lasant

用法例句

Closed all optical cycles in optical networks may generate lasing which adversely affects network performance.

光网络中的闭合全光环路在一定条件下会形成环路激射 ,对网络造成不利的影响。

The structure growth and optimization of quantum-dot lasers are introduced firstly, then the optoelectronic properties are discussed in the term of spectrum and modeling, and the dynamic characters of quantum-dot lasers such as homogeneous broadening of optical gain, lasing spectrum control, transition property of excited state etc.

介绍了量子点激光器的结构原理、生长及其优化;对量子点激光器光电特性从实验和建立模型进行描述;给出以速率方程描述的量子点激光器的动态特性如光增益均匀展宽、激射光谱控制、激发态迁移等;最后展望了量子点激光器的研究方向。

In this thesis, we studies the dispersion,lasing and condensation of exciton-polariton in ZnO nanorod with a hexagonal cross-section which acts as a whispering gallery microcavity(WGM) at room temperature.

在本论文中,我们以具有回音壁微腔特性的ZnO纳米结构作为研究对象,利用多种光谱测量手段,重点研究了室温下ZnO中激子极化激元的色散、激射、凝聚等多种物理现象和物理特性。

A weakening reflected shock wave method in oscillating tube;

一种削弱振荡管内反射激波能量的方法

The results indicated that the overpressure of reflected shock wave was much stronger,which was about 2 times higher than that of incoming shock wave.

结果表明反射激波超压明显增强,约为入射激波超压的3 倍,并可引起动物肺和胃肠道损伤;绕射激波的一次激波超压明显降低,约为入射激波的1/3 ,二次激波与距挡板的距离有关,当距离为挡板高度的1/4 和2 倍时,超压低于入射激波,距离为挡板高度的1/2 和1 倍时,超压稍高于入射激波,提示该处激波有叠加现象,实验动物均未见明显内脏器官损伤。

Angular resolution techniques of laser radiation;

激光辐射方位的确定技术

Experimental study on detection of laser radiation direction;

激光辐射方向探测的实验研究

Selection and application of instruments for laser radiation measurement;

激光辐射测量仪器的选择与应用

laser pumped microwave emission

激光泵浦微波激射器

Maser, General;Maser Amplifier;Laser, General;Laser Generator

微波激射器, 常规;微波激射器放大器;激光器, 常规;激光发生器

solid state maser oscillator

固态微波激射振荡器

hydrogen maser frequency standard

氢激射型原子频率标准

ammonia-beam maser

氨分子束微波激射器

spontaneous emission and stimulated emission

自发发射和受激发射

stimulated emission pumping spectroscopy

受激发射激发光谱学

RF excited ion laser

射频激励离子激光器

propellant-actuated exactor

激励发射药的激化装置

illuminating laser beam

照射激光束，照明激光束

torrential flow

湍流, 激流, 射流

laser beams, radiation, physics

激光束、 激光辐射、 激光物理学

To function as a laser; emit coherent radiation by the action of a laser.

放射激光起激光器作用，通过激光的运转发射连续的射线

back-Compton scattering laser

逆康普顿散射激光器

fiber optic AM laser transmitter

光纤调幅激光发射器

laser-probe emission spectrometer

激光探头发射光谱仪

surface-emitting laser diode

表面发射激光二极管

multi-emitter laser diode

多发射极激光二极管