Results 71 to 80 of about 1,030,217 (130)

Reconstructing Reality: Environment-Induced Decoherence, the Measurement Problem, and the Emergence of Definiteness in Quantum Mechanics [PDF]

, 2008
This work is a critique of the program of "environment-induced decoherence" as advocated by Zurek, Zeh and Joos, among others. In particular, the alleged relevance of decoherence for a solution of the "measurement problem" is subjected to a detailed ...
Janssen, Hanneke
core  

Witnessing non-objectivity in the framework of strong quantum Darwinism [PDF]

, 2020
Quantum Darwinism is a compelling theory that describes the quantum-to classical transition as the emergence of objectivity of quantum systems. Spectrum broadcast structure and strong quantum Darwinism are two extensions of this theory with emphasis on ...
Olaya-Castro, A, Le, TP
core   +1 more source

Between classical and quantum [PDF]

, 2005
The relationship between classical and quantum theory is of central importance to the philosophy of physics, and any interpretation of quantum mechanics has to clarify it.
Landsman, Nicolaas P.
core  

Pointer states and quantum Darwinism with 2-body interactions

, 2023
Quantum Darwinism explains the emergence of classical objectivity within a quantum universe. However, to date, most research on quantum Darwinism has focused on specific models and their stationary properties.
Deffner, Sebastian, Touil, Akram, Duruisseau, Paul   +2 more
core   +1 more source

Random unitary evolution model of quantum Darwinism with pure decoherence

, 2015
We study the behavior of Quantum Darwinism [W.H. Zurek, Nat. Phys. 5, 181 (2009)] within the iterative, random unitary operations qubit-model of pure decoherence [J. Novotný, G. Alber, I. Jex, New J. Phys. 13, 053052 (2011)].
Balaneskovic, Nenad, Nenad Balanesković
core   +1 more source

Classicality of Consciousness in Quantum Darwinism

, 2022
A simple toy model is proposed that would allow conscious perceptions to be either classical (perceptions of objects without large quantum uncertainties or variances) or highly quantum (e.g., having large variances in the perceived position within a ...
Page, Don N.
core  

First Principles Numerical Demonstration of Emergent Decoherent Histories

Physical Review X
Within the histories formalism the decoherence functional is a formal tool to investigate the emergence of classicality in isolated quantum systems, yet an explicit evaluation of it from first principles has not been reported.
Philipp Strasberg, Teresa E. Reinhard, Joseph Schindler   +2 more
doaj   +1 more source

Abstracts

Molecular Oncology, Volume 20, Issue S1, Page 1-692, August 2026.
Abstracts submitted to the ‘EACR 2026 Congress: Innovative Cancer Science’, from 08–11 June 2026 and accepted by the Congress Organising Committee are published in this Supplement of Molecular Oncology, an affiliated journal of the European Association for Cancer Research (EACR).
wiley   +1 more source

Weak continuous measurements require more work than strong ones

Physical Review Research
Understanding the energy cost of quantum measurement process and its connection to the measurement performance faces the challenge of modeling the objectification process.
Lorena Ballesteros Ferraz, Cyril Elouard
doaj   +1 more source

Objectivity (or lack thereof): Comparison between predictions of quantum Darwinism and spectrum broadcast structure [PDF]

, 2018
Quantum Darwinism and spectrum broadcast structure describe the emergence of objectivity in quantum systems. However, it is unclear whether these two frameworks lead to consistent predictions on the objectivity of the state of a quantum system in a ...
Olaya-Castro, A, Le, TP
core   +1 more source