MULTITHREAD MODEL IN LASER SPECTROMETER SOFTWARE

A laser spectrometer software is proposed for the continuous processin g of laser pulses detected at a repetition frequency of 12.5 Hz with s imultaneous experimental data display. The algorithm measures the rela tive intensities of biharmonic pumping components, calculates the wave length, and records a re-emission spectrogram of the molecular medium . The problem of correctly sharing the computational time resources be tween the time-consuming subroutines is solved by using a multithread model. The software is implemented within a widely used operational sy stem, OS/2.