電光光探測器 的英文怎麼說

中文拼音 [diànguāngguāngtàncèqì]
電光光探測器 英文
electro-optical light-detecting apparatus
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 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） ...
  • 探 : Ⅰ動詞1 （試圖發現） try to find out; explore; sound 2 （看望） call on; visit; see 3 （向前伸出）...
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 器 : 名詞1. （器具） implement; utensil; ware 2. （器官） organ 3. （度量; 才能） capacity; talent 4. （姓氏） a surname
  • 探測器 : finder; detector; seeker; sounder; probe
  • 探測 : survey; search; sound; probe; sounding; detection; acquisition; reconnaissance; localization; fin...
  1. Study for backward scattering photoelectrical and smoke detector based on collimated beam

    基於平行光束的後向散射光電感煙探測器的研究
  2. We must use photocell as detectors.

    我們必須用光電管作為探測器。
  3. In recent years, the longitudinal pulsed - discharge gas lasers with diffusive cooling have received renewed interests. a compact low power pulsed laser with high repetition rate has potential importance in laser exploration, fine mechanical processing, photochemistry and so on

    近年來，縱向放電的脈沖氣體激光器重新受到了人們的重視，一種小型的低功率的高重復頻率脈沖激光器在激光探測、精細加工和光化學等許多應用領域，有重要的應用前景。
  4. Its main purpose is to know different kinds of detecting method. generally, euv and soft x - ray photodetector included five types : ionization gas, semiconductor, electron multiplier and film

    總的說來極紫外和軟x射線光電探測器的類型有氣體電離型、半導體型、電子倍增器以及極紫外和軟x射線膠片（干板） 。
  5. Obscuration - type photoelectric smoke detector

    減光型光電感煙探測器
  6. Galnnas is a very promising new material for infrared lasers, photo detectors, solor cells and optical integration. it has much more advantages than galnasp because much better electron confinement can be achieved in this system, thus much higher the laser ' s characteristic temperature will be

    由於gainnas在紅外激光器，光探測器，太陽能電池以及光集成等方面巨大的應用前景和相對于gainasp的優越性，人們對ganas及gainnas的研究在最近兩、三年裡蓬勃發展。
  7. Then we introduce the character of the atmosphere channel, which we emphasized on the atmosphere scatter, absorption and scintillation ' s effect on the laser beam. in chapter, we explain why we used cassegrain telescope to collect the optical signal at first, then the lightsource, detector, front amplifier used in optical communication has been compared to that of fiber communication, the noise including shot noise, thermal noise and background light noise has been explained here for analysis the snr and ber in the next section

    在第三章介紹無線光接入系統的光收發單元，採用多孔徑卡塞格倫式的收發天線對消除減小大氣湍流影響有較大作用，針對大氣通道的特點無線光系統收發單元在光源、光探測器、前置放大電路上存在許多有別于光纖通信的技術，同時還闡述了光接收機包括背景噪聲的噪聲機制和接收靈敏度、誤碼率等指標，最後給出了一個整個傳送鏈路的功率預算。
  8. Dark current mechanism of hgcdte photovoltaic detector passivated by different structure

    光伏探測器暗電流機制
  9. In this thesis we have analyzed some kinds of single photon detector and their advantage and disadvantage firstly. then, the key apparatus ( ingaas - apd ) and its characteristics have been studied. we have tested the apds of perkinelmer, oki and photon company, and got some useful parameters

    其次，主要對量子通信用單光子探測器的核心器件? ? ingaas雪崩光電二極體（ ingaas - apd ）的暗電流特性、光電流、溫度特性、雪崩特性等進行了研究，同時把飛通公司、 oki公司、 perkinelmer公司的apd進行了比較，分別得出了它們的特性參數，為研製實用的紅外單光子探測器提供了重要的依據。
  10. Efforts are concentrated on how to improve the performances of the synchronous and velocity sensor of high speed rotating mirror camera, creative ideas in this paper are displayed as follows. ( 1 ) high speed rotating mirror camera signal is processed by means of opto - electronic system. the advantages of the opto - electronic system, such as good emi resistance and fast processing ability, are employed to optimize the design

    本文的工作就是圍繞如何提高高速轉鏡相機同步與轉速傳感器的性能開展的，主要工作內容和創新點如下: （ 1 ）利用光電系統對高速轉鏡相機同步與速度傳感信號進行處理本文利用光電傳感系統的抗電磁干擾及可高速處理的特性，把高速旋轉狀態下反射鏡的時間參量轉換為光信號，再經過光探測器轉換為電信號。
  11. In the investigation of the interaction of the us - ui laser pulse with the plasma, a standard - ray source is firstly used to absolutely calibrate lif mermc - luminescence dosimeters ( tlds ), and the dosimeter are employed as the angular distribution spectrometer and the energy spectrum spectrometer of the hot electrons

    在超短超強激光等離子體相互作用的研究中，首次採用137cs鄧標準源對lif熱釋光探測器（ tlds ）進行了絕對標定。並以此作為電子角分佈儀和電子譜儀的探測元件，研究了超短超強激光與等離子體相互作用中超熱電子發射的角分佈和能量分佈。
  12. We also designed the single photon detector using the transimpedance amplifier, which is different from the conventional method, and provided a new idea to infrared detection

