EFFECT OF LOAD PRESSURE AND CONFINEMENT INTENSITY ON THE LASER DIODE IGNITION CHARACTERISTIC OF B/KNO_3

摘要

After studying the effect of load pressure and hermetic intensity on the laser diode ignition characteristic of B/KNO_3 experimentally, and comparing the result with that of other's, draw an important conclusion. It is found that strengthening the confinement cause large decrease in ignition times. As for the effect of the load pressure, it is different with the different confinement condition. In stronger confinement condition, increasing load pressure both decreases the ignition time and threshold power. But in less confinement intensity, the ignition time increases with increasing load pressure.