Fine-structure classification of multiqubit entanglement by algebraic geometry
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 algebraic-geometry tools that are SLOCC invariants, secant varieties, to show that for n-qubit systems there are ⌈2...
| Published in: | Physical Review Research |
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| Main Authors: | , , |
| Format: | Article |
| Language: | English |
| Published: |
American Physical Society
2020-10-01
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| Online Access: | http://doi.org/10.1103/PhysRevResearch.2.043003 |