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- pulse duration coder 脉冲宽度编码器
- The blow out position and the blow out pulse duration are adjusted correctly. 吹出位置与吹出脉冲宽度调整是否合适。
- Pulse Duration Effect on the Ponderomotive Accelerating Electron[J]. 引用该论文 张淼;余玮;林尊琪.
- The evolution of beam size and pulse duration in a cavity of Ti: sapphire femtosecond laser is presented by means of simulated calculation. 通过数值计算模拟了掺钛蓝宝石飞秒激光器谐振腔中光斑和脉冲宽度在自锁模过程中的演变。
- The fixed-frequency pulse duration is set by a user-selected external RC timing network. 用户可通过选择外部RC计时网络设置固定频率脉冲持续时间。
- The failure of charge coupled devices (CCD ) irradiated by 800nm fs laser with pulse duration of 60 fs was studied. 用脉宽为60fs、波长为800nm的fs激光辐照电荷耦合器件,研究了电荷耦合器件在fs激光作用下的失效问题。
- When LD pumped with single pulse,a Q-switch laser pulse with 0.48 mJ energy and 34 ns pulse duration was obtained. 当LD单次脉冲抽运时;在34mJ的抽运能量下;获得能量为0.;48mJ、脉宽34ns的调Q脉冲。
- The pulse duration and accuracy are determined by external components RX and CX. 外部的电阻电容决定脉冲的占空比和精度。
- The power of BWO is about 170MW at applied magnetic field B z =0.7T, and 370MW at B z =1.7T, both with microwave pulse duration of 10 ns. 外加磁场 Bz=1 .;7T时;微波功率为 370 MW;频率与脉宽不变 ;
- A Q-switched laser output showing a 9 ns pulse duration, a 19 mW maximum average power output and a 10 kHz repetition rate has been demonstrated. 已实现了脉宽9ns、最大平均输出功率达19mW、频率为10kHz的调Q激光。
- The influence of the laser wavelength and pulse duration upon the maximum pressure and the pressure duration were discussed. 最后讨论了激光波长和脉冲宽度的变化对冲击波的峰值和持续时间的影响。
- The near infrared fluorescence pulse with 40 ns and 150 ns (FWHM) pulse duration have been detected at the side of and behind the AEF respectively. 从滤波器的侧向和纵向分别探测到脉宽为40ns和150ns的近红外荧光脉冲。
- The transversal intensity distribution remains nearly unchanged with increasing chirp parameter for relatively large values of the pulse duration. 脉冲宽度较大时，啁啾参数增大对横向光强的影响减小。
- This had a short enough pulse duration to eliminate motion blur for the camera but wasn’t hot enough to cause the insects to overheat. 它具有足够短的脉冲持续时间来消除运动模糊，而又不足以引起昆虫温度过高。
- Decreasing initial transmission of the saturable absorber can cause pulse energy increase, pulse duration decrease and the threshold pump power increase respectively. 减小饱和吸收体的初始透过率能有效提高脉冲能量，并压缩脉宽，但是会增加阈值泵浦功率；
- The micro-EDM prototype was composed of three dimensional stage,transistor type isopulse generator with pulse duration of 80ns,and environmental maintaining system. 系统由三维运动平台、带间隙伺服的加工头、纳秒级脉宽的等脉宽晶体管脉冲电源及环境保障系统组成。
- Moreover, the output pulse duration can be adjusted within specified range, the extinction coefficient reaches 50000, and the transmittivity is higher than 90%. 输出宽度可通过延时在一定范围内调节,消光比达50000倍,透射率大于90%25。
- The conversion efficiency of the average power is 4.2% from pump diode to OPO signal output and the signal pulse duration is about 13 times shorter than that of the depleted pump light. 实验中获得的由二极管注入泵浦功率至OPO信号光平均输出功率的转换效率达4.;2%25，信号光脉冲宽度比消耗后的泵浦光脉冲宽度压缩了13倍。
- The pulse duration and voltage have obviously affected the localization in ECM using nanosecond pulse power.With a rise in pulse duration and voltage,the localization gradually reduced. 结果表明:采用纳秒级脉冲电源能显著提高电解加工的定域性,优化纳秒级脉冲电源脉冲宽度和加工电压可进一步提高加工定域性。
- The effects of flashlamp pulse duration, output mirror reflectivity, Er:glass temperature, and repetition rate on the laser output energy of Cr, Yb, Er co-doped phosphate glass were studied. 研究了氙灯抽运脉宽、输出耦合镜的反射率、铒玻璃工作温度以及工作重复频率对铬镱铒共掺磷酸盐玻璃激光输出能量的影响。
