A study the effect of trigger circuit on flash lamp life

Abstract

This research the parameters of flash lamp(F.L) operation ,which is very necessary to researchers ;and to whom are involved in the field of designing and fabrication of laser system, where many calculations should be done and important steps to be taken into consideration to reach eventually a successful and high efficient operation without damaging it, also it is the range effecting on the flash lamp ,and how to make the suitable choice of selecting the flash lamp and in what it should be applied when matching occurs to get better trigger circuit. The know also, involve in determining the necessary means to achieve high light intensity, with short pulse duration by controlling the electric circuit which derives the (F.L). when the (F.L) is ready to electrical discharge process through the thyrsistor the external trigger process will be without (shock wave) which down in more trigger methods so as reduce the life time of the flash lamp and poles corrosions ;and choose different values of capacitors and indicators in the electric trigger circuit. which have direct effect on supply voltage for flash lamp.