Measuring the electric fields of light trapped between two mirrors
Experimental principle of electro-optic cavities (EOCs) measuring the multiple echoes of the THz light field (red) with a visible probe pulse (green) during a nonlinear interaction inside a Fabry–Pérot cavity (gold mirrors). Credit: Max Planck Society
The basic model of DeepSeek-R1 14B was already groundbreaking since it reached the level of GPT-1o. But this does much better by bring it to the level of GPT-4o
Authors are from :
::: spoiler 1 - Lightning Rod Labs (USA)
... https://www.lightningrod.ai/about
:::
::: spoiler 2 - (UK)
London School of Economics and Political Science
:::
Machine learning is still developing very fast. "We used 8, H100 GPUs, for training."
Huge amounts of processing power are not required.
On the other hand, maybe the most sensible things might have come from the 4-year-old ... Do we have an official statement from the child ?
P.S. : first time ever I'm not writing down the usual /sarcasm
For the first 10 km or so, with current technology, it's possible to imagine a very light structure in part composed of big impermeable fabric envelope filled with hydrogen that would have a net weight of about zero because of buoyancy in air.
The difficult part is the next 90 kilometers high for which i believe we wouldn't be able to build anything that could sustain its own weight.
On the other hand, if cost and energy was not an issue, with current technology, we could build enormous number of big tanks into which we would pump all the atmosphere, so the height of space would come down to sea level.
... of course we would then have also to put oceans and all bodies of water in tanks, otherwise they would boil out into space.
Update :
it happens again (blocking user fail without message) but this time i see that the user account doesn't exist when i try to open the user account : https://lemmy.world/u/bartlebees
hum ...
o.p. account @Santo_R@lemmy.world has :
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17 days old.