Title :
Phase noise measurement by interferometric fringe among DC-locked femtosecond subharmonic pulses
Author :
Kobayashi, Yohei ; Yoshitomi, Dai ; Takada, Hideyuki ; Kakehata, Masayuki ; Torizuka, Kenji
Author_Institution :
Nat. Inst. of Adv. Ind. Sci. & Technol., Japan
Abstract :
We have fixed an optical phase relation among femtosecond subharmonic pulses, and observed interferometric fringes by a video. The estimated phase noise by a movie guaranteed out-of-loop Fourier synthesis of them for long time.
Keywords :
high-speed optical techniques; light interferometry; noise measurement; optical variables measurement; phase noise; DC-locked pulses; femtosecond pulses; interferometric fringe; out-of-loop Fourier synthesis; phase noise; phase noise measurement; subharmonic pulses;
Conference_Titel :
Lasers and Electro-Optics, 2004. (CLEO). Conference on
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-777-6
