激光傳輸系統 的英文怎麼說
中文拼音 [jīguāngzhuànshūxìtǒng]
激光傳輸系統
英文
laser transmitter system- 激 : Ⅰ動詞1 (水因受到阻礙或震蕩而向上涌) swash; surge; dash 2 (冷水突然刺激身體使得病) fall ill fr...
- 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) ...
- 傳 : 傳名詞1 (解釋經文的著作) commentaries on classics 2 (傳記) biography 3 (敘述歷史故事的作品)...
- 輸 : Ⅰ動詞1 (運輸; 運送) transport; convey 2 [書面語] (捐獻) contribute money; donate 3 (失敗) l...
- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 統 : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
- 激光 : [物理學] laser 激光靶 laser target; 激光報警器 laser avoidance device; 激光玻璃纖維 laser fibre; ...
- 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
-
Compared with current instruments, the setup can decrease disturbance of disorder radiation by using double layer refractive index sample matching vessel, and it can increase collecting and transmitting efficiency of radiation by adopting single mode fiber with gradient refractive index lens. with a low power laser, the sample has a low scathe, and the laser and the measurement system can be integrated conveniently
與現有的同類型儀器相比,該儀器採用雙層折射率樣品匹配池減少了雜散光的干擾;採用帶梯度折射率透鏡的單模光纖接收、傳輸散射光信號提高了散射光的收集傳輸效率;用低強度的激光避免了對樣品的輻射損傷,同時可以使激光器和系統集成在一起,整個系統小型實用。The effects of air ' s absorption of heat, scatter, turbulent and thermal blooming on the laser beam transmitting under the air breakdown threshold value are analysed when laser transmit in the air and the result can be used designing of the laser system
摘要系統分析了激光在大氣中傳輸時在擊穿閾值以內,由於大氣汽溶膠的吸收、散射、大氣湍流、大氣熱暈等線性非線性問題對光束控制系統的影響,為激光系統提供指導。The paper has founded the model of laser transmission in launch process and the movement model of laser - powered vehicle, and has analyzed the influence on performance of launch system, which was raised by some factors, for instance, the performance of thruster, the attenuation in transmission, the height of mode - transform, the laser power, the air drag force, the launch height, and so on
本文研究了激光推進微小衛星發射系統的概念和性能。建立了發射過程激光傳輸和激光推進運載器運動模型,分析了推進系統性能、大氣傳輸衰減、模式轉換高度、激光器功率、大氣飛行阻力、發射點高度等因素對發射系統性能的影響。In chapter 3, we discussed the propagation of the atom laser beam, with the transverse independent of gravitate direction, which had non - conservation quality factor based on the theory of abcd formulation of propagation of a time - dependent quantum system
第三章:本章在含時量子系統的schrdinger形式理論的基礎上初步討論原子激光? ?這種品質因子不守恆的含時量子系統的傳輸問題。In chapter 2, a schrodinger formulation for paraxial light beam propagation of the real and comprehensive refractive indexes is represented. the equation for the atom laser beam wave - function is also given by a schrodinger equation, which is similar to the equation of the time - dependent system. therefore, it is possible to investigate the propagation of an atom laser beam
第二章:本章介紹了傍軸光束在實數折射率介質和復數折射率介質中傳輸的schrdinger形式理論,同時指出由於原子激光的傳輸滿足schrdinger方程,與含時量子系統的傳輸方程類似,故利用含時量子系統的schrdinger形式理論來研究原子激光的傳輸是可行的。The equation for the quasi - continuous atom laser beam wave - function is given by schrodinger equation, the beam width, divergence curvature radius and quality factor were introduced to represent the atom laser beam whose transverse potential could be separated. for the conservative quality factor system in some direction, we can ge t the propagator of abcd formulation
本文在含時量子系統傳播子的abcd形式理論的基礎上,引入某一方向的束寬、發散角、曲率半徑和品質因子等光束傳輸參數來表徵橫向勢能滿足x和y分量相互獨立的原子激光的傳輸。Development of freespace optical communication system based on internet transmission
電介面以太網傳輸大氣激光通信系統的研製The system is also accurately calibrated so that each laser transmits its optical pulse at a known angle and uses satellites to calculate the exact real world position of the scanner
