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re: Google announces massive new quantum computing breakthrough

Posted on 12/10/24 at 7:20 am to
Posted by CFDoc
Member since Jan 2013
2237 posts
Posted on 12/10/24 at 7:20 am to
quote:

I'm of the thought that if it's prone to errors then the speed at which it makes an error isn't really something to brag about. Unless it arrives at the correct conclusion then it really hasn't performed its task.


This is why there’s a critical difference between physical qubits and logical qubits.

Logical qubits are the theoretical perfect qubit that operates with zero error.

Physical qubits are the actual, error prone, information storing, quantum state.

Currently, it takes a lot of physical qubits to make one logical qubit. And it is this scaling that is driving most of the research.
Posted by Longhorn Actual
Member since Dec 2023
2852 posts
Posted on 12/10/24 at 7:22 am to
Can it defeat pussy?
Posted by BottomlandBrew
Member since Aug 2010
29096 posts
Posted on 12/10/24 at 7:23 am to
Posted by Tortious
ATX
Member since Nov 2010
5630 posts
Posted on 12/10/24 at 7:37 am to
quote:

Passwords” won’t be character-based, they’ll be some combination of biometric and genetic verification.


So like I'll start having to stick my penis into my laptop?
Posted by LordSaintly
Member since Dec 2005
41870 posts
Posted on 12/10/24 at 7:46 am to
quote:

But what if it guesses right on the first try? Or halfway through?


They're probably assuming the worst case where it tries everything. That will grab a lot more attention in the news headlines.

But, even if they try 1% of all possibilities before finding the right answer, it's still a huge number of possibilities.
Posted by theunknownknight
Baton Rouge
Member since Sep 2005
59944 posts
Posted on 12/10/24 at 7:54 am to
This is more dangerous than people realize.

In the wrong hands, banking security, infrastructure, the nuclear football, could hacked in seconds.
Posted by Earnest_P
Member since Aug 2021
5033 posts
Posted on 12/10/24 at 8:11 am to
Sorry, it all just sounds like magic.
Posted by HeadSlash
TEAM LIVE BADASS - St. GEORGE
Member since Aug 2006
54550 posts
Posted on 12/10/24 at 8:14 am to
Google = Skynet
Posted by SuperSaint
Sorting Out OT BS Since '2007'
Member since Sep 2007
147716 posts
Posted on 12/10/24 at 8:16 am to
quote:

stick my penis into my laptop
Posted by GetMeOutOfHere
Member since Aug 2018
998 posts
Posted on 12/10/24 at 8:19 am to
quote:

Google announced it themselves.

It’s also years and years away from practical applications.


In other words, the same place quantum computing has been, well, forever.
Posted by Tortious
ATX
Member since Nov 2010
5630 posts
Posted on 12/10/24 at 8:21 am to
quote:

It’s wonky and they spend most of the development money shielding the thing from the interference of people tending to it and setting up the individual runs.


And that's how it starts
Posted by Snarfin
Member since Dec 2023
72 posts
Posted on 12/10/24 at 8:48 am to
quote:

Well what does the damn equation look like?


“‘What do you want for dinner tonight babe?”




Posted by KiwiHead
Auckland, NZ
Member since Jul 2014
35352 posts
Posted on 12/10/24 at 8:51 am to
I wonder how close to absolute Kelvin they had to get the containment vessel for that to occur
Posted by Fun Bunch
New Orleans
Member since May 2008
127680 posts
Posted on 12/10/24 at 8:53 am to
quote:

In other words, the same place quantum computing has been, well, forever.



Maybe, but I have seen a few people that are not prone to hyperbole say this is a pretty significant milestone in the advancement of quantum computing, and that they seriously don't know what the 2030s will look like
Posted by CajunTiger78
Member since Aug 2017
2879 posts
Posted on 12/10/24 at 8:56 am to
If true quantum computers will change everything. If you think we have come a long way over the past 100 years, then this would shrink that window down to a few years. This would make things like AI much more powerful than the human brain.

Posted by sabbertooth
A Distant Planet
Member since Sep 2006
5962 posts
Posted on 12/10/24 at 9:00 am to
The end is near. It already knows how useless humans are.
Posted by NoBoDawg
Member since Feb 2014
1998 posts
Posted on 12/10/24 at 9:04 am to
Ok…..now what baw?
Posted by i am dan
NC
Member since Aug 2011
30190 posts
Posted on 12/10/24 at 9:04 am to
Video games are gonna look neat.
Posted by Decatur
Member since Mar 2007
31435 posts
Posted on 12/10/24 at 9:04 am to
quote:

This would make things like AI much more powerful than the human brain.


Can you even run LLM’s on quantum computers?
Posted by Lsupimp
Ersatz Amerika-97.6% phony & fake
Member since Nov 2003
85046 posts
Posted on 12/10/24 at 9:05 am to
I am glad to have lived in a primitive age before humans became strictly an energy source for technology. We could not compute quickly but we knew how to grow tomatoes in the back yard and we enjoyed doing so.
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