single-frequency laser

In this paper, we give the quantum theory of the interaction between a single-mode laser field and atoms.

本文用量子理论研究激光场与三个原子的相互作用。

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Thermal Distortion Influence on Single-Slab Heat Capacity Laser Output

热畸变对单板条热容激光器输出的影响

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The behavior of the three-level single-mode laser in the presence of an applied field and a saturable absorber is revealed near the losing-threshold.

本文描写了有注入外场和可饱和吸收体的三能级单模激光器于阈值附近的行为。

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The quantum theory of the single-mode laser

单模激光器的量子理论分析

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Experimental results included the real thermal responses of several tissues under single ruby laser pulse and CW CO-2 laser. The thermal response difference was also discussed with variable duration time, temperature rise peak and rise time.

实验记录了单个红宝石激光脉冲、连续CO2激光作用下多种组织的热响应过程，从辐照时间、温升峰值、上升时间等角度讨论了不同组织、不同条件下组织热响应的差异。

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Effects of pulsed laser parameters such as laser wavelength, beam spot size, pulse energy and pulse duration on threshold energy in laser simulating Single Event Effect testing are analyzed.

分析了在激光模拟单粒子效应试验中激光波长、束斑大小、脉冲能量、脉冲宽度等脉冲激光参数对阈值能量的影响。

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Stable and Simple Structure Passively Q-Switched Single-Longitudinal-Mode Laser

稳定的简单结构被动调Q单脉冲单纵模激光器

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Objective: To solve the problem of low power laser instument with single wavelengh incapability of clinical treatment Methods: 650 nm and 830 nm semiconductor laser module were used to compose laser groupware with joint fibre.

目的：解决低功率激光治疗仪波长单一，而不能满足临床治疗需要的现状。方法：利用650nm和830nm半导体激光管芯，组合成共光纤输出的激光器组件；

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Because TEA CO2 laser has the advantages of high single-pulse energy, high peak power, high average power and its wavelength in the atmospheric window, it is promising in the application of optoelectronic countermeasure, laser propulsion and laser weapon broadly.

高功率TEA CO2激光器由于输出功率高，工作波长处于大气长波红外窗口等特点，在光电对抗、激光推进和激光武器中有广阔的应用前景。

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Every drive board can drive a diode laser. The function of control unit single chip in the driver board is to control the aging process of 16 laser diodes in current mode or in output power mode.

驱动板的控制单元-单片机实现对16个半导体激光器的老化过程进行监控，从而使激光器工作在上位机所指定的恒流状态或者恒功状态下。

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