SLOCC invariant and semi-invariants for SLOCC classification of four-qubits
Quantum Physics
2012-05-08 v2
Abstract
We show there are at least 28 distinct true SLOCC entanglement classes for four-qubits by means of SLOCC invariant and semi-invariants and derive the number of the degenerated SLOCC classes for n-qubits.
Cite
@article{arxiv.quant-ph/0701032,
title = {SLOCC invariant and semi-invariants for SLOCC classification of four-qubits},
author = {D. Li and X. Li and H. Huang and X. Li},
journal= {arXiv preprint arXiv:quant-ph/0701032},
year = {2012}
}
Comments
22 pages, no figures, 9 tables, submit the paper to a journal