泵浦能密度 的英文怎麼說

中文拼音 [bèngnéng]
泵浦能密度 英文
pump energy density
  • : 名詞(吸入和排出流體的機械) pump
  • : 1. (水邊或河流入海的地方, 多用於地名) riverside; river mouth2. (姓氏) a surname
  • : 能名詞(姓氏) a surname
  • : Ⅰ名詞1 (秘密) secret 2 [紡織] (密度) density 3 (姓氏) a surname Ⅱ形容詞1 (距離近; 空隙小)...
  • : 度動詞[書面語] (推測; 估計) surmise; estimate
  1. Research for the relation between small signal gain coef ficient and pump - energy density of high - power off - axis two - pass amplificati on

    離軸高功率雙程放大系統中小信號增益系數與泵浦能密度關系研究
  2. Some researches about frequency doubling are made, and two methods to improve intensity of second frequency generation are given. we realized q - switched 532 nm laser, by using nd : gdvo4 as laser crystal, using cr4 + : yag as saturable absorber, using ktp as intra - cavity frequency doubling crystal. average power of 109mw, repetition of 40khz, pulse width of 30ns, pulse energy of 2. 6uj, peak power of 91w are obtained

    4 .對倍頻理論進行研究和分析:討論兩種提高二次諧波功率的方一法;實驗匕在國內首次實現ld端面nd : gdvo4 / ktp ,用cr4 + : yag作為可飽和吸收片的綠光激光器,腔內倍頻得到了平均功率為109mw 、重復頻率為40khz 、脈寬為3ons 、單脈沖量為2 . 6閃、峰值功率為glw的調q綠光輸出。
  3. In chapter 2, we use an open v - type three - level system model with incoherent pump put forward by yelin, and give a universal nonlinear analytical solution of the steady state by density - matrix equations of motion

    第二章中我們使用了yelin等提出的具有非相干的開放v型三級系統模型,通過矩陣運動方程給出了該系統的定態非線性解析解的普遍表達式。
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