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- current slope efficiency 电流斜率效率
- And the slope efficiency of th ese devices is about 1.33 A/W. 在 2 A电流时功率达 2 .;4W;斜率效率为 1
- The results discover that AlInGaAs strained quantum well lasers excel AlGaAs laser in slope efficiency,threshold current and characteristic temperature and so on. 结果发现AlInGaAs应变量子阱激光器在斜率效率、阈值电流、特征温度等方面随温度变化的特性都优于AlGaAs激光器.
- The variation with temperature of the two different LDs' characteristic parameters include output power, threshold current, slope efficiency and the wavelength were analyzed contrastively. 测试结果表明，新型双波长隧道再生激光器有高输出功率、高斜率效率以及双激射波长等优点；
- When the crystal is pumped by LD,the opticaloptical conversion efficiency is 33.8%,and the slope efficiency is 57.8%. 激光性能测试结果表明:激光二极管泵浦时光光转换效率为33.;8%25;斜效率为57
- Beam quality factor M~2 is measured by the means of knife edge for different bending of LMA fiber and the slope efficiency is measured separately. 采用刀口法测量了不同弯曲直径下的激光光束质量因子M~2,并对每种情况下光纤激光器的斜率效率进行了测量。
- The maximum output power of 1.63 W is obtained with output transmissivity of 10%, absorbed pump energy of 9 W, and slope efficiency of 23.2%. 当输出透射率为10%25;吸收的抽运功率为9 W时;激光器获得最大的激光输出功率为1.;63 W;相应的斜率效率为23
- It is also found that the slope efficiency of the diode is higher than that of other samples in the linear region and its light output saturation level is higher because of its higher density of QD. 我们也发现此量子点发光二极体的量子效率及饱和强度较其他试片为高，可归因于在量子点上方加入应力缓冲层后使量子点密度增加所致。
- Demand is outstripping current production. 现在需求逐渐超过了生产能力。
- She broadcasts on current affairs. 她发表时事广播演说。
- Our language goes current along the seacoast. 我们的语言通用于沿海一带。
- You may open a current account at a bank. 你可以在银行开立一个活期帐户。
- I'd like to open a current account with you. 我想在你们这儿开一个活期存款帐户。
- He made some comments on current topics. 他对时事问题做了若干的评论。
- The swimmer was swept away by the current. 那个游泳的人被激流卷走了。
- He is interested in current affairs. 他对时事感兴趣。
- She had to swim against the current. 她必须逆著水流往上游。
- This button switches the current on. 这个电钮接通电流。
- I should like to open a current account. 我想开一个活期存款帐户。
- The junk laid by, drifting gently with the current. 帆船顶风停驶，顺水缓慢地漂流着。
