Reference implementation of tensor-network variational diagonalization (TNVD): a spectrum MPS and finite-depth VQC jointly encode full many-body eigenenergies and eigenstates for ED-controlled validation and global spectral sampling beyond explicit enumeration.
python reproducible-research pytorch scientific-computing computational-physics matrix-product-states exact-diagonalization quantum-physics tensor-networks quantum-many-body many-body-localization matrix-product-operators variational-methods quantum-spectra
-
Updated
Sep 5, 2026 - Python