3 ms·
rock doesn't usually vaporize into optically transparent stuff, which makes laser drilling pretty inefficient in general
by xkcd-sucks 10y ago
rock doesn't usually vaporize into optically transparent stuff, which makes laser drilling pretty inefficient in general
- mrfusion 10y agoInteresting. I guess it doesn't have to be optical? Perhaps a radio or microwave laser. Or the heat from the burning could force the dust out?