coherent light

基本解释

This generates the coherent light of a laser beam in the core of a long, thin optical fibre.
该激光器利用细长的光纤核心汇聚激光束。
This paper states hologram interferometer recording and rendition by coherent light principle of interference.
本文以相干光干涉原理叙述了全息图的记录和再现；
Fiftyyears ago this Sunday, Theodore Maiman and his fellow scientists atHughes Research Laboratory shined a high-power flash lamp on a rubyrod, triggering a beam of coherent light: the first laser.
50年前的这个星期天，休斯研究实验室的西奥多.梅曼和科学家用高功率闪光灯照射红宝石棒，引发光束相干：第一台激光器。

This generates the coherent light of a laser beam in the core of a long, thin optical fibre.
ECONOMIST: Solar power from space
That happens because, provided those electrons that have given off light are quickly pumped back to their excited states, the light bouncing around between the mirrors will stimulate the production of yet more light—and a powerful, coherent beam will emerge.
ECONOMIST: Optoelectronics
What makes a laser so useful is that it is extremely neat, clean and sharp--the light is all the save wavelength and it is said to be coherent.
FORBES: Magazine Article