Operation of a synchronously pumped infrared dye laser.
نویسندگان
چکیده
منابع مشابه
Rate Equation Simulation of a Synchronously Pumped Dye Laser
A simple rate equation model of a standing wave synchronously pumped dye laser yields output pulses which agree qualitatively and quantitatively with recent experimental observations. The shape, amplitude and temporal position of the simulated pulse varies dramatically, not only with cavity length detuning, but also with the gain to loss ratio. Features of pulse formation and stability are pred...
متن کاملStable operation of a synchronously pumped colliding-pulse mode-locked ring dye laser.
Pulses of 100-fsec duration are obtained by synchronous pumping of a colliding-pulse ring dye laser with a mode-locked Ar(+)-ion laser. Stable operation of the synchronously pumped colliding-pulse mode-locked laser over hours was obtained by a suitable choice of the distance between the gain and the absorber in combination with an appropriate pump-pulse sequence.
متن کاملUltraviolet Picosecond Pump-probe Spectroscopy with a Synchronously Pumped Dye Laser. Rotational Diffusion of Diphenyl Butadiene
Over the last few years synchronously pumped dye lasers have been used to study a range of relaxation processes [1]. The wide wavelength tunability available gives an important advantage over passively mode-locked systems [2,3] when sub-picosecond time resolution is not required. In order to study smaller molecules more amenable to theoretical description it is important to extend the high repe...
متن کاملHigh intensity picosecond Fourier limited pulses : design of a synchronously pumped dye laser system
2014 We present a simple design for obtaining high-intensity, Fourier limited picosecond pulses. A Nd : Yag picosecond laser is used to synchronously pump a dye oscillator/amplifier system. The dye oscillator is of the Littman type. Up to 1.5 mJ of energy is obtained in a 20 ps pulse with a bandwidth of 30 GHz after amplification. Revue Phys. Appl. 20 (1985) 527-530 JUILLET 1985, 1
متن کاملPulse Structure Studies and Absolute Cavity Length Determination for a Synchronously Pumped Picosecond Dye Laser
Second harmonic cross correlation functions of a pulse with its near neighbor have been studied in a synchronously pumped cw dye laser. Measurements were made both as a function of dye laser cavity length mismatch and the number of cavity round trips separating the correlated pulses. The pulse envelope is found to have a characteristic interpulse frequency determined by the pump laser, whereas ...
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ژورنال
عنوان ژورنال: The Review of Laser Engineering
سال: 1991
ISSN: 0387-0200,1349-6603
DOI: 10.2184/lsj.19.114