Pretty sure the EUV light source used in semiconductor manufacturing, involving hitting drops of molten tin with lasers, is the most engineered light source ever. That's not just sitting in a lab somewhere, it's in (expensive) products that can be bought and are current in regular use.
I came to comment the same issue, but you were faster. That graphic at 1:11 is incorrect, but at least the speaker said it in the correct order: The visible spectrum is between infrared and ultraviolet.
I don't really get how they've conducted surgeries with free electron lasers. I thought there were only a couple of gigantic buildings in the world with this laser and none of them is hospital. Or they've just tasted in on living tissue in LCLS or XFEL or SHINE?
Probably. Most of the script is ripped directly from Wikipedia, and the "narrator" doesn't seem to understand that it's an "xray, free electron laser" not an "xray free, electron laser."
Pretty sure the EUV light source used in semiconductor manufacturing, involving hitting drops of molten tin with lasers, is the most engineered light source ever.
That's not just sitting in a lab somewhere, it's in (expensive) products that can be bought and are current in regular use.
Except the power output is too low. The next gen EUV source will be electron free lasers.
This is just a low-effort reading of the Wikipedia article on FEL with stock footage over top. I learned absolutely nothing from this video.
You have ultraviolet on the wrong side of the visible spectrum, it should be next to X rays.
Right, it's on the other side of the visible light... not next to the infrared as in their diagram
@@HzGP Yep past violent, hence the name ultra violet.
@@DanielSMatthews I thought it was just my eyes at first sight but I'm glad I was not the only one :)
I came to comment the same issue, but you were faster. That graphic at 1:11 is incorrect, but at least the speaker said it in the correct order: The visible spectrum is between infrared and ultraviolet.
This things feels written and narrated by an AI.
I don't really get how they've conducted surgeries with free electron lasers. I thought there were only a couple of gigantic buildings in the world with this laser and none of them is hospital. Or they've just tasted in on living tissue in LCLS or XFEL or SHINE?
Sorry, tested*
I've got a feeling at least that part is written by AI, someone please proof me wrong.
Wow. What a collage of total nonsense, out of context videoclips and without-value narration
Is this AI? Gets really rambling at times.
Probably. Most of the script is ripped directly from Wikipedia, and the "narrator" doesn't seem to understand that it's an "xray, free electron laser" not an "xray free, electron laser."
“Wildfires”
Just impressive but more edgy magnets 🧲 can make electrons travel faster