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	Flattening of cascaded sum- and difference-frequency generation-based wavelength conversion by pump or period detuning - art. no. 60200D
	Gao, SM ; Yang, CX ; Xiao, XS ; Tian, Y ; You, Z ; Jin, GF
	2010-05-10 ; 2010-05-10
会议名称	Optoelectronic Materials and Devices for Optical Communications ; Conference on Optoelectronic Materials and Devices for Optical Communications ; Shanghai, PEOPLES R CHINA ; Web of Science
关键词	wavelength conversion cascaded sum and difference-frequency generation response flatting pump detuning period detuning WAVE-GUIDES BAND Engineering, Electrical & Electronic Materials Science, Multidisciplinary Optics
中文摘要	We investigate response flatting of cascaded sum- and difference- frequency generation (SFG/DFG)-based wavelength conversion in quasi-phase-matched (QPM) periodically poled lithium niobate wavetguides for wavelength division multiplexing optical communication systems. The cascaded SFG/DFG-based configuration shows more robustly combined properties than conventional DFG-based and cascaded second-harmonic generation and DFG (SHG/DFG)based configurations. The response fluctuation, generated while enhancing the conversion bandwidth, can be efficiently reduced by the method of pump detuning or QPM period detuning.
会议录出版者	SPIE-INT SOC OPTICAL ENGINEERING ; BELLINGHAM ; 1000 20TH ST, PO BOX 10, BELLINGHAM, WA 98227-0010 USA
语种	英语 ; 英语
内容类型	会议论文
源URL	[http://hdl.handle.net/123456789/19394]
专题	清华大学
推荐引用方式 GB/T 7714	Gao, SM,Yang, CX,Xiao, XS,et al. Flattening of cascaded sum- and difference-frequency generation-based wavelength conversion by pump or period detuning - art. no. 60200D[C]. 见:Optoelectronic Materials and Devices for Optical Communications, Conference on Optoelectronic Materials and Devices for Optical Communications, Shanghai, PEOPLES R CHINA, Web of Science.

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