該系統還精確標定,使每一個激光傳輸的光脈沖在一個已知角和用途衛星計算出實際的現實世界中的地位的掃描器The numerical calculation simulation shows that the fgb will change its shape upon propagation. ( 5 ) using the quasi - discrete hankel transform ( qdht ), the fast calculation code simulating the propagation of cylindrical symmetry laser beams passing through high power laser amplifier system is built up for the first time. the code is applied to
( 3 )明準訴散漢克爾變換編制寧旋轉對稱光束在高功率激光放大系統中傳輸的快冰汁彝摸擬程序,利用該程序對超高斯光束在多麟光放大系統中的傳輸和神光紅栩櫥化光傳。Communication car picture delivers the system - infrared rey laser holographic picture tramission system in satellite telecontrol machine of communication car
一種基於通訊車的衛星中繼遙控機的紅外激光全息圖像傳輸系統Fluorescence power transfer function, three - dimensional point spread function ( 3d - psf ) and three - dimensional optical transfer function ( sd - otf ) for the various fluorescent wavelength of the two kinds of fluorescence confocal scanning microscopy are calculated in this paper by using fourier imaging theory. the results show that the fluorescent wavelength has influence on imaging property of confocal microscopy such as spatial cut - off frequency, resolution and 3d - otf. there is a different missing - cone in the 3 - d space of otf when the ratio of excitation wavelength to fluorescent wavelength decreases
本文在sheppard和gumin等人的理論基礎上,利用fourier光學成像理論,討論了不同熒光波長對單光子和雙光子共焦顯微鏡成像特性的影響,導出了單光子和雙光子共焦顯微鏡的熒光功率傳輸函數、三維脈沖響應函數和三維光學傳遞函數,得到了它們在不同激發波長與熒光波長比值時具體的表達式,並且通過數值計算,得到了它們的曲線圖,結果表明:隨著激發波長與熒光波長比值的增加,焦斑的橫向分佈和縱向分佈變窄,橫向解析度和縱向解析度提高,系統的成像效果變好,當激發波長與熒光波長的比值下降到一定程度時,可以看到不同程度的失錐現象。Based on the characteristics of hollow wave guide for co2 laser delivery, a cone - shaped wave guide coupler system was designed and fabricated in this work
摘要針對co2激光傳輸用空芯波導的特點,設計、制備了錐形空芯波導耦合器系統。Delivery performance test shows that this wave guide coupler system may help much in improving the transmitting property of co2 laser hollow wave guide
對此耦合系統的傳輸性能測試表明,使用該錐形空芯波導耦合器能夠顯著提高空芯波導的激光傳輸性能。But because of the higher modules loss caused by the coupling condition, the total transmission rate of the system can only reaches 65 %
但由於耦合時在空芯光纖中造成一定的高階模式損耗,整個激光傳輸系統的傳輸效率不是很高,僅65左右。Stray light generated in multi - pass amplification forms a lot of ghost images, which not only seriously influence the laser beam quality and propagation properties, but also damage the optical component
多程放大激光裝置系統內產生的多個鬼像將嚴重影響光束質量和傳輸特性,並可能對系統中關鍵元件造成損傷。Ingaasp long - wavelength quantum well laser is at present appied most extensively in optical fiber communication. structuring its circuit model can optimize the design of the optical transmitter and it is significant to design high - qualitied optical communication system
Ingaasp四元系長波長量子阱激光器是目前在高速光纖通信中應用最為廣泛的一類激光源,構建其電路模型有助於完成光發射機的優化設計,這對于高質量的光通信傳輸系統有非常重要的意義。Fiber optic transmission of high power laser beam has opened a new dimension for laser material processing. the nd : yag laser in combination with the optical fiber increases the automation and the flexibility of laser processing
光纖傳輸大功率激光為激光材料加工開辟了一個新天地,大功率nd : yag與光纖傳輸系統的組合提高了激光加工的自動化和柔性。First the mechanism how the imaging guided missile works is revealed secondly the atmospheric propagation of laser beam is studied thirdly the structure and damage mechanism of irccd is analyzed, finally we utilize the dynamic generating system to simulate the cdricm
通過對成像制導導彈工作原理的分析,激光傳輸中遇到的各種大氣效應和紅外電荷耦合器件( irccd )激光干擾機理的分析,闡明了cdircm系統干擾成像制導導彈的機理,並利用動態場景生成系統對cdircm干擾進行了模擬。The main influencing on the efficiency of transmission system is coupling losses
影響傳輸系統效率的主要因素是激光與光纖的耦合損失。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。分享友人