| 摘要 |
<p>The pump circuit has two circuits arranged so that when a switch between them is closed, two voltages are generated, oscillating in phase opposition. The sum of the two oscillating voltages appears at the ends of two electrodes. Each circuit includes an inductance and a capacitance. The circuit is compact, operates at high frequency and has a low level of transmitted electromagnetic interference. The waveform produced improves the efficiency of the laser, and the circuit, which multiplies the supply voltage using a single switch, can be used for all types of pulse excited gas lasers. It can be used for chemical lasers with electric pulse initiation. The single switch can be a grounded type thyratron which permits operation at high repetition rates and low emission.</p> |
