Liu, T.-M.T.-M.LiuTai, S.-P.S.-P.TaiSun, C.-K.C.-K.Sun2009-02-242018-07-052009-02-242018-07-052001http://ntur.lib.ntu.edu.tw//handle/246246/139878en-USIntracavity frequency-doubled femtosecond Cr4+: forsterite laserjournal article