EPE is a purification-independent filter on the covariance matrix that removes mixed-state volume-law entropy and recovers c/3 conformal scaling in 1D free-fermion chains plus finite-temperature Dirac scaling collapse in 2D pi-flux models.
Entanglement of Distillation and Conditional Mutual Information
1 Pith paper cite this work. Polarity classification is still indexing.
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abstract
In previous papers, we expressed the Entanglement of Formation in terms of Conditional Mutual Information (CMI). In this brief paper, we express the Entanglement of Distillation in terms of CMI.
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quant-ph 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
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Extracting Universal Entanglement Scaling from Mixed Fermionic Gaussian States via Entanglement Projected Entropy
EPE is a purification-independent filter on the covariance matrix that removes mixed-state volume-law entropy and recovers c/3 conformal scaling in 1D free-fermion chains plus finite-temperature Dirac scaling collapse in 2D pi-flux models.