single mode laser

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。

Single mode fiber is used to decrease the angular drift of laser beam.

采用单模光纤抑制激光束的角漂移.

The interaction of a single mode laser field with N two-level atoms is described bya Hamiltonian trilinear in the boson operators.

本文用玻色算符的三维型哈密顿量描述单模激光场与N个两能级原子的相互作用。

In the case of the noises modulated by the bias signal, the stochastic resonance of a single-mode laser driven by two colored noises with time period modulation correlation intensity is investigated.

在噪声受偏置信号调制的情况下，讨论色噪声之间的关联受时间周期调制所驱动的单模激光系统中的随机共振。

A single mode fiber ( SMF ) pigtailed laser diode alignment system provides line with fine stability for measurement.

系统采用单模光纤的尾纤半导体激光器作光源的激光准直系统,并为测量提供稳定的基准线.

In order to obtain stable yellow-green light output, an important way is to force laser single longitudinal mode operation, and at the same time narrow line width laser output will be obtained.

为得到稳定的561nm激光输出，我们的方法是获得561nm单频输出，同时压窄激光器的输出谱线宽度。

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。

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。

Measurement results of the dependence of the pulse width of the mode-locked pulses, the stability range of laser for stationary single-pulse operation and the threshold pumping power on the concentration of the absorber dye are given.

提供锁模脉冲宽度、激光器以稳定单脉冲工作的稳定性范围和阈值泵浦功率等，对吸收体染料浓度依赖关系的测试结果。

The quantum theory of the single-mode laser

单模激光器的量子理论分析