• 尺蠖驱动机构分类。

    Inchworm actuators are classified by the clamping mechanism.

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  • 傅里叶变换方法分析激光式间的相位振幅涨落锁模脉冲特性影响

    The Fourier transform method has been used to analyze the influence of modal amplitude and phase fluctuations in a mode-locked laser on performance of its output pulse.

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  • 本文被动锁模激光涨落改进。

    The fluctuation model of passively mode-locked lasers has been improved.

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  • 利用玻璃激光单个微微秒激光脉冲研究了激光玻璃中钕离子非线性双光子吸收

    The nonlinear two-photon absorption of Nd ions in Nd-doped laser glasses was studied with single picosecond laser pulses from a mode-locked Nd glass laser.

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  • 介绍了半导体饱和吸收(SESAM)基本结构使用半导体可饱和吸收镜被动锁模固态激光基本原理

    The basic structure and the fundamental principle of semiconductor saturable absorption mirrors (SESAM) that are used for passive mode-locking solid-state lasers are introduced.

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  • 主动光纤激光进行改进,提出一种新型的“带宽相环”的设计结构

    This article presents a new design structure of variable bandwidth phase-locked loop based on improving phase-locked loop of actively mode-locked fiber laser.

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  • 本文报道硅酸盐钕玻璃激光中消除激光锁模现象实现运转方法并给出实验结果

    The methods of eliminating self - mode - locking and realizing single longitudinal mode operation in silicate glass laser is reported. The experimental results have been given.

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  • 理论分析了利用非线性偏振旋转效应锁模激光机理

    The physical mechanism of nonlinear polarization rotation mode-locking was analyzed in theory.

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  • 在自锁模宝石激光中,可形成传统脉冲外,适当条件下产生脉冲

    Besides the conventional single pulse train generation, the ti: sapphire laser system sometimes produces two or even more pulses should proper conditions be satisfied.

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  • 利用克尔透镜启动条件,对常用四镜腔激光启动特性进行了系统分析

    The starting characteristics are theoretically analyzed according to the self-starting condition of Kerr lens mode locking.

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  • 验证通过注入锁模方法,分布反馈(DFB)半导体激光频率响应可以得到明显的改善。

    This paper reports that the frequency responses of a direct-modulated DFB laser diode can be improved using an injection locking method.

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  • 由此,混合激光系统特性理论解析。

    Based on these results, some characteristics of such a hybrid mode-locked lasers system are interpreted theoretically.

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  • 利用这个方程组可以理论上研究采用各种可调谐技术(光栅调谐、F - P调制调谐、注入等)TE (A) CO_2激光的调谐特性

    By using these equations, the frequency-tuning characteristics of te (a) CO2 lasers, using such techniques as grating, F-P modulator, or injection locking, can be investigated theoretically.

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  • 对于均匀展宽激光非线性提出一种解析分析方法

    This paper presents a closed form analysis method of nonlinear mirror mode lo-cking of a homogeneously broadened Laser.

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  • 实验比较SESAM平凹稳定和平凸腔激光中实现被动差异给出理论解释

    The differences of the passive mode-locking by the SESAM in the plane-concave stable resonator and the plane-convex unstable resonator lasers were experimentally compared and reasonably explained.

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  • 容易改变激光输出参数

    It is very easy to change the output parameter of mode locked laser.

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  • 非线性偏振旋转锁模光纤激光获得了矢量孤子

    Vector soliton bunches are obtained experimentally in nonlinear polarization rotation mode-locked fiber laser.

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  • 介绍了内置光纤光栅主动光纤环形激光输出光脉冲波长切换的工作原理和实验结果。

    Electrical wavelength switching of an actively mode-locked, fiber Bragg grating incorporated fiber ring laser is demonstrated.

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  • 本文根据我们新建激光导出了非线性成形飞秒脉冲量子理论方程

    In this paper, a quantum mode-locked equation has been established on the basis of a new laser model, that describes nonlinear shaping for femtosecond light pulse.

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  • 观察到的色散被动锁模光纤激光实验现象进行理论分析。

    The experimental results observed in passively mode-locked Er-doped fiber laser with positive dispersion are analyzed theoretically.

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  • 对多量子被动锁模半导体激光噪声理论进行了系统的分析,并给出了半导体激光腔内相位载流子浓度变化的关系。

    In this paper, the noise theory of monolithic multi-quantum-well passively mode-locked laser diodes (MLLDs) is discussed, and the phase variation curve with carrier population of MLLDs is found.

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  • 被动光纤激光腔体结构简单可以实现全光纤集成,产生脉冲有效方法,而非线性偏振旋转又是其中最重要、最简单的被动锁模方法。

    It is effective to produce super short pulses from passive mode-locked fiber lasers based on nonlinear polarization rotation due to their simple and compact all-fiber configurations.

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  • 实验表明采用非线性放大复合环形镜构成复合腔光纤激光可能获得高重复频率脉冲

    It is suggested that using a NACLM as a passive mode locking element, generation of ultrashort pulses of very high repetition rate is promising with a fiber laser.

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  • 波长钛宝石激光通过交叉相位调制实现了飞脉冲交叉锁模得到被动同步的飞秒和皮秒脉冲。

    Passively synchronized femtosecond and picosecond laser pulses are obtained by achieving cross mode-locking induced by cross-phase modulation in a dual-wavelength femtosecond ti: sapphire laser.

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  • 本文被动锁模固体激光提出一个涨落稳态解析方法结合起来的理论型。

    In this paper a theoretical model for passively mode-locked solid-state lasers is presented, which combines the fluctuation model with the quasi-steady-state analysis.

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  • 本文被动锁模固体激光提出一个涨落稳态解析方法结合起来的理论型。

    In this paper a theoretical model for passively mode-locked solid-state lasers is presented, which combines the fluctuation model with the quasi-steady-state analysis.

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