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← Decoherence has not yet satisfactorily solved the measurement problem and does not restore local causality.

11 connected korrents · 10 moments on record from 21 Sept 2023 to 18 Aug 2026.

Everything filed under quantum mechanics quantum mechanics Everything filed under physics physics Everything filed under China China Same subjectSame subjectSame subjectSame subjectSame subjectSame subjectSame subjectSame subjectSame subjectSame subjectSame subject Read this korrent: Decoherence has not yet satisfactorily solved the measurement problem and does not restore local causality. Decoherence has not yet satisfactorilysolved the measurement problem and doesnot restore local causality. Last stated 3 years ago 21 Sept 2023 SH Sabine Hossenfelder — holds since 2023-09-21 — tap for who they are Same subject: Export controls cannot stop China from training frontier models; what they can do is cap how much AI China gets to run. — tap to centre the map on it Export controls cannot stop Chinafrom training frontier models; whatthey can do is cap how much AI Chinagets to run. Last stated 2 years ago 3 Feb 2025 NL Nathan Lambert — holds since 2025-02-03 — tap for who they are Same subject: Information is not lost in a black hole; the paradox is a crisis handing us clues, not a sign that quantum mechanics fails. — tap to centre the map on it Information is not lost in a blackhole; the paradox is a crisishanding us clues, not a sign thatquantum mechanics fails. Last stated a year ago 5 May 2025 JL Janna Levin — holds since 2025-05-05 — tap for who they are Same subject: Physics will be unified again as it has been before; the obstacle is that relativity and quantum mechanics already explain almost everything we can measure. — tap to centre the map on it Physics will be unified again as ithas been before; the obstacle isthat relativity and quantummechanics already explain almosteverything we can measure. Last stated a year ago 14 Jun 2025 TT Terence Tao — holds since 2025-06-14 — tap for who they are Same subject: The collapse postulate cannot simply be discarded without replacement instructions for measurements. — tap to centre the map on it The collapse postulate cannot simplybe discarded without replacementinstructions for measurements. Last stated 3 years ago 21 Sept 2023 SH Sabine Hossenfelder — holds since 2023-09-21 — tap for who they are Same subject: The Copenhagen interpretation is not locally causal in Bell's sense. — tap to centre the map on it The Copenhagen interpretation is notlocally causal in Bell's sense. Last stated 3 years ago 21 Sept 2023 SH Sabine Hossenfelder — holds since 2023-09-21 — tap for who they are Same subject: The Copenhagen interpretation taught to physics students is a God-awful mess; many-worlds is beautiful because it needs fewer ingredients and one equation. — tap to centre the map on it The Copenhagen interpretation taughtto physics students is a God-awfulmess; many-worlds is beautifulbecause it needs fewer ingredientsand one equation. Last stated 2 years ago 22 Apr 2024 SC Sean Carroll — holds since 2024-04-22 — tap for who they are Same subject: The many-worlds interpretation invents infinitely many unobservable universes to avoid what quantum mechanics is plainly saying: that measurement matters. — tap to centre the map on it The many-worlds interpretationinvents infinitely many unobservableuniverses to avoid what quantummechanics is plainly saying: thatmeasurement matters. Last stated 2 years ago 22 Dec 2024 AF Adam Frank — holds since 2024-12-22 — tap for who they are Same subject: The story that Einstein could not keep up with quantum mechanics is almost exactly backwards: his philosophical objections were correct and should have been taken far more seriously. — tap to centre the map on it The story that Einstein could notkeep up with quantum mechanics isalmost exactly backwards: hisphilosophical objections werecorrect and should have been takenfar more seriously. Last stated 2 years ago 22 Apr 2024 SC Sean Carroll — holds since 2024-04-22 — tap for who they are Same subject: A Chinese crewed landing on the Moon before America returns would be a defeat for the free world. — tap to centre the map on it A Chinese crewed landing on the Moonbefore America returns would be adefeat for the free world. Last stated 3 weeks ago 18 Aug 2026 CH Casey Handmer — holds since 2025-10-31 — tap for who they are EB Eric Berger — holds since 2026-08-18 — tap for who they are Same subject: A continental army's first mission is to keep the regime in power, not to defend the border — which is what the People's Liberation Army is for. — tap to centre the map on it A continental army's first missionis to keep the regime in power, notto defend the border — which is whatthe People's Liberation Army is for. Last stated 3 months ago 9 Jun 2026 SP Sarah Paine — holds since 2026-06-09 — tap for who they are Same subject: A country cannot fund its own industrial strategy and call the same policy cheating when China does it. — tap to centre the map on it A country cannot fund its ownindustrial strategy and call thesame policy cheating when China doesit. Last stated a year ago 15 May 2025 HR Hannah Ritchie — holds since 2025-05-15 — tap for who they are
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At the centre Decoherence has not yet satisfactorily solved the measurement problem and does not restore local causality. Last stated 21 Sept 2023 · 3 years ago Holds Sabine Hossenfelder Read this korrent →