activity
20092023
most citedA free energy principle for generic quantum systems

83 citations · 396 across the 31 of their papers we have counts for

collaborators

33 papers

q-bio.NC2023★ 5 cited

The inner screen model of consciousness: applying the free energy principle directly to the study of conscious experience

Maxwell J. D. Ramstead, Mahault Albarracin, Alex Kiefer +4

This paper presents a model of consciousness that follows directly from the free-energy principle (FEP). We first rehearse the classical and quantum formulations of the FEP. In par…

quant-ph2023★ 13 cited

Separability, Contextuality, and the Quantum Frame Problem

Chris Fields, James F. Glazebrook

We study the relationship between assumptions of state separability and both preparation and measurement contextuality, and the relationship of both of these to the frame problem,…

hep-th2023★ 3 cited

Communication protocols and QECCs from the perspective of TQFT, Part I: Constructing LOCC protocols and QECCs from TQFTs

Chris Fields, James F. Glazebrook, Antonino Marciano

Topological quantum field theories (TQFTs) provide a general, minimal-assumption language for describing quantum-state preparation and measurement. They therefore provide a general…

q-bio.NC2023★ 5 cited

Control flow in active inference systems

Chris Fields, Filippo Fabrocini, Karl Friston +4

Living systems face both environmental complexity and limited access to free-energy resources. Survival under these conditions requires a control system that can activate, or deplo…

quant-ph2022★ 34 cited

The physical meaning of the holographic principle

Chris Fields, James F. Glazebrook, Antonino Marciano

We show in this pedagogical review that far from being "an apparent law of physics that stands by itself" (R. Bousso, Rev. Mod. Phys. 74 (2002), 825-874), the holographic principle…

quant-ph2022★ 25 cited

The Free Energy Principle drives neuromorphic development

Chris Fields, Karl Friston, James F. Glazebrook +2

We show how any system with morphological degrees of freedom and locally limited free energy will, under the constraints of the free energy principle, evolve toward a neuromorphic…