Journal article
Two-state teleportation
- Abstract:
-
Quantum teleportation with additional a priori information about the input state achieves higher fidelity than teleportation of a completely unknown state. However, perfect teleporation of two nonorthogonal input states requires the same amount of entanglement as perfect teleportation of an unknown state, namely one ebit. We analyze how well two-state teleportation can be achieved using every degree of pure-state entanglement. We find the highest fidelity of "teleportation" that can be achiev...
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Bibliographic Details
- Journal:
- Physical Review A - Atomic, Molecular, and Optical Physics More from this journal
- Volume:
- 61
- Issue:
- 6
- Pages:
- 1-8
- Publication date:
- 2000-01-01
- ISSN:
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1050-2947
Item Description
- Language:
-
English
- Pubs id:
-
pubs:159876
- UUID:
-
uuid:ef3dff56-1722-4b94-8d1e-719731a74021
- Local pid:
-
pubs:159876
- Source identifiers:
-
159876
- Deposit date:
-
2013-02-20
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- Copyright date:
- 2000
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