托雷斯 - 桑切斯，与斯特拉斯克莱德大学的同事一起，正在试验当聚合物开始冒泡的时候，用低频率的超声波照射来“激发”熔融聚合物。
Torres-Sanchez, along with colleagues at Strathclyde University, is experimenting with low-frequency ultrasonic irradiation to ‘excite’ molten polymers as they begin to foam.
这样，当有光照射到材料上并激发激子后，所有激子将流向在纤维管的中心并在此集中。
Therefore, when light energy strikes the material, all of the excitons flow to the center of the fiber, where they are concentrated.
为判别这种光束是否可以用来分辨分子手性，他们将光束照射到荧光手性分子上，分子被激发后会发出荧光。
To see whether it could be used to distinguish between left and right-handed molecules, they shone it on fluorescent chiral molecules, which glow when they are excited.
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