这种实验性电话铃是依靠玻璃纤维所传送的脉冲激发而工作的。
The experimental telephone's ring is activated by pulses sent through a glass fiber.
研究了脉冲激发下单个半导体量子点中单光子发射的统计特性。
The statistic characteristics of single photon emission in single semiconductor quantum dot with pulse excitation have been investigated.
提出了新的单棱镜色散补偿方法解决声光偏转器对超短脉冲激发光的色散问题。
A new single prism dispersion compensation scheme is proposed to compensate for the dispersion effect of the AODs on the ultrashort-pulsed excitation laser.
该现象是由薄膜中金属超微粒子内费米能级附近电子被飞秒激光脉冲激发所产生的非平衡态电子经历瞬态弛豫造成的。
The optical relaxation is a process in which nonequilibrium electrons, excited by laser pulses and originating from near Fermi level in Cu ultrafine particles, return to the equilibrium state.
用飞秒脉冲激光，研究了二氢卟吩光敏剂CPD3分子在双光子激发(TPE)下的光物理过程。
Photophysical processes of the chlorophyll derivative photosensitizer CPD3 were investigated under two-photon excitation (TPE) induced by a femtosecond pulse laser.
利用脉冲激光束轰击金属样品表面时在周围空气中激发的光声信号研究了纯铜的激光烧蚀。
Laser ablation of pure copper was investigated using photoacoustic signals excited in surrounding air when a pulsed-laser beam impinges a metallic surface.
利用有限元法(FEM)对板状金属材料中脉冲激光激发的超声导波进行了理论研究。
A theoretical study on ultrasonic guide waves generated by a pulsed laser was presented, using the finite element method (FEM).
然后，根据有限元数值分析方法的特点，建立脉冲激光激发皮肤产生超声波的有限元模型；
Then, a finite element model was accordingly developed to simulate ultrasound waves generated by a pulsed laser in the skin.
首先讨论了热弹机制下脉冲激光超声的激发原理，并利用有限元法数值模拟激光热弹机制下激发板状材料中的超声导波。
The laser-generated ultrasound theory in thermo-elastic mechanism is discussed first. Then laser-generated ultrasonic in the plate material is simulated numerically by using the finite element method.
摘要本文主要介绍脉冲激光激发超声波、电磁传感器检出方案。
This paper mainly presents the method of Laser ultrasonic exciting and EMAT detecting.
摘要本文主要介绍脉冲激光激发超声波、电磁传感器检出方案。
This paper mainly presents the method of Laser ultrasonic exciting and EMAT detecting.
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