injection laser 中文意思是什麼

injection laser 解釋
注入式激光器
  • injection : n. 1. 注射。2. 注射劑，注射液，針藥，灌腸（藥）。3. 充滿，注滿。4. 【醫學】充血。5. 【機械工程】噴射。6. 【宇宙空間技術】（衛星等的）入軌，射入軌道，射入軌道的時間[地點]。
  • laser : n 鐳射激光，受激發射光，激光；萊塞；激光器，光激射器 （ ＝ light amplification by stimulated emis...
  1. Gallium arsenide injection laser

    砷化鎵注入雷射
  2. Researchers thought that such precise injection was impossible in a laser wakefield accelerator because the accelerating structure is microscopic and short - lived

    研究人員認為在尾跡場加速器中不可能這麼精準的注入電子，因為加速的過程是微觀而且短暫的。
  3. Gallium aresenide injection laser

    砷化鎵注入式激光器
  4. Narrow beam injection laser

    窄束注入式激光器
  5. Avalanche injection laser

    雪崩注入式激光器
  6. As the injection current is increased above the threshold value (10. 7-24), the laser oscillation intensity builds up.

    當注入電流增加到由式（107-24）表示的閾值以上時，激光振蕩強度就會增長。
  7. Gaas injection laser

    砷化鎵注入式激光器
  8. In chapter 3, we studied the effect of gaussian transverse profile for the driving and laser fields on lasing without population inversion ( lwi ) in a closed v - type system and an open v - type system. moreover, we discussed also the effect of the unsaturated gain coefficient, the cavity - damping rate, the ratio of the atomic injection rates and atomic exit rate on the corresponding systems. in chapter 4, we mainly discussed the effect of doppler broadening on the gain, dispersion and the frequency up - conversion of the open v - type lwi system and compared the differences and the same between the open system and the corresponding closed system

    發現： （ 1 ）在考慮doppler展寬的情況下，通過選取合適的實驗室條件（比如合適的原子環境溫度等）可得到合適doppler展寬值，從而使系統獲得最佳增益； （ 2 ）要想實現系統的頻率上轉換，同時又要獲得足夠強的無反轉激光增益，則系統頻率轉換比不能選取的太大； （ 3 ）對于開放系統，比較小的粒子注入速率比與退出速率對產生無反轉激光是有利碩士學位論文摘要的： （ 4 ）由於dopp1oy展寬的存在，當探測場與驅動場的傳播方向相反時，增益在探測場失諧的某一段區域產生振蕩，且振蕩的振幅、頻率失諧范圍的大小與dopper展寬的取值有關。
  9. This paper reports the droplet size and distribution, penetration and diffusionangle of fuel spray before and after impingement by multiple - picture overlapping photography and laser technology, as well as the fuel spray mixing and burning process in a direct injection diesel engine by high speed photography

    本文介紹了用多次噴霧疊加攝影與激光粒子分析技術對燃油噴霧撞擊前後的粒徑、貫穿度以及噴霧錐角等因素變化所進行的觀察和測量以及介紹了利用雙像高速攝影技術對燃油束撞擊霧化形成的混合氣以及燃燒過程特點的研究。
  10. In order to realize a experiment of laser cooling and trapping atoms, we have set up a laser diode injection locking system and achieved a laser with single mode, narrow linewidth and 60mw power output

    為了進行原子冷卻與俘獲的實驗研究，我們用注入鎖定的方法獲得了約60mw的單模窄線寬激光輸出。
  11. The modulation bandwidth and the relaxation oscillation frequencies of the laser are quite different at different injection powers and wavelengths

    發現在不同的注入光強度和波長下，激光器的調制帶寬和弛豫振蕩峰頻率會發生變化。
  12. Theoretic and experimental study on large - frequency - difference side - mode injection locking of high power semiconductor lasers for laser cooling

    用於激光冷卻的半導體激光器大頻差邊模注入鎖定的理論及實驗研究
  13. In the thesis, firstly, we report the setting up of our laser diode injection locking system. secondly, we analyzed the transient optical nonlinear response in four - level atomic medium induced by quantum interference effect

    本文主要介紹半導體激光器注入鎖定系統的研製以及四能級原子量子相干過程中瞬態非線性光學響應的分析。
  14. As the injection current is increased above the threshold value ( 10. 7 - 24 ), the laser oscillation intensity builds up

    當注入電流增加到由式（ 10 7 - 24 ）表示的閾值以上時，激光振蕩強度就會增長。
  15. At last the method of reversed engineering based on the line structure laser sensor is summarized. 3. based on the request of the construction and injection mold designing, the designing, manufacturing is practiced in ug / moldwizard and ug nx

    在imageware中對此過程進行實踐，基於實踐總結出基於線結構激光測量的逆向工程的造型方法; 3 .根據逆向工程中的造型和注塑模具的設計要求，用ug / moldwizard對注塑模具進行設計、 ugnx對模具型腔進行數控編程實踐。
  16. Experimental investigation on femtosecond laser pulse amplification by supercontinuum white light injection

    裝置倍頻激光直接驅動沖擊波平面性的實驗研究
  17. A lot of photographs of atomization field on high pressure jet were obtained by the use of the energetic liquid injection device and laser holographic system, so that the properties of axial and radial droplets size distribution were revealed. the relations of droplet size distribution with injection pressures, nozzle and viscosity were discussed

    利用含能液體噴射霧化模擬裝置及其全息攝影系統，得到了多種工況下液體藥射流噴霧場的全息照片，揭示了噴霧場中液滴軸向和徑向分佈規律，分析了噴射壓力、噴嘴形狀、液體粘度等對射流破碎的影響。
  18. The injection locking technique is a effective method to obtain such laser

    注入鎖定則是獲得這種激光的一種有效的方法。
  19. This paper reports that the frequency responses of a direct - modulated dfb laser diode can be improved using an injection locking method

    摘要驗證了通過注入鎖模方法，分佈反饋（ dfb ）半導體激光器的頻率響應可以得到明顯的改善。
  20. Using the laser and local injection via fibrobronchoscopy to treat multi - drug resistant endotracheobronchial tuberculosis

    經纖維支氣管鏡激光聯合注藥治療耐多藥支氣管結核
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