2 papers
quant-ph2025
Four-qubit critical states
Luke Oeding, Ian Tan
Verstraete, Dehaene, and De Moor (2003) showed that SLOCC invariants provide entanglement monotones. We observe that many highly entangled or useful four-qubit states that appear i…
quant-ph2025
Tensor decompositions with applications to LU and SLOCC equivalence of multipartite pure states
Luke Oeding, Ian Tan
We introduce a broad lemma, one consequence of which is the higher order singular value decomposition (HOSVD) of tensors defined by DeLathauwer, DeMoor and Vandewalle (2000). By an…