志愿者：世博中心位于卢浦大桥东侧世博园区B区滨江绿地内。
Volunteer: the Expo Center is located in the riverside green space of Zone B, to the east of Lupu Bridge.
或者，二向色滤光片可在波长转换元件110上使用以将所透射的泵浦光反向反射到波长转换元件110内用于二次传递。
Alternatively, a dichroic filter may be used over the wavelength converting element 110 to reflect the transmitted pump light back into the wavelength converting element 110 for a second pass.
为降低高能量光泵浦下板状激光放大介质内的热效应，提出了复合介质的方案。
Composite laser slabs are suggested to reduce thermal effects when laser slabs are pumped by high laser power.
该热稳定腔可应用于大功率半导体泵浦固体激光器，有效消除腔内的热透镜效应，在激光大功率输出时保证激光器性能稳定可靠。
The thermally-stabilized resonance cavity can be used in high power diode-pumped solid state laser, it can eliminate thermal-lensing and ensure the laser performance stability and credibility.
本文导出了内泵浦方式下管状固体激光器的非均匀发热量和温度分布。
Inhomogeneous thermal power density and temperature distribution of inside-pumped solid-state tube lasers have been derived in this paper.
基于激光器速率方程，分析了激光输出与光纤长度、后腔镜的关系，讨论了小功率泵浦时光纤内的功率分布情况。
Based on rate equations, the laser output characteristic under different fiber length and back-cavity mirrors is studied, and the distribution of pump power and laser power is discussed.
基于激光器速率方程，分析了激光输出与光纤长度、后腔镜的关系，讨论了小功率泵浦时光纤内的功率分布情况。
Based on rate equations, the laser output characteristic under different fiber length and back-cavity mirrors is studied, and the distribution of pump power and laser power is discussed.
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