Remix.run Logo
▲ Akhetonics Photonic Computing: 1,000x Faster CPUs(medium.com)
34 points by peter_d_sherman 3 days ago | 16 comments
▲jurschreuder 14 minutes ago | parent | next [-]

It's just as if he had the brilliant idea to do photonics as an outcast even though there is already a 6" wafer semi-production level fablab being built for it in The Netherlands. There is even a version of TinyTapeout for Photonics.

▲akifbayram 27 minutes ago | parent | prev | next [-]

The channel's other uploads may be giving us a glimpse into this project's future.

▲JoshTriplett 22 minutes ago | parent [-]

Yup. UFO conspiracies, aliens on the moon, PSI...

▲amelius an hour ago | parent | prev | next [-]

So they have some kind of nonlinear material that can make light modulate other light, that they managed to get working at teraherz frequencies?

Sounds incredible, as in: can't believe it.

By the way, isn't Nvidia researching this?

▲ziofill 13 minutes ago | parent | next [-]

https://en.wikipedia.org/wiki/Nonlinear_optics

Very real stuff (I have a PhD on this)

▲octoberfranklin 44 minutes ago | parent | prev [-]

Yes; this material is called "snake oil".

▲amelius 40 minutes ago | parent [-]

Let's see if the investors bite.

▲wartywhoa23 12 minutes ago | parent [-]

Theranos demonstrated that they'll bite at anything.

▲himata4113 31 minutes ago | parent | prev | next [-]

This comes up every couple of years, but it hasn't seem to have made any advances since the first time I've seen this.

▲12ah5kl 2 hours ago | parent | prev | next [-]

Interesting topic, unreadable due to sloppification.

▲yuhmahp 41 minutes ago | parent [-]

Now it's a good case to use your own ai to un-sloppify

▲metalman 20 minutes ago | parent | prev | next [-]

akhetonics-photonic-computing 1000x-faster-cpus, in mice

▲dvh 2 hours ago | parent | prev | next [-]

> Photonics

So also 1000x smaller integration

▲amelius an hour ago | parent [-]

Why?

▲mbfg 2 hours ago | parent | prev | next [-]

interesting that it is still 2 bit

▲natas 2 hours ago | parent | prev [-]

This has been tried by Cray like 15 years ago and the university of Colorado 11 years ago; there were also other initiatives, all failed.

I'm not excluding that now we have more budget/time/AI to make it work (if it can), I'd just say exercise caution reading this (very AI slop) article (and anything that looks too good to be true)