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February 12, 2026Open Access

Quantum Causal Entropy as a Thermodynamic Foundation for Quantum Information and Quantum Computing

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The aim is to establish a thermodynamic and causal foundation for quantum information and computing using Quantum Causal Entropy (QCE).
Introduced Quantum Causal Entropy (QCE) framework for quantum evolution.
Reinterpreted qubits and quantum gates through entropy-weighted causal links.
Explored implications for decoherence, measurement collapse, and entanglement.
Developed concepts for quantum circuit design and error correction.
Established a link between coherence time, gate fidelity, and entropy production.
Proposed that entanglement is a shared causal-entropy structure.
Identified new design principles for hardware architecture to enhance noise resilience.

Implication

This framework demonstrates the thermodynamic basis for quantum computing, indicating new principles for entropy management.

Abstract

Wepresentathermodynamicandcausal foundationforquantuminformationandquantumcomputingbasedonthe frameworkofQuantumCausalEntropy(QCE). InQCE, quantumevolutionisgovernedbyentropy-weightedcausal linksratherthanpurelyunitaryHilbert-spaceoperators. Thismodificationprovidesamicroscopicphysicaloriginfordecoherence,measurementcollapse,entanglementfragility,andquantumgateerrors.Wereinterpretqubitsasbundlesofentropy-degeneratecausalpaths,quantumgatesasphasecontrol devicesunder entropyconstraints, entanglement as sharedcausal–entropy structure,andquantumerrorsas localizedentropyspikes. Thisperspective leads tonewprinciples forquantumerrorcorrection,quantumcircuitdesign,andhardwarearchitecturebasedonentropymanagement.The frameworkyields experimentallytestablepredictions linkingcoherence time, gatefidelity,andentanglementstabilitytoentropyproduction,geometry,andmaterialpropertiesofquantumdevices.QCEthusbridgesquantuminformationtheorywithphysicalthermodynamicsandoffersanewpathwaytowardnoise-resilientquantumcomputation

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Cite This Study

UDESH KUMAR BHATRIYA (2026) studied this question.

synapsesocial.com/papers/698d6dae5be6419ac0d52bd7 https://doi.org/10.5281/zenodo.18578052

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Implication

This framework demonstrates the thermodynamic basis for quantum computing, indicating new principles for entropy management.

Quantum Causal Entropy as a Thermodynamic Foundation for Quantum Information and Quantum Computing

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Implication

Abstract

Discussion

Cite This Study

Quantum Causal Entropy as a Thermodynamic Foundation for Quantum Information and Quantum Computing

Key Points

Implication

Abstract

Discussion

Cite This Study

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