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- Hacker News
- I use mathematical jargon all the time, but I gotta admit, getting major Turbo Encabulator[0] vibes here :Dby pixelpoet
- Found a much more readable summary for people who aren't already physics grad students, but have some minor knowledge of superconductors.
https://www.cui-advanced.uni-hamburg.de/en/research/wissensc...
by hakken306 - "Insiders" (ahem why does OP think this is interesting ) chip in on the following and others? They could also be standard, but I an likely much more wrong about how interesting they are?
1) frequency upconverted light with BBO generates photocurrents (But it doesn't seem like the measurement itself is "quantum-enhanced"? As I understand it the process generates entangled photon pairs?)
2)etching gold with very mild chemicals (KI would be a health supplement after your nuclear apocalypse. YBCO in your cup of phosphoric acid doesn't seem so bad either)