Ml. Minden et al., A RANGE-RESOLVED DOPPLER IMAGING SENSOR-BASED ON FIBER LASERS, IEEE journal of selected topics in quantum electronics, 3(4), 1997, pp. 1080-1086
We hare developed a unique eyesafe (1.5 mu m) laser with a pseudorando
m pulse output, The laser is based an a mode-locked pulse format; the
pulse pattern repeats over a time consistent with the cavity round-tri
p period but appears random within that period, The pseudorandom pulse
format occurs when me overdrive a passive mode-locking mirror in a lo
ng fiber laser, This laser is used fur generating range-resolved Doppl
er images.