查询词典 wavelength
- 与 wavelength 相关的网络例句 [注:此内容来源于网络,仅供参考]
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A new emission peak located at long wavelength (at about 515 nm) appeared in PL spectra of the unsubstituted polymer (PF6P) films annealed in air, and the intensity of the long wavelength emission increased with the increase of annealing temperature or annealing time.
苯环上未取代聚合物PF6P的薄膜在空气中退火后在长波(515 nm)出现一个新的荧光发射峰,随退火温度的升高或退火时间的延长,该长波荧光发射峰的强度逐渐增大,薄膜的紫外吸收峰变宽。
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Spatial holeburning caused by ununiform widening of erbiumdoped fiber barricades the fully gaincontrolled amplification of laser with single wavelength. A novel configuration of automatic gainclamped optical erbiumdoped fiber amplifier is presented, and a high-birefringence fiber Bragg grating is used to generate pumping lasers, peaks of which are written at 1549.3 nm and 1549.83 nm with a wavelength spacing of 0.53 nm.
掺铒光纤非均匀展宽引起的空间烧孔现象导致单波长激光并不能完全控制放大器增益,提出了一种新颖的自动增益控制掺铒光纤放大器的结构:即采用高双折射光纤布拉格光栅产生抽运光,其写制光栅的波峰对应的波长分别为1549.3 nm和1549.83 nm,波长间隔为0.53 nm。
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With the parameters varies within the range of our study, the simulation results compared with their corresponding monochromatic output show that: the wavelength accumulation effect upon the output is small; therefore, it is reasonable and feasible to employing the monochromatic model to deal with the BGOCS systems with broad-band source; the difference between the accumulation output and the monochromatic output decreases with the increase of the current to be measured in the total wavelength accumulation effect; the effect of the Verdet constant is the greatest, that of the Reflection-Induced-Retardance is intermediate, that of the linear birefringence is the smallest.
仿真结果表明,通过和其相应的单色光模型输出的对比,在研究对象相应参数的具体范围内:波长积累效应对系统输出的影响相对于单色模型输出来说很小,小于10~(-4),因此在实际研究中采用单色模型是合理的和可行的;在总的波长积累效应中,宽带系统输出与单色模型输出的差距随着待测电流的增大而减小,而且影响最大到最小的因子依次是Verdet常量、反射相移和线性双折射。
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According to the analysis of relations between optical power,center wavelength,sensing fiber Verdet constant,and Fiber Optic Current Transformerscale factor,it was demonstrated that the center wavelength excursion generated by power attenuation of SLD was the prime reason of FOCT scale factor error.
通过分析光源功率、中心波长、传感光纤Verdet常量,以及闭环光纤电流互感器变比之间的关系,结合测试数据,证明了中心波长漂移是光源功率衰减引起闭环互感器变比变化的主要原因。
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The results also show that the absorption of the film, in the range of 200~800nm, decreases as the wavelength increases. Surface plasmon resonance absorption peak at 560nm and interband transition absorption of Cu in shorter wavelength range were observed.
Cu-MgF2纳米金属陶瓷薄膜在200~800nm波段内的吸收光谱表明:随着波长增加,吸收减小;Cu纳米晶粒的表面等离子共振吸收峰出现于560nm处;短波长区呈现较强的Cu的带间跃迁吸收。
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The results also show that the absorption of the film, in the range of 200~800nm, decreases as the wavelength increases. Surface plasmon resonance absorption peak at 560nm and interband transition absorption of Cu in shorter wavelength range were observed.
Au ,Ag ,Cu ,Al和MgF2 分别为重要的电学材料和光学材料,均具有简单的结构且不互溶,由它们复合而成的纳米颗粒金属陶瓷薄膜具有由于量子尺寸效应引起的团簇能带结构改变所导致的独特光电特性,可望用于新型光电子器件。
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Based on this characteristic, the method to average the double edge of a wavelength is proposed for demodulating the central wavelength of FBG.
在此基础上提出了采用反射波双边缘均值的方法测算中心波长。
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Waves of long wavelength are diffracted more than those of short wavelength.
波长较长的波比波长较短的波易形成衍射。
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Photoluminescence properties of ZnSe/silica gel-glasses were investigated by an advanced spectrum system. Excitated by laser of two different wavelength, the electron transition occurred in two different relaxation approaches. Interband radiation spectra and the surface defect radiation spectra of ZnSe nanoparticles were obtained. The correlation between the wavelength of eradiated light and the incident light verifies that the electronic-hole structures change with the size of the nanoparticle.
利用先进的稳态光谱测试系统研究了ZnSe/SiO〓凝胶玻璃纳米复合材料的光致发光特性,凝胶玻璃基纳米复合材料样品中观察到不同波长激发光激发样品,导致激发态电子经两种不同的弛豫途径的辐射跃迁发光,即ZnSe纳米粒子的带间发射光谱和ZnSe纳米粒子的表面缺陷态发光,辐射光的波长与入射光的波长是连续相关的,证实了凝胶玻璃中ZnSe纳米粒子存在随尺寸变化分立的能级结构。
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On the optical emission part, I utilized Photoluminescence to investigate the emission wavelength. In the first section of my experiments, Indium-OxyNitride nanoparticles, they are octahedrons suggested to be formed via the VS mechanism dispersed on the Silicon substrate, ranging from 50 nm to 1 um in size grown from 600 degrees to 900 degrees in Celsius. The composition is also verified by the EDS apparently. The PL shows the emission wavelength spans the whole red region.
在第一部分的氧化氮铟奈米颗粒中,奈米颗粒推测是以VS的成长机制形成的八面体结构,以成长温度在摄氏600度至900度形成各个尺寸从50奈米至1微米间的奈米颗粒,并可在能量散布光谱中,验证此奈米结构的存在成分,并在光激发萤光光谱中,可以看出此奈米颗粒的发光范围可以涵盖整个红光波段。
- 相关中文对照歌词
- Wavelength
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。