train pulse

The processes of thermal conduction in Raman cell pumped by laser pulse was simulated by computer. The behavior of stimulated Raman scattering pumped by train pulse doubled YAG laser in pure oxygen and O 2/ He mixture was studied experimentally.

对氧气的受激拉曼散射池的热传导过程进行了数值模拟计算，实验研究了序列脉冲倍频YAG激光器泵浦情况下氧气受激拉曼散射的热效应问题。

A continuous input pulse train triggers monostable circuit, and a control signal modulates the threshold voltage.

连续的输入脉膊火车引起单稳线路, 而且控制信号调整门槛电压.

It uses binary counters for the conversion of the multiplicand from parrale to pulse-train form.

它采用二进制计数器以把被乘数由并行形式转换 成脉冲 序列形式.

An ultraviolet subnanosecond pulse train is directly and passively generated from a solid state laser medium ( Ce 3+ ∶ LuLiF 4) pumped by a standard 10 nsec laser.

用一个10ns脉冲激光器泵浦固体激光介质Ce3＋∶LuLiF4，直接地，被动地产生了紫外亚纳秒脉冲序列。

Study on High Energy Long Mode-Locked Pulse Train Nd: YLF Laser

高能量、长锁模脉冲序列的Nd：YLF激光器研究

Results of the computations show that on overline bridge a pressure pulse occurs while a train passes.

结果表明，高速列车通过时跨线天桥表面受到空气压力波的作用，压力系数的波动范围为－0.135～0.095。