this post was submitted on 04 Dec 2023
457 points (97.7% liked)

Technology

58744 readers
4331 users here now

This is a most excellent place for technology news and articles.

Our Rules

  1. Follow the lemmy.world rules.
  2. Only tech related content.
  3. Be excellent to each another!
  4. Mod approved content bots can post up to 10 articles per day.
  5. Threads asking for personal tech support may be deleted.
  6. Politics threads may be removed.
  7. No memes allowed as posts, OK to post as comments.
  8. Only approved bots from the list below, to ask if your bot can be added please contact us.
  9. Check for duplicates before posting, duplicates may be removed

Approved Bots

founded 1 year ago
MODERATORS
L3s@lemmy.world
enu@lemm.ee
fry@fry.gs
L3s@fry.gs
enu@lemmy.world
L4s@fry.gs
L4s@lemmy.world
457
IBM releases first-ever 1,000-qubit quantum chip (www.nature.com)
submitted 10 months ago by boem@lemmy.world to c/technology@lemmy.world
105 comments fedilink hide all child comments
you are viewing a single comment's thread
view the rest of the comments
[–] frezik@midwest.social 3 points 10 months ago

IIRC, those several million qubit computers out there right now aren't really comparable, either. They're using a ton of qubits, expecting a lot of them to fall out of superposition, but hoping they have enough to get a useful result. IBM's approach is to try to get the most out of every qubit. Either approach is valid, but IBM's 1000 qubits can't be directly compared to millions of qubits used elsewhere.