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Constructor theory is a proposal for a new mode of explanation in fundamental physics in the language of ergodic theory, first sketched out by David Deutsch, a quantum physicist at the University of Oxford, in 2012. Find out more >>

Constructor Theory

What is Constructor Theory?
Research papers
The information-theoretic foundation of thermodynamic work extraction Read More
The irreversibility cost of purifying Szilard’s engine: Is it possible to perform erasure using the quantum homogenizer? Read More
Temporal witnesses of non-classicality and conservation laws Read More
Emergence of Constructor-Based Irreversibility in Quantum Systems: Theory and Experiment Read More
INTRODUCTORY VIDEOS
Constructor Theory
What is Constructor Theory?
The Nature of Physics
A conversation about Constructor Theory
TALKS
Interview with David Deutsch about Constructor Theory’s application to information theory and beyond.
Interview with Chiara Marletto. A short introduction to Constructor Theory’s application to thermodynamics of hybrid systems.
Interview with Maria Violaris. A short introduction to Constructor Theory’s application to irreversibility in homogeneisation machines.
Interview with Sam Kuypers about Constructor Theory’s application to non commuting qubits.

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