1、

A Wavelength Assignment Algorithm of Hypercube Communication on Optical RP ( k) Networks

光RP(k)网络上Hypercube通信模式的波长指派算法

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2、

The method of dual-wavelength external-cavity semiconductor laser ( ECSL) is introduced.

提出了电流调制型的双波长外腔半导体激光器方案。

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3、

Based on the ECSL which has narrow line-width and unique modulation characteristic, a dual-wavelength output is obtained by means of fiber delay technique.

外腔半导体激光器具有窄线宽输出以及独特的阶越型电流调制特性,采用正弦调制的方式,以延时光纤作为辅助结构,得到了具有良好相干特性和稳定波长间隔的双波长激光输出。

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4、

A robust external cavity diode laser ( ECDL) insensitive to mechanical vibration is built with an interference filter for selecting wavelength and a cat-eye reflector for light feedback.

应用干涉滤光片和“猫眼”光学系统,研制频率稳定性较高的抗振半导体激光器系统。

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5、

Power govern equations of DCFL are constituted. The characteristics of output wavelength, threshold power and slope efficiency of fiber laser are analyzed.

建立了双包层光纤激光器的功率传输方程,并对光纤激光器输出波长特性、阈值功率和斜效率进行了探讨;

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7、

The measured time delay responses are nearly linear with the wavelength spacing between optical carriers as well as the lengths of FDLs, which agrees well with the theoretical analysis.

实验测得的延时与相邻子阵对应的光载波的波长差以及光延迟线的长度线性相关,这与理论分析一致。

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8、

A heuristic algorithm based on fabu search technology, routing and wavelength assignment ( RWA)-TS-P, which developed from the local search greedy algorithm RWA-greedy, was proposed to solve the optimal design for WDM networks.

提出了一种基于禁忌搜索技术的启发式算法&有效波长与路由分配(RWA TS P)来解决考虑功率限制的WDM光网的优化设计。

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9、

In order to implement Bragg wavelength demodulation, the electric current tuning phase-shift technology was utilized in the experiment.

实验中应用电流调谐相移量以实现布拉格波长的解调。

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10、

Experimental study on long period fiber grating applied in two channel wavelength division demultiplexer

双信道解复用长周期光纤光栅的实验研究

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11、

The camera design is implemented by the achromatic focal reducer well-designed for very wide wavelength band from optical to the near-infrared, and make some new attempts with wedged dichroic beam splitter non-refrigerated optical-filter wheels and refraction dithering system.

CASCAM相机在设计上实现了光学-近红外很宽波段的消色差变焦,并在楔形分束片、常温滤光片轮和折射式焦面摆动技术等方面进行了新的尝试。

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12、

It is shown that there is drastic competition between the resonant modes when the Fabry-Perot cavity is formed by dichroic mirror and cleaved fiber end, which does great harms to both the stability of the emitting wavelength and the output power of the fiber laser.

发现由二色镜和光纤端面构成的FP谐振腔中存在激烈的模式竞争,对光纤激光器发射波长和输出功率的稳定性都产生不利影响。

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14、

METHODS: HPLC, colume: YWG C 18 ( 4.6mm × 250mm, 5 μ m), mobile phase: methanol 0.25% phosphoric acid ( 80 ∶ 20), wavelength: 436nm, flow rate: 1.1ml/ min, column temperature: room temperature.

方法:用高效液相法测定,选定YWG C18分析柱(4.6mm×250mm,5μm),流动相:甲醇0.25%磷酸(80∶20),检测波长:436nm,流速:1.1ml/min,柱温:室温。

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15、

The difference in wavelength requirements between WP and VWP routing scheme is analyzed by taking China Information and Optical Network ( CAINONET) as the example.

以中国高速信息示范网(CAINONET)为例,分析了波长通道(WP)和虚波长通道(VWP)路由方案之间在波长需求方面的差别。

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16、

Photon Counter for Weak Light Spectrum Measurement at VUV Wavelength Band

用于真空紫外波段内弱光光谱测量的光子计数器

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17、

Therefore, another wideband frequency-tunable OEO based on a narrowband phase-shifted FBG and wavelength tuning of laser is proposed.

在此基础上,提出另一种基于窄带相移光纤光栅滤波和调节激光波长的方案。

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18、

Calculation of X Ray Laser wavelength for Ne Like Zn Ion

锌的类氖离子X射线激光波长计算

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19、

Application and Research of the Value Stream at JDS Plant; A practical formula to calculate the cutoff wavelength of square and rectangular coaxial lines

价值流分析在吉林北方捷凯传动轴公司的应用与研究一种方形及矩形同轴线截止波长的实用计算公式

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20、

Introducing the electron-donor substituents resulted in red shift in the PL emitting wavelength in some degree.

推电子取代 基胺 基和羟基的引入使得聚合物的荧光发射波长产生了不同程度的红移.

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