TE
TechEcho
Home24h TopNewestBestAskShowJobs
GitHubTwitter
Home

TechEcho

A tech news platform built with Next.js, providing global tech news and discussions.

GitHubTwitter

Home

HomeNewestBestAskShowJobs

Resources

HackerNews APIOriginal HackerNewsNext.js

© 2025 TechEcho. All rights reserved.

The Quest For A Quantum Future

90 pointsby daigoba66almost 11 years ago

9 comments

TrainedMonkeyalmost 11 years ago
I think graphical story telling format that is so popular now would be a smash with web comics, but for me it really interferes with reading the story. Abrupt background changes leave me confused, definitely not the best state to be reading about quantum physics.
jabelkalmost 11 years ago
&gt;Most kids want the thousand bucks, Lee said, but the pennies doubled daily over 30 days eventually adds up to more than $10.7 million.<p>30 years perhaps?<p>Anyway, it&#x27;s cool to hear about Microsoft Research. This quote is especially exciting, since scalability is the main question I&#x27;ve had about quantum computing (and really quantum mechanics as a whole) being viable outside of a lab.<p>&gt;“The problem of coherence is a major focus of our research here,” Lee said. “Every researcher connected to this field dreams of building a quantum computer. We are not trying to build a quantum computer. Our belief is that trying to build a quantum machine by controlling electron spin and using surface codes is like trying to build a computer using vacuum tubes. Labs all over the world can do that, but you’ll never be able to scale up. We’re taking an outrageously hard, unreasonably difficult approach, and if we succeed – and it’s a big if – then we will have a building block for a scalable quantum machine. We have a chance, a tiny chance but a real chance, to completely upend technology and society in a fundamental way just like the transistor did.”<p>Edit: oh, wow, I was thinking about the 30 day thing really wrong. Thanks!
评论 #8082613 未加载
评论 #8082622 未加载
bellerockyalmost 11 years ago
Unrelated to the post, but I hate static fixed headers so much. I think I hate any kind of fixed element that covers content.
评论 #8083756 未加载
评论 #8084313 未加载
standard4317almost 11 years ago
Any idiot with a two state system thinks they have a Quantum Computer, but this is different. Non-Abelian braiding statistics are so far the only known robust architecture for QC, so this will be interesting to watch. Its worth mentioning that the cocktail they discuss relies on something that has yet to be observed in nature; calling it science fiction would be an insult to time travel.
评论 #8083715 未加载
mturmonalmost 11 years ago
Nice to see some PR about quantum computing that&#x27;s <i>not</i> related to D-Wave.
webnrrd2kalmost 11 years ago
I don&#x27;t know why, and it&#x27;s really not relevant, but the thing that struck me the most was that they used actual chalk on the chalkboards. Everything I&#x27;ve seen has been whiteboard and markers for quite a while now...
评论 #8083720 未加载
raverbashingalmost 11 years ago
So, looks like this topological approach is to Quantum Computing what the Space-State is for radio transmission and Phasors are to electrical engineering...
hassaderpdolealmost 11 years ago
Crashed firefox mobile
评论 #8082851 未加载
higherpurposealmost 11 years ago
The Quest For Researching Stuff That Will Never Come Out of Our Lab - is probably a more accurate headline coming from Microsoft.
评论 #8081363 未加载
评论 #8081458 未加载