A high-speed energy correlation technique has been used to measure the time development
of the width of the ultrashort pulses generated by a mode-locked Nd+3 glass laser. The laser …

A single pulse was selected from the train of mode-locked pulses of a Nd-glass laser using
optics external to the oscillator cavity. Its pulse width was measured by the two-photon …

It is well-known from Fourier's theorem that the interference arising from the superposition of
a large number of integrally related and phase-locked frequencies will give rise to a …

The two‐photon fluorescence technique has been used to examine, on a picosecond time
scale, the output of a long‐pulse (non‐Q‐switched) Nd: glass laser. The well …

An experimental arrangement for the generation of ultrashort light pulses by mode locking of
a Nd: glass laser with a saturable dye and their half‐width measurement is described. The …

Volume 2, number 4 OPTICS COMMUNICATIONS September 1970 EXPERIMENTAL
INVESTIGATION OF SINGLE PICOSECOND PULSES D.VON DER LMDE, 0 Page 1 Volume …

Many authors have reported disparate characteristics of pulses from Nd: glass mode-locked
lasers. From these it has become clear that the well-developed pulse has a frequency …

A direct measurement using time-resolved spectroscopy with response times in the
picosecond regime shows that wave groups of different frequencies within an ultrashort …

Direct measurements with a picosecond streak-camera show that 1 mJ pulses, of transform
limited durations (Δt∼ 3 psec, ΔtΔν∼ 0.5), are produced at the beginning of the pulse train …

Ultrashort pulses are observed in the output of a Pockel's cell Q-switched, pulsed Nd: YAC
laser. This result suggests that self-locking effects occur in Nd: YAG lasers and that the …