The rate equations for multi quantum well VCSELs are deduced theoretically;
从理论上推出多量子阱垂直腔面发射半导体激光器的速率方程。
The rate equations for multi quantum well VCSELs are deduced theoretically; and its output characteristics, i.
从理论上推出多量子阱垂直腔面发射半导体激光器的速率方程。
A new process method is proposed to improve the light output power of GaAs vertical cavity surface-emitting lasers (VCSELs).
采用一种新的工艺方法提高了垂直腔面发射激光器的输出功率。
We have explored technologies for the fabrication of VCSELs, such as wet etching, wet and selective oxidation and annealing.
对垂直腔面发射激光器的湿法腐蚀技术、选择氧化工艺、合金工艺等关键工艺进行了研究，得到了最佳工艺条件。
Vertical Cavity Surface Emitting Lasers (VCSELs) have been studied extensively in the field of optoelectronics over the past few years.
垂直腔面发射激光器（VCSEL）是当前光电子学领域最活跃的研究课题之一。
The testing results show that these VCSELs operate with good performance, light output power is 1.34 times as much as that with ring groove.
测试结果表明这种新结构器件不仅表现了良好的工作特性，而且输出功率也提高到环形沟槽结构的1.34倍。
The light intensity (l) current (I) voltage (v) sweep is a series of measurements performed on VCSELs to determine their operating characteristics.
光强度(L) -电流(I)-电压(V)扫描是确定VCSEL工作特性而进行的一系列测量。
In this paper, the authors introduced VCSELs and the optical transceiver modules, and discussed the framework design of GBIC module and its key technique.
本文在简单介绍光收发模块和VCSEL器件的基础上，着重讨论了GBIC模块的总体设计和主要技术关键。
The effects of DBR reflectivity and well Numbers on threshold current and output power of bottom-emitting VCSELs were analyzed to design an optimal device structure.
分析了腔镜反射率、量子阱数等参数对阈值电流、输出光功率的影响，并根据理论计算对器件参数进行了优化设计。
While AlAs oxide confined aperture may reduce the threshold current of vertical-cavity surface emitting lasers (VCSELs), it might also enlarge the series resistance of the VCSELs.
含氧化限制孔的VCSEL具有低的阈值电流，但氧化孔的存在也会加大串联电阻。
The source 103, 411 of optical radiation may be selected from a list including diode emitters, LEDs, multimode vertical-cavity surface-emitting lasers (VCSELs), laser diodes, and white light.
光辐射的光源（103、411）可以从包括二极管发光器、LED、多模垂直腔面发射激光器（VCSEL）、激光二极管和白光的列表中选择。
The source 103, 411 of optical radiation may be selected from a list including diode emitters, LEDs, multimode vertical-cavity surface-emitting lasers (VCSELs), laser diodes, and white light.
光辐射的光源（103、411）可以从包括二极管发光器、LED、多模垂直腔面发射激光器（VCSEL）、激光二极管和白光的列表中选择。
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