Title :
4.4 nJ, 114 fs Nd-doped fiber laser pulses at 920nm for in vivo two-photon microscopic imaging
Author :
Bingying Chen ; Tongxiao Jiang ; Weijian Zong ; Fuzeng Niu ; Liangyi Chen ; Zhigang Zhang ; Yanrong Song ; Aimin Wang
Author_Institution :
State Key Lab. of Adv. Opt. Commun. Syst. & Networks, Peking Univ., Beijing, China
Abstract :
We optimized pre-chirp in an Nd-doped fiber amplifier to achieve high-quality femtosecond 920 nm pulses. The in vivo zebrafish imaging proves the laser amplifier an ideal source in two-photon microscopic imaging.
Keywords :
biological techniques; high-speed optical techniques; neodymium; optical fibre amplifiers; optical images; two-photon processes; zoology; Nd-doped fiber amplifier; Nd-doped fiber laser pulses; energy 4.4 nJ; in vivo two-photon microscopic imaging; in vivo zebrafish imaging; laser amplifier; time 114 fs; wavelength 920 nm; Biomedical imaging; Dispersion; In vivo; Microscopy; Optical fiber amplifiers; Ultrafast optics;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location :
San Jose, CA