    同時，我們設計的單光子探測器採用跨阻放大器取信號，有別于傳統的用50 。電阻取信號，用電壓放大器進行信號放大的方式，這為單光子探測取信號提供了一種新的思想。
  13. The control system includes two modules, one named the input module which acquires data digitally, and the other, named the output module, controls the emission of the laser, the gating function of the single photon counting module ( spcm ) and the synchronization of the input and output modules. each of them uses a complex programmable logic device ( cpld ) as the core component, and is devided into three parts : the hardware circuit, the programming logic circuit and the software

    該控制系統主要包括控制單光子發射、單光子探測器、數據採集接收系統的輸出系統和數據採集系統兩個模塊，它們都採用復雜可編程邏輯器件cpld作為核心功能晶元，由硬體電路設計、晶元編程和高級軟體編程三部分組成。
  14. Zno is promising : high - quality zno with very low defect densities can be synthesized at much lower temperature ; zno can emits light with shorter wavelength than blue light emission from gan ; zno has higher excitonic binding energy promising strong photoluminescence from the bound excitonic emissions even at room temperature ; by alloying with mgo, tuning of the band gap while keeping the zno hexagonal structure can be achieved by forming mgxzn1 - xo. as we know, band gap tuning is important to produce efficient and lasting light emitting diodes ( led ) and other electronic devices

    利用mg _ xzn _ （ 1 - x ） o薄膜，可以在保持zno六方纖鋅礦（ wurtzite ）結構的同時有效調節調節薄膜的禁帶寬度，制備出基於氧化鋅的量子阱、超晶格及相關的光電器件，如基於氧化鋅的紫外光探測器、紫外發光二極體和紫外激光二極體等光電子器件。
  15. Bulk silicon has an indirect energy bandage and is therefore highly inefficient as a light source. it is hard to get the goal of luminescence devices. nanocrystalline silion ( nc - si ) have many difference from bulk silicon, such as structure, the capability of optics and photoelectricity

    單晶硅是間接帶隙材料，其帶間輻射復合效率非常低，難以達到發光器件的要求，與之相比，納米硅晶在結構、光學及光電性能方面與單晶硅不同，它在發光器件、光探測器件、光電集成以及傳感器等領域有更廣闊的應用前景。
  16. The fundamental principle of this system is as follows. divide the incident beam into two beams, one of which passing through variable optical delay ( vod ), then combination of the two beams with the same amplitude and delay - superposition is sent to bi - photon detector and transformed into current signals, whose intensity is proportional to the intensity of bi - photon autocorrelation signals

    本系統的主要原理是:把入射光分為兩束，讓其中一束光通過一個可調光纖延遲線，再把這兩束具有相同幅度並延時重合的光合路後送進雙光子探測器，該探測器同時吸收兩個光子發生雙光子效應從而產生電流信號，且其大小與雙光子自相關信號的強度成正比。
  17. The third chapter briefs the matching theory of photometric and colorimetric detectors, which is the basis of fabricating photoelectric detectors

    第三章闡述了光度探測器和色度探測器的匹配原理。這是製作光電探測器的理論基礎，最後提出了系統的整體設計方案。
  18. This thesis describes a all fiber optic accelerometer based on t - g double beam interferometer, the whole system include a coherent source whose wavelength is 1310nm, a flexural optic fiber disk act as sensing unit, photodetector, piezoelectric ceramic act as a phase modulator and signal processing circuit. the all fiber optic accelerometer described in the paper has many desirable engineering features which include : broad frequency response ; high sensitivity to measurands ; antielectromagnetic interference and small size

    本課題研究的是一種基於泰曼-格林（ t - g ）雙光束干涉儀原理的光纖加速度計，系統主要包括：中心波長為1 . 31 m的ld相干光源、起傳感作用的光纖柔性盤、光探測器（ pin ） 、相位調制用的壓電陶瓷以及信號處理系統。
  19. We also designed the cooler by semiconductor, used the nature cooling and abandoned the water cooling. it is more convenient to the qkd system

    其次，我們用半導體製冷片設計了雪崩光電二極體的製冷器，並利用自然冷卻的方式進行散熱，為單光子探測器實用化提供了方便。
  20. Some usual measurement methods are introduced, and their advantages and disadvantages are also analyzed in detail. in view of the defects of the usual methods and the latest developments in bi - photon effect, an all - fiber - measurement system for ultra short pulse was designed in this work, based on the knowledge of nonlinear fiber optics, application of passive optic apparatus, optic - electric transformation, analog circuit, micro chip unit ( mcu ) and so on

    針對常用方法的不足，結合近些年來雙光子效應的研究成果，我們採用雙光子探測器取代常用的非線性晶體，並首次利用光纖延遲取代空間光路延遲，綜合了非線性光纖光學、光無源器件的應用、光電轉換、模擬電路、單片機等知識，設計出了一套全光纖超短脈沖測量系統。
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