喇曼光纖 的英文怎麼說

中文拼音 [lāmànguāngxiān]
喇曼光纖 英文
raman fiber
  • 喇 : 喇同「啦」
  • 曼 : 曼形容詞1. （柔和） graceful; soft and beautiful 2. （長） prolonged; long-drawn-out
  • 光 : Ⅰ名詞1 （照耀在物體上、使人能看見物體的一種物質） light; ray 2 （景物） scenery 3 （光彩; 榮譽） ...
  • 纖 : 纖形容詞（細小） fine; minute
  1. Analysis of gain feature of fiber raman amplifier

    光纖喇曼放大器增益特性分析
  2. Study on the gain of backward - pumped raman fiber amplifier

    反向抽運喇曼光纖放大器開關增益特性研究
  3. To accelerate the development of next generation high dwdm system, the pape r also researches the property of gain. based on optical wave nonlinear transmission equation, the gain model of fra is established. by the way of numerical analysis, it is obtained that the gain of fra has relation with pump power, input signal wave power, the effective area and absorption of fiber. the obtained conclusion has definite instruction to the design of fra

    為了促進下一代超高速dwdm密集波分復用技術的發展，本文還研究了光纖喇曼放大器的增益特性，根據光波非線性傳輸方程建立光纖喇曼放大器增益模型，通過數值模擬分析了泵浦波功率、信號輸入光功率、以及光纖有效面積和損耗對光纖喇曼放大器增益的影響，得出了一些對光纖喇曼放大器的設計有一定的指導意義的結論。
  4. The study of srs in non - linear optic fiber by simulink emphatically. the initial intensities of pump beam and stokes beam are similar, and small signal gain theory needs to amend have been pointed. srs comply with the special growth law, does not have " threshold " characteristics. lt depends not only on the intensity of pump beam but also on the intensity of stokes beam itself. even if the intensity of pump beam is weak, fhe srs effect is maybe still take place. in addition, the problem about srs effect depends on the number of channels, power in each channel and space of the channels, in a dwdm system has been studied

    並著重論述了如何利用simulink研究非線性光纖光學中的受激喇曼效應，指出在光纖通信的情況兩個光束的初始強度相差不多時，小增益理論需要修正。 srs遵從特殊的增長規律，並不具有「閾值」特性。 stokes束的增長不僅依賴于泵浦波的強度，而且也和自身的強度有關系。
  5. In addition this technology is implemented in this experiment. when liquid - core optical fiber is combined with raman spectrum, the optical intensity of raman spectrum can be enhanced with the increasing length of liquid - core optical fiber

    實驗結果表明，在液芯光纖內產生喇曼效應是隨著泵浦激光束與喇曼介質作用體積增加，從而使被激發的喇曼光在光纖的傳播中不斷被累積而得以增強。
  6. Design of a raman backscattering distributed optical fiber temperature sensing system

    光纖分散式喇曼溫度傳感系統設計
  7. Stimulated raman scattering ( srs ) is a kind of common phenomenon in the optical fiber. with the wide application of the optical fiber in experiment and in practice, srs has become an subject researched

    隨著光纖在生產和科研上的運用的日益廣泛，有必要對光纖中的一些物理效應進行深入而廣泛的研究。光纖的受激喇曼散射（ srs ）效應就是主要研究內容之一。
  8. The research is mostly concentrated on the spectrum quality of srs in the birefringence fiber, then making a systematic analysis of srs both in experiment and in theory, at the end of the paper drawing some conclusions

    其次在實驗上和理論上對雙折射光纖中的受激喇曼散射的光譜特性進行了系統研究，分析了各級喇曼譜的頻移，譜寬和各級喇曼譜的閾值。
  9. The latest advances in raman fiber laser

    喇曼光纖激光器最新進展
  10. The influence of configuration of raman fiber amplifier on performance

    喇曼光纖放大器結構對性能的影響
  11. New advances in raman fiber laser

    喇曼光纖激光器最新進展
  12. The recent research and development situations of the optical fiber amplifier including erbium doped fiber amplifier ( edfa ), thulium doped fiber amplifier ( tdfa ), raman fiber amplifier ( fra ) and semiconductor optical amplifier ( soa ) domestic and abroad are described, and the trend of the amplifiers are discussed, the characteristics of them are compared

    摘要介紹了國內外光放大器的最新研究動態，主要包括摻鉺光纖放大器、摻銩光纖放大器、光纖喇曼放大器及半導體光放大器，並指出相關放大器的發展趨勢，最後對光纖放大器的特性進行了比較分析。
  13. At last, in term of the property of wide band of fra, the interference between channels of multi - channel amplification system is discussed. in multi - channel system, the relations between signal - interference ratio and input signal wave power, between signal - interference ratio and the number of channel and between signal - interference ratio and gain of fra have be discussed. the way of restraining the interference is produced

    最後結合喇曼放大器寬帶寬的特性討論了在多通道系統中光纖喇曼放大器的串擾問題，研究了在多通道系統情況下，系統中的信擾比與信號輸入光功率、通道數以及放大器增益之間的關系，並提出了減小此串擾的方法。
  14. The paper primarily researches a kind of nonlinearity of fiber - the effect of srs ( stimulated raman scattering ) to wdm ( wavelength division multiplexing ) system and the gain and noise properties of fiber raman amplification exploited with srs

    本文主要研究了光纖中的一種非線性效應?受激喇曼散射對數字波分復用傳輸系統性能的影響，以及利用它所開發的光纖喇曼放大器的增益和噪聲特性。
  15. Research of gain and bandwidth in hybrid fiber raman amplifier

    混合型光纖喇曼放大器增益和帶寬的研究
  16. As is shown in this paper, when the length of liquid - core optical fiber full of liquid of carbon disulfide disulphide is four meters, the maximum raman spectrum can be received, compared it with optical spectrum measured by absorption cell, it is enhanced by more than one hundred times

    採用此聯用技術，當液芯光纖芯內樣品為二硫化碳（ cs _ 2 ） ，液芯光纖的長度為4米時獲得的喇曼光譜強度最大。此時的喇曼光譜強度比吸收池方法獲得的喇曼光譜強度提高兩個數量級以上。
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