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

Technology

59148 readers
2144 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
[email protected]
[email protected]
[email protected]
[email protected]
[email protected]
462
IBM releases first-ever 1,000-qubit quantum chip (www.nature.com)
submitted 11 months ago by [email protected] to c/[email protected]
105 comments fedilink hide all child comments
you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 3 points 11 months ago

I think that's a fair comparison exactly! We're using physical Josephson junctions, almost to quantum computers as vacuum tubes to a classical computer, and we've not made a transistor yet. Some companies claim they have, like D-Wave, but have failed to prove anything quantum mechanical about those "solid-state" qubits.