Hacker News
- Limitations of Quantum Computing Algorithms (2003) [pdf] https://www.siam.org/pdf/news/100.pdf 3 comments
- The Limits of Quantum Computers (2008) [pdf] http://www.cs.virginia.edu/~robins/The_Limits_of_Quantum_Computers.pdf 3 comments
- The Limits of Quantum Computers by Scott Aaronson [pdf] http://www.scottaaronson.com/writings/limitsqc-draft.pdf 2 comments
- Quantum Computing, Capabilities and Limits: An Interview with Scott Aaronson https://gigaom.com/2019/01/17/quantum-computing-capabilities-and-limits-an-interview-with-scott-aaronson/ 26 comments
- New SciAm Article on Limits of Quantum Computing http://scottaaronson.com/blog/?p=309 2 comments
- The Limits of Quantum Computing [pdf] http://www.cs.virginia.edu/~robins/the_limits_of_quantum_computers.pdf 7 comments compsci
- Quantum Computing and the Limits of the Efficiently Computable http://www.youtube.com/watch?v=8bLXHvH9s1A 11 comments math
- A New Limit on Quantum Computing Found https://www.azoquantum.com/news.aspx?newsid=6593 16 comments crypto
- Quantum Computers Explained – Limits of Human Technology https://www.youtube.com/watch?v=JhHMJCUmq28 12 comments hardware
- Quantum Computers Explained – Limits of Human Technology (x-post /r/videos)[✈] https://www.youtube.com/watch?v=JhHMJCUmq28 18 comments programming
- Quantum Computing and the Limits of the Efficiently Computable (Crosspost from r/physics) http://www.youtube.com/watch?v=8bLXHvH9s1A 8 comments programming
- 14 quantum bits: Physicists go beyond the limits of what is currently possible in quantum computation http://www.physorg.com/news/2011-04-quantum-bits-physicists-limits.html 36 comments science
- Physicists May Have Found a Hard Limit on The Performance of Large Quantum Computers https://www.sciencealert.com/physics-prevents-us-from-making-the-perfect-clock-heres-why-thats-a-problem 150 comments technology
- Scientists Achieve 'Transformational' Breakthrough in Scaling Quantum Computers. Scientists have developed a new kind of cryogenic computer chip capable of functioning at temperatures so cold, it approaches the theoretical limit of absolute zero. https://www.sciencealert.com/scientists-achieve-transformational-breakthrough-in-scaling-up-quantum-computers 19 comments science
- Scott Aaronson "Quantum Computing and the Limits of the Efficiently Computable" [This talk is his best on this that I've seen so far. Material is polished, delivery is improving.] http://www.youtube.com/watch?v=fuSZoh7EURI 24 comments philosophy
- Four separate teams have taken a step toward achieving "quantum speed-up" by demonstrating a simpler, more limited form of quantum computing that, if it can be improved, might soon give classical computers a run for their money. http://news.sciencemag.org/sciencenow/2012/12/new-form-of-quantum-computation-.html 11 comments science
- What is limiting the speed in which quantum computers can run? For instance, besides security issues, why can’t quantum computers guess a password by trial and error? Is the bottle neck just our interpretation of the information? https://www.reddit.com/r/askscience/comments/a3748h/what_is_limiting_the_speed_in_which_quantum/ 8 comments askscience
- Researchers have found that ionising radiation limits the coherence time of superconducting qubits, and have quantitively measured this effect for the first time. Their results warn that future quantum computers will need some kind of radiation shielding in order to maintain performance. https://www.snippetscience.com/cosmic-rays-and-ionising-radiation-could-soon-be-a-problem-for-quantum-computing 202 comments technews
- ‘Levitating’ nanoparticles could push the limits of quantum entanglement. Levitating particles could one day act as a platform for quantum computing or pave the way for exquisitely sensitive measuring devices. https://www.nature.com/articles/d41586-022-02322-6 3 comments science
- Physicists have established why objects moving through superfluid helium-3, a rare isotope of helium, in which one neutron is missing, lack a speed limit; exotic particles that stick to all surfaces in the superfluid. The discovery may guide applications in quantum technology & quantum computing. https://www.lancaster.ac.uk/news/why-there-is-no-speed-limit-in-the-superfluid-universe 16 comments science