Open AccessDesign and manufacture of high dispersion mirror
Author(s) -
Yanzhi Wang,
Jianda Shao,
Dong Hong-Cheng,
Jin Yun-Xia,
Hongbo He,
Kui Yao,
Fan Zheng-Xiu,
Yuming Song,
Sijia Wang,
Minglie Hu,
Li Chai,
Qingyue Wang
Publication year - 2011
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.60.117801
Subject(s) - dispersion (optics) , optics , interferometry , materials science , wavelength , group delay dispersion , laser , curved mirror , compensation (psychology) , deformable mirror , range (aeronautics) , physics , optical fiber , adaptive optics , dispersion shifted fiber , psychology , fiber optic sensor , psychoanalysis , composite material
The designed and manufactured high dispersion mirror combines the characteristics of chirped mirror and Gires-Tournois interferometer(GTI) mirror and provides high dispersion compensation with about -800fs2 GDD in a wavelength range of 780-830 nm and about -2500fs2 GDD in a wavelength range 1030-1050 nm, respectively. The dispersion mirror is manufactured by ion beam sputtering. The performance of the mirror has reached the designed values and can compensate the normal dispersion from ultrafst laser system effectively.