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Classifying Two-Body Hamiltonians for Quantum Darwinism [PDF]
Physical Review XQuantum Darwinism is a paradigm to understand how classically objective reality emerges from within a fundamentally quantum universe. Despite the growing attention that this field of research has been enjoying, it is currently not known what specific ...
Emery Doucet, Sebastian Deffner
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Quantum Darwinism and the spreading of classical information in non-classical theories [PDF]
Quantum, 2022 Quantum Darwinism posits that the emergence of a classical reality relies on the spreading of classical information from a quantum system to many parts of its environment.
Roberto D. Baldijao +3 more
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The meaning of redundancy and consensus in quantum objectivity [PDF]
Quantum, 2023 While the terms "redundancy" and "consensus" are often used as synonyms in the context of quantum objectivity, we show here that these should be understood as two related but distinct notions, that quantify different features of the quantum-to-classical ...
Diana A. Chisholm +2 more
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Quantum Darwinism and Friends [PDF]
, 2023 In honor of Wojciech Zurek’s 70th birthday, this Special Issue is dedicated to recent advances in our understanding the emergence of classical reality, and pays tribute to Zurek’s seminal contributions to our understanding of the Universe.
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Local Search and the Evolution of World Models
Topics in Cognitive Science, EarlyView., 2023 Abstract An open question regarding how people develop their models of the world is how new candidates are generated for consideration out of infinitely many possibilities. We discuss the role that evolutionary mechanisms play in this process. Specifically, we argue that when it comes to developing a global world model, innovation is necessarily ...
Neil R. Bramley +3 more
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Anti-Zeno-based dynamical control of the unfolding of quantum Darwinism
Physical Review Research, 2020 We combine the collisional picture for open system dynamics and the control of the rate of decoherence provided by the quantum (anti-)Zeno effect to illustrate the temporal unfolding of the redundant encoding of information into a multipartite ...
Salvatore Lorenzo +2 more
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Quantum security and theory of decoherence
New Journal of Physics, 2022 We sketch a relation between two crucial, yet independent, fields in quantum information research, viz. quantum decoherence and quantum cryptography. We investigate here how the standard cryptographic assumption of shielded laboratory, stating that data ...
P Mironowicz
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, 2022 In this chapter we will highlight and broaden the concept of Quantum Darwinism to incorporate an extension to thermodynamic open systems. The strategy will be a bit different compared to the conventional approach in that the formulation, rather than ...
Brändas, Erkki J.,
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Emergence of Classical Magnetic Order from Anderson Towers: Quantum Darwinism in Action
Physical Review X, 2023 Environment is assumed to play a negative role in quantum mechanics, destroying the coherence in a quantum system and, thus, randomly changing its state. However, for a quantum system that is initially in a degenerate ground state, the situation could be
O. M. Sotnikov +4 more
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Collisional unfolding of quantum Darwinism [PDF]
, 2019 We examine the emergence of objectivity via quantum Darwinism through the use of a collision model, i.e., where the dynamics is modeled through sequences of unitary interactions between the system and the individual constituents of the environment ...
Cakmak, Baris +6 more
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