- Abstract:
- We present a rare example of a decay mechanism playing a constructive role in quantum information processing. We show how the state of an atom trapped in a cavity can be teleported to a second atom trapped in a distant cavity by the joint detection of photon leakage from the cavities. The scheme, which is probabilistic, requires only a single three level atom in a cavity. We also show how this scheme can be modified to a teleportation with insurance.
- Publication status:
- Published
- Publisher copy:
- 10.1007/s12043-001-0132-7
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- Volume:
- 56
- Issue:
- 2-3
- Pages:
- 383-391
- Publication date:
- 2001
- DOI:
- EISSN:
-
0973-7111
- ISSN:
-
0304-4289
- URN:
-
uuid:08fc3509-0963-4004-a976-3f55a771192e
- Source identifiers:
-
156437
- Local pid:
- pubs:156437
- Keywords:
- Copyright date:
- 2001
Conference
Teleportation via decay
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