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jfitzsimons

HN member
Joined
Mon, Jan 20, 2020, 1:28 PM UTC
HN karma
31
Public activity
7 items

About jfitzsimons

Physicist and computer scientist. Former professor, current founder.

Recent public activity

  1. comment
    Comment #23368445

    As someone who runs a quantum computing software company, I can confirm your intuition. Almost everyone we hire to work on quantum computing directly has a PhD.

  2. comment
    Comment #22727970

    There have been a few edits to my answer since I originally posted it. The original version had a bit at the top about it being against the spirit of the question but intended to a…

  3. comment
    Comment #22726384

    I have only ever answered one question on SO, and this was it. I used to be pretty active on some of the other sites (cstheory and the old theoretical physics stack exchange) but t…

  4. comment
    Comment #22726369

    Oh, cool! In my defence, I can only say that I believe my answer predates this.

  5. comment
    Comment #22726349

    It's complicated by the fact that ICMP packets do not necessarily arrive in order.

  6. comment
    Comment #22099931

    Quantum processors don't have the same gate sets as are used in conventional computers, since they can be in superpositions rather than in just the 0 and 1 state. Instead of NAND g…

  7. comment
    Comment #22098613

    We're hiring compiler engineers at Horizon Quantum Computing ( http://horizonquantum.com ).