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Wigner: a quantum phase-space probability function

Developed a phase-space probability function to express quantum corrections to classical Boltzmann equilibrium, the construction later known as the Wigner quasiprobability distribution.

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Developed a phase-space probability function to express quantum corrections to classical Boltzmann equilibrium, the construction later known as the Wigner quasiprobability distribution.

Source-linked catalogue note. A detailed explanatory guide has not yet been prepared for this entry.

Scientific scope

The record is Wigner’s exact 1932 paper and its equilibrium correction construction. Later Weyl–Wigner–Moyal formalism, generalized quasidistributions and applications remain separate.

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People and systems

Eugene P. Wigner

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Documented countries / regions: United States

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English catalogue narrative

Wigner: a quantum phase-space probability function

Developed a phase-space probability function to express quantum corrections to classical Boltzmann equilibrium, the construction later known as the Wigner quasiprobability distribution.

Scientific scope

The record is Wigner’s exact 1932 paper and its equilibrium correction construction. Later Weyl–Wigner–Moyal formalism, generalized quasidistributions and applications remain separate.

Reading status

This is a source-linked WRS catalogue note. A full explanatory guide and independent scientific reconstruction have not been completed for this entry. Read the identified original work for its complete narrative and arguments.

People and systems

Eugene P. Wigner

The named authors contributed to this scoped work; individual effort shares and later applications are not assigned by the byline.

Original sources