Fine-structure classification of multiqubit entanglement by algebraic geometry

M Gharahi, S Mancini, G Ottaviani - Physical Review Research, 2020 - APS
We present a fine-structure entanglement classification under stochastic local operation and
classical communication (SLOCC) for multiqubit pure states. To this end, we employ specific …

Classifying entanglement by algebraic geometry

M Gharahi - International Journal of Quantum Information, 2024 - World Scientific
Quantum Entanglement is one of the key manifestations of quantum mechanics that
separate the quantum realm from the classical one. Characterization of entanglement as a …

State complexity and quantum computation

Y Cai, HN Le, V Scarani - Annalen der Physik, 2015 - Wiley Online Library
The complexity of a quantum state may be closely related to the usefulness of the state for
quantum computation. We discuss this link using the tree size of a multiqubit state, a …

[PDF][PDF] Masoud Gharahi

S Mancini - arxiv preprint arxiv:2408.12265, 2024 - researchgate.net
Quantum Entanglement is one of the key manifestations of quantum mechanics that
separate the quantum realm from the classical one. Characterization of entanglement as a …

[PDF][PDF] Quantum Sizes: Complexity, Dimension and Many-Box Locality

CAI YU - 2015 - quantumlah.org
Quantum physics is probably the most successful and fascinating physical theory of the last
century. Alongside with its success, quantum mechanics has some features that are less …