1、

The mechanical shock and thermal impact in the machining process of discontinuous grinding polycrystalline diamond with slotted diamond wheels were investigated systemically by the simulation experiments of ultrasonic vibration and pulse laser heating respectively.

分别采用超声振动冲击和脉冲激光加热技术对开槽金刚石砂轮断续磨削加工聚晶金刚石过程中的机械冲击和热冲击进行了模拟实验研究。

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2、

Numerical calculation of the electron-phonon coupling relaxation time in pulse laser ablation

脉冲激光烧蚀中电声弛豫时间的确定

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3、

Study on the Use of Ultra-Short Pulse Laser Modulation in the High Time-Resolved Spectrometer

超短脉冲激光调制在时间高分辨光谱仪中应用的研究

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4、

The measurement of plasma electronic density distribution by pulse laser holographic interferometry

用脉冲激光全息干涉术测量稠密等离子体电子密度分布

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5、

Finite Difference Method for Thermal Analysis of Femtosecond-Picosecond Pulse Laser Ablation on Metal Surface

飞秒、皮秒激光烧蚀金属表面的有限差分热分析

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6、

Implantation of Rare-Earth Element Yb into Silicon Single Crystals by Pulse Laser Beam

用脉冲激光把稀土元素Yb引入硅单晶中

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7、

After simulation of MATLAB proof method is feasible, and carries on test to digitized pulse laser signal processing system, receives the good results.

经MATLAB仿真证明方法可行,并对数字化脉冲激光信号处理系统进行实验测试,收到良好效果。

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8、

Fluctuating Threshold Circuit Based on Constant Fraction Discrimination for Pulse Laser Fuze

脉冲激光引信恒比定时浮动阈值电路

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9、

In this paper, the time-resolved spectrum measurement instrument has been improved and optimized based on what we have done, the real experiments for measuring time-resolved spectrum of Xe flash-lamp and time-resolved spectrum of matter under pulse laser shocking were made.

本文在本科研组已有工作基础上改进和优化了时间分辨谱测量方法和装置,对Xe闪光灯脉冲时间分辨光谱进行了成功的实测,对脉冲激光冲击靶材的辐射谱进行了时间分辨测量。

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10、

Round trip time of a laser pulse from the emitter to the object is used in pulse laser ranging. Because of the high speed of light the key to improve the ranging precision is the timing precision improvement.

激光脉冲测距是通过测量激光束在待测距离上往返传播的时间来计算出距离的,由于光速极快,提高测距精度的关键就是计时精度。

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11、

Numerical simulation for thermal field of intense pulse laser ablation on metal surface

强脉冲激光金属表面烧蚀热场的数值仿真

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12、

The thermoelastic generation stress pulse in a semi-infinite strongly absorbing solid when a pulse laser is incident on its surface is studied.

对梯形激光脉冲入射到半无限强吸收固体媒质中热弹激发的超声应力脉冲进行了研究。

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13、

3D and transient distributions of temperature and thermal stress in repeated pulse laser crystal were calculated when pumped by kilowatt grade and 520 μ s duration.

计算出了千瓦级泵浦功率,520μs脉冲宽度,重复频率状态下晶体瞬时三维的温度和热应力分布。

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14、

Synchronous Pumped A-O Q-switched All Solid Pulse Laser

同步泵浦声光调Q全固态脉冲激光器

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15、

Thermo-mechanical Coupling of Metal Thin Film Under Short Pulse Laser Heating

金属薄膜短脉冲激光冲击热机耦合问题

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16、

Study of Structure and Photoluminescence Properties of the ZnO Thin Film Deposited by Pulse Laser Deposition

脉冲激光沉积制备ZnO薄膜及其发光性质研究

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17、

We have fabricated the tuning section using interdigital YBCO electrodes and a STO thin film by the pulse laser deposition method and have investigated its tuning properties by using a scanning microwave near-field microscope.

我们采用YBCO作为STO薄膜的驱动电极,使用脉冲激光沉积的方法制备了叉指结构的电调薄膜.利用微波近场显微镜测量了电场对STO薄膜的介电性质的影响。

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18、

The method for third harmonic generation of double wavelength and double pulse laser is proposed.

提出双波长双脉冲激光产生三次谐波的方法。

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19、

Measurement of Velocity-time Relation in Unsteady Flow by using Plasma Tracers Formed from Sequential Pulse Laser

用序列脉冲激光等离子体示踪方法测量非定常流的速度&时间变化

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20、

The working principle and photoelectricity characteristics of the pulse laser range system are introduced.

简要介绍了脉冲激光测距的工作原理及其光电特性。

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