A Possible Definition of a Realistic Physics Theory
pages 18-24
Nicolas Gisin [Show Biography]
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Weekly Papers on Quantum Foundations (14)
The classical-quantum hybrid canonical dynamics and its difficulties with special and general relativity from gr-qc by Lajos Di\’osiFri Apr 12 2024 14:58:09 (18 hours)# 1. arXiv:2404.07723v1 Announce Type: new Abstract: We discuss the Hamiltonian hybrid coupling between a classical and a quantum subsystem. If applicable to classical gravity coupled to quantized matter, this hybrid theory might realize a captivating `postquantum’ alternative to… Read more →
Weekly Papers on Quantum Foundations (8)
Your Cosmos Needs You! From Nothingness to Quantum Existentialism from philsciSat Mar 02 2024 01:56:48 (18 hours)# 1. Rickles, Dean (2023) Your Cosmos Needs You! From Nothingness to Quantum Existentialism. [Preprint] Send To > Keep unreadDelete The Unruh Effect and Theory Intepretation in an Effective Framework from philsciSat Mar 02 2024 01:55:08 (18 hours)# 2. Maggiani, Marco (2024) The Unruh Effect… Read more →
Weekly Papers on Quantum Foundations (4)
Decoherence-Free Subspaces Cannot Prevent the Collapse of Wave Functions from quant-ph by Alfred Li Herschel A. Rabitz Benjamin LienhardFri Feb 02 2024 20:56:49 (16 hours)# 1. Ensuring the effectiveness of quantum information processing relies on prolonged coherence times and precise quantum control. Investigating the limitations of quantum information processing is vital for advancing the development of quantum processors and algorithms. One common… Read more →
Weekly Papers on Quantum Foundations (46)
Which black hole is spinning? Probing the origin of black-hole spin with gravitational waves. (arXiv:2311.05182v1 [astro-ph.HE]) from gr-qc by Christian Adamcewicz, Paul D. Lasky, Eric Thrane Fri Nov 10 2023 11:42:01 (23 hours) # 1. Theoretical studies of angular momentum transport suggest that isolated stellar-mass black holes are born with negligible dimensionless spin magnitudes $\chi \lesssim 0.01$. However, recent… Read more →
Weekly Papers on Quantum Foundations (42)
The process theory of causality: an overview from PhilSci-Archive: No conditions. Results ordered -Date Deposited. Sat Oct 15 2022 01:23:56 (6 hours) # 1. Otsuka, Jun and Saigo, Hayato (2022) The process theory of causality: an overview. [Preprint] Send To > Keep unreadDelete Berry Phase from the Entanglement of Future and Past Light Cones: Detecting the Timelike Unruh Effect … Read more →
Weekly Papers on Quantum Foundations (5)
Temporal binding: digging into animal minds through time perception 上午8:00 | Latest Results for Synthese Abstract Temporal binding is the phenomenon in which events related as cause and effect are perceived by humans to be closer in time than they actually are (Haggard et al. in Nat Neurosci 5(4):382–385, 2002, https://doi.org/10.1038/nn827). Despite the fact that temporal binding experiments with humans… Read more →
Weekly Papers on Quantum Foundations (2)
Quantum mechanics via quantum tomography. (arXiv:2110.05294v3 [quant-ph] UPDATED) 上午9:51 | Arnold Neumaier | quant-ph updates on arXiv.org Starting from a new basic principle inspired by quantum tomography rather than from Born’s rule, this paper gives an elementary, and self-contained deductive approach to quantum mechanics and quantum measurement. A suggestive notion for what constitutes a quantum detector and for the behavior… Read more →
Weekly Papers on Quantum Foundations (45)
Gravitational Decoherence: A Thematic Overview. (arXiv:2111.02462v1 [gr-qc]) 上午10:24 | Charis Anastopoulos, Bei-Lok Hu | quant-ph updates on arXiv.org Gravitational decoherence (GD) refers to the effects of gravity in actuating the classical appearance of a quantum system. Because the underlying processes involve issues in general relativity (GR), quantum field theory (QFT) and quantum information, GD has fundamental theoretical significance. There is… Read more →
Weekly Papers on Quantum Foundations (23)
Testing Bell inequalities in Higgs boson decays. (arXiv:2106.01377v1 [hep-ph]) 下午5:25 | Alan Barr | quant-ph updates on arXiv.org Higgs boson decays produce pairs of W bosons in a maximally entangled state, the spins of which can be expected to violate Bell inequalities. We show that the spin density matrix of the $W^\pm$ pair may be reconstructed experimentally from the directions… Read more →
Weekly Papers on Quantum Foundations (20)
Blind steering in no-signalling theories. (arXiv:2007.15502v3 [quant-ph] UPDATED) 上午9:44 | Emmanuel Zambrini Cruzeiro, Nicolas Gisin, Sandu Popescu | quant-ph updates on arXiv.org Steering is usually described as a quantum phenomenon. In this article, we show that steering is not restricted to quantum theory, it is also present in more general, no-signalling theories. We present two main results: first, we show… Read more →
