Title :
Wide-range spectral shearing interferometry
Author :
Nishioka, Hajime ; Tomita, Hitoshi
Author_Institution :
Inst. for Laser Sci., Univ. of Electro-Commun., Chofu, Japan
Abstract :
A new scheme of spectral shearing interferometer providing a wide observation window has been demonstrated. Few-cycle pulse has been measured with a temporal observation/resolution ratio of >103 and a dynamic range of >108.
Keywords :
high-speed optical techniques; laser beams; laser variables measurement; light interferometry; optical variables measurement; pulse measurement; few-cycle laser pulse measurement; spectral shearing interferometry; ultrafast pulse measurement; wide observation window; Chirp; Dynamic range; Frequency measurement; Optical interferometry; Optical pulses; Phase measurement; Pulse measurements; Shearing; Spectroscopy; Time measurement; (320.7100) Ultrafast measurements; (320.7160) Ultrafast technology;
Conference_Titel :
Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-869-8
Electronic_ISBN :
978-1-55752-869-8
