… describe a low cost pulse generator based on bipolar transistors designed to emit very short
light pulses with a simple laser diode. Its main characteristics are laser pulses as short as 60 …

… We propose here a double-heterostructure laser diode in which high-power optical pulse
generation in the picosecond range is achieved by means of electric field-induced gain control. …

… OF THE GENERATOR The optical pulses are generated by a GaAIAs laser diode driven by
… A reproducible single light pulse is obtained by suitably adjusting the pulsed drive current to …

… shorter than 500 fs using a laser diode. … the generation of femtosecond pulses using a
laser diode. Femtosecond optical pulses were generated by using a distributed-feedback laser …

… , the laser diodes were driven with a custom pulse generator that consist of a MOS switch
and an LCR transient circuit [29, 30]. In this kind of driver, the current pulse amplitude and …

… the generation of ultraviolet picosecond optical pulses at 409 … -locked external cavity InGaN
laser system. It was found that … role in pulse development in the laser cavity and the laser …

… -GHz optical pulse generation.[4] In this Letter we report 1.54-THz pulse generation by higher-…
To our knowledge, this is the first report of terahertz-rate pulse generation from a one-chip …

… The 8-mJ pump energy can be achieved with the 40-W peak-power laser diode arrays when
they are driven at a pulse width of 200 μs. AlGaAs laser diode arrays performing at this level …

… A trigger pulse with about 10 ns’-pulse-width is obtained to drive the laser diode. At the same
time, the pulsing laser's peak power can reach 141 W at the testing repetition rate of 55 kHz…

… , applying electric short pulses of several tens of volts is needed, so we report here the
generation of optical pulses by self-pulsation of GaN-based blue-violet laser diodes, which can be …