激光致冷原理 激光致冷就是利用激光的辐射压力对中性气体原子的热运动产生阻尼使原子速度减慢温度降低 通俗一点来说将激光进行适度调谐光子在撞向原子后弹开在此时激光会带走一部分能量从而降低温度但是要注意不是所有的激光都能制冷只有精确调谐的才可以
本文在强激光下实验观测了不同镜体材料与结构的相变致冷镜的热畸变。
Thermal distortions of phase change cooled mirrors with different materials and structures are demonstrated subjecting to radiations of high power laser.
利用单片机驱动半导体致冷器对半导体激光器进行温度控制,不仅简单,而且温度控制稳定、准确度高。
The optical fiber magnetic field sensor will work stably on the condition that the temperature of the laser diode should be accurately controlled.
镜体的结构决定了相变致冷镜抑制腔镜在高能激光辐照下的热变形的效果。
The effect of the phase-change cooling mirror will depend on the fabrication.
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