, S. ; Tong, Y. ; Ding, L. ; Xu, Z.
Author_Institution :
State Key Lab. of Precision Spectrosc., East China Normal Univ., Shanghai, China
Abstract :
Photonic crystal filaments were demonstrated with noncollinear filaments interaction, resulting in elongated filaments and third harmonic generation of more than two orders enhancement as compared with that from a single filament.
Keywords :
high-speed optical techniques; optical harmonic generation; optical self-focusing; optical waveguides; photonic crystals; plasma filled waveguides; plasma light propagation; elongated filaments; femtosecond filament interaction; high-peak-intensity photonic crystal waveguides; noncollinear filament coalescence; photonic crystal filaments; plasma waveguides; self-focusing; third harmonic generation; ultrafast nonlinear optics; ultrashort intense laser pulses; Nonlinear optics; Optical harmonic generation; Optical pulse generation; Optical waveguides; Optimized production technology; Photonic crystals; Pulse compression methods; Solitons; Supercontinuum generation; Ultrafast optics; Self-focusing; Ultrafast nonlinear optics;
Conference_Titel :
Lasers & Electro Optics & The Pacific Rim Conference on Lasers and Electro-Optics, 2009. CLEO/PACIFIC RIM '09. Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-3829-7
Electronic_ISBN :
978-1-4244-3830-3
DOI :
10.1109/CLEOPR.2009.5292378
