Entanglement capabilities of the spin representation of (3+1)D-conformal transformations
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arXiv
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| Format: | Preprint |
| Veröffentlicht: |
2011
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| _version_ | 1866911745824522240 |
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| author | Scharnhorst, K. |
| author_facet | Scharnhorst, K. |
| contents | Relying on a mathematical analogy of the pure states of the two-qubit system of quantum information theory with four-component spinors we introduce the concept of the intrinsic entanglement of spinors. To explore its physical sense we study the entanglement capabilities of the spin representation of (pseudo-) conformal transformations in (3+1)-dimensional Minkowski space-time. We find that only those tensor product structures can sensibly be introduced in spinor space for which a given spinor is not entangled. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_1102_2544 |
| institution | arXiv |
| publishDate | 2011 |
| record_format | arxiv |
| spellingShingle | Entanglement capabilities of the spin representation of (3+1)D-conformal transformations Scharnhorst, K. Quantum Physics High Energy Physics - Theory Mathematical Physics Relying on a mathematical analogy of the pure states of the two-qubit system of quantum information theory with four-component spinors we introduce the concept of the intrinsic entanglement of spinors. To explore its physical sense we study the entanglement capabilities of the spin representation of (pseudo-) conformal transformations in (3+1)-dimensional Minkowski space-time. We find that only those tensor product structures can sensibly be introduced in spinor space for which a given spinor is not entangled. |
| title | Entanglement capabilities of the spin representation of (3+1)D-conformal transformations |
| topic | Quantum Physics High Energy Physics - Theory Mathematical Physics |
| url | https://arxiv.org/abs/1102.2544 |