作者: W. Dietel , E. Döpel , D. Kühlke , B. Wilhelmi
DOI: 10.1016/0030-4018(82)90152-3
关键词: Optics 、 Femtosecond pulse shaping 、 Bandwidth-limited pulse 、 Femtosecond 、 Ring laser 、 Wavelength 、 Materials science 、 Chirp 、 Pulse duration 、 Grating
摘要: Abstract Pulses in the range of 85–350 fs generated by a cw pumped, passively mode-locked dye ring laser where counter-propagating pulses from transient grating thin absorber have been found to down-chirp. This down-chirp corresponds wavelength sweep during pulse duration about 1 nm.