我們使用344 奈米脈衝雷射激發螢光奈米鑽石水溶液，在雷射路徑上，可以觀察到螢光奈米鑽石發出的橘光，而在末端，因石英玻璃壁內的雜質而激發出紅光。
We utilize a 344-nanometer pulsed laser to excite fluorescent nanodiamonds in a water solution. Along the laser path, we can observe the orange light emitted by the fluorescent nanodiamonds. At the end, red light is emitted due to impurities within the quartz glass wall.