Browsing by Author "Liu, Shiou-Fong"
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Item type:Item, A new dispersioin measurement apparatus by a periodic wavelengh-scanning pulse laser(2009) ;Jyu, Siao-Shan ;Liu, Shiou-Fong ;Hsiang, Wei-Wei ;Lai, Yinchieh光電工程學系A new fiber group velocity dispersion (GVD) measurement method has been reported and demonstrated by using a periodic wavelength-scanning pulse laser such as an asynchronously modelocked Er-fiber soliton laser and simple RF spectral measurement.Item type:Item, A simple group velocity dispersion measurement method by RF spectral periodic pulse timing variation characterization(2009) ;Liu, Shiou-Fong ;Jyu, Siao-Shan ;Chang, Hon-Chieh ;Hsiang, Wei-WeiLai, YinchiehBy measuring the dispersion-induced periodic pulse timing variation with a wavelength-swept pulse light source and a RF spectrum analyzer, the fiber group velocity dispersion can be determined with excellent accuracy. (C)2009 Optical Society of AmericaItem type:Item, Fiber Dispersion Measurement With a Swept-Wavelength Pulse Light Source(2010-05-01) ;Jyu, Siao-Shan ;Liu, Shiou-Fong ;Hsiang, Wei-Wei ;Lai, Yinchieh光電工程學系A new fiber dispersion measurement method by utilizing a periodically swept-wavelength pulse light source is proposed and demonstrated. The periodic pulse timing variation of the pulse train induced by wavelength sweeping can be directly detected by a radio-frequency spectrum analyzer. Experiments by using an asynchronous mode-locked fiber soliton laser as the swept-wavelength pulse source have been successfully carried out to demonstrate the feasibility.