American lab is developing a BAT laser that could enable 'beyond EUV' lithography
The Lawrence Livermore National Laboratory is working on a petawatt-class thulium laser that is said to be 10 times more ...
Ars Technica17d
I keep turning my Google Sheets into phone-friendly webapps, and I can’t stop
More than that, have you ever pulled up a Google Sheet or online Excel file on your ... With "Public" selected, I'll change the Label in the upper-right to "DC Takeout," and, if I was going ...
CNN24d
Ukraine says it has a laser that can shoot down aircraft a mile away. It’s called ‘Tryzub’
Ukraine has developed a laser weapon capable of shooting down targets from more than a mile away, the country’s drone force commander has claimed Speaking at a defense summit in Kyiv this week ...
CNN25d
FAA says pilot reported laser strikes are up dramatically since the drone mystery
Pilots are reporting a massive uptick in being hit by laser pointers from the ground since the drone panic took off earlier this month, according to new data from the Federal Aviation Administration.
Phys.org26d
Hyperspectral imaging lidar system achieves remote plastic identification
They did this by building a prototype system that included a pulsed 532- nm green laser for lidar measurements ... sample consisting of a polyethylene sheet in the upper position and a ...