From: scerir (scerir@libero.it)
Date: Sat Sep 21 2002 - 16:56:40 MDT
Lee Corbin
> Okay, Hal, I'm starting to get it, and I sort of understand
> your last paragraph. But now that the algebra is clear, I'll
> go back to Serafino's posts and (also using your paragraph
> here) perhaps get to a clear understanding of the whole thing.
Spotted this paper by Lev Vaidman, which
seems to be interesting. (Vaidman in another
paper is trying to explain the Elitzur-Vaidman
interaction free measurement in the framework
of MWI)
Teleportation: Dream or Reality?
http://arxiv.org/abs/quant-ph/9810089
Invited Talk in the Conference:
Mysteries, Puzzles and Paradoxes
in Quantum Mechanics, 13 pages
Since its discovery in 1993, we witness an intensive theoretical and
experimental effort centered on teleportation. Very recently it was claimed
in the press that ``quantum teleportation has been achieved in the
laboratory'' (T. Sudbery, Nature, 390, p. 551). Here, I briefly review this
research focusing on the connection to nonlocal measurements, and question
Sudbery's statement. A philosophical inquiry about the paradoxical meaning
of teleportation in the framework of the many-worlds interpretation is
added.
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