Citation
Sl. Braunstein et al., Universal teleportation with a twist, PHYS REV L, 84(15), 2000, pp. 3486-3489
Citations number
15
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW LETTERS
ISSN journal
00319007
→ ACNP
Volume
84
Issue
15
Year of publication
2000
Pages
3486 - 3489
Database
ISI
SICI code
0031-9007(20000410)84:15<3486:UTWAT>2.0.ZU;2-#
Abstract
We give a transfer theorem for teleportation based on twisting the entangle
ment measurement, This allows one to say what local unitary operation must
he performed to complete the teleportation in any situation, generalizing t
he scheme to include overcomplete measurements, non-Abelian groups of local
unitary operations (e.g., angular momentum teleportation), and the effect
of nonmaximally entangled resources.