https://hackerpaper.kaipfister.de/p/1901.06688/Collected HN comments and submissions linking this paper.enMon, 02 Nov 2026 11:16:22 GMThttps://news.ycombinator.com/item?id=19998606urn:hackerpapers:mention:1901.06688:19998606Fri, 24 May 2019 04:55:54 GMT<p>Quantum mechanics mostly but with impacts in quantum computing. If you come from the computing side and want to tangentially back into quantum mechanics from the quantum computing side, I would highly recommend Andy Matuschak and Michael Nielsen&#x27;s highly approachable intro to quantum computing which goes into surprising depth - https://quantum.country/qcvc Once you feel like you have a good grasp, just dive into the deep end (why not?) with a pictorial survey of the geometry of quantum states - https://arxiv.org/pdf/1901.06688.pdf Then see where the gaps are and decide if it&#x27;s worth digging…</p><p><a href="https://hackerpaper.kaipfister.de/p/1901.06688/">Paper and discussion history</a>. A mention is not an endorsement.</p>quant-phhttps://news.ycombinator.com/item?id=19011317urn:hackerpapers:submission:1901.06688:19011317Sun, 27 Jan 2019 11:27:04 GMT<p>An elementary introduction to the geometry of quantum states with a picture book</p><p></p><p>57 points; 9 discussion replies on HN. <a href="https://hackerpaper.kaipfister.de/p/1901.06688/">Paper and source history</a>. A submission is not an endorsement.</p>quant-ph