Title :
Dispersive fourier transform at 1 μm based on high-order modes in few-mode-fiber
Author :
Qiu, Yi ; Xu, Jingjiang ; Wong, Kenneth K Y ; Tsia, Kevin K.
Author_Institution :
Dept. of Electr. & Electron. Eng., Univ. of Hong Kong, Hong Kong, China
Abstract :
We report that high-speed and real-time spectral acquisition is achieved by dispersive Fourier transform (DFT) in the 1-μm spectral window using the selectively-excited higher-order modes in the few-mode fibers (FMFs).
Keywords :
Fourier transform spectroscopy; optical fibre dispersion; optical fibre testing; dispersive Fourier transform; few mode fiber; optical fibre dispersion; real time spectral acquisition; selectively excited higher order modes; wavelength 1 mum; Discrete Fourier transforms; Optical fiber amplifiers; Optical fiber dispersion; Spectroscopy; Stimulated emission;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
