Open AccessCHARACTERISTIC INVESTIGATION OF A ULTRASHORT LIGHT PULSE PASSAGE THROUGH THE COLOURED LiF CRYSTALS
Author(s) -
Xin Lin,
Zhang Weng-Zheng,
Fang Wu,
Yi Zheng,
Chen Qi-Xiong,
Zhanao Sun
Publication year - 1987
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.36.89
Subject(s) - pulse (music) , crystal (programming language) , ultrashort pulse , materials science , optics , pulse duration , multiphoton intrapulse interference phase scan , femtosecond pulse shaping , bandwidth limited pulse , physics , laser , detector , computer science , programming language
In this paper, we report the behavior in various cases of ultrashort light pulse with about 10 ps duration (1.06 μm) passing the nonlinear medium, coloured LiF crystals. The interval of pulse trains becomes shorter than before. Pulse durations become shorter when crystal is thiner and become longer when crystal is thicker. These phenomena are related to the characteristics of the coloured LiF crystals.