Autor: Weinfurter, H. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Quest for Ghz States
Autorzy:: Żukowski, M.
Zeilinger, A.
Horne, M. A.
Weinfurter, H.
Powiązania:: https://bibliotekanauki.pl/articles/1968537.pdf
Data publikacji:: 1998-01
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 03.65.Bz
42.50.Dv
89.70.+c
Opis:: The premises of the Einstein-Podolsky-Rosen argument for their claim that quantum mechanics is an incomplete theory are inconsistent when applied to three-particle systems in entangled Greenberger-Horne-Zeilinger states. However, thus far there is no experimental confirmation for existence of such states. We propose a technique to obtain Greenberger-Horne-Zeilinger states which rests upon an observation that when a single particle from two independent entangled pairs is detected in a manner such that it is impossible to determine from which pair the single came, the remaining three particles become entangled.
Źródło:: Acta Physica Polonica A; 1998, 93, 1; 187-195
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Secure Communication with a Publicly Known Key
Autorzy:: Beige, A.
Englert, B.-G.
Kurtsiefer, Ch.
Weinfurter, H.
Powiązania:: https://bibliotekanauki.pl/articles/2030467.pdf
Data publikacji:: 2002-03
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 03.67.Dd
42.79.Sz
Opis:: We present a scheme for direct and confidential communication between Alice and Bob, where there is no need for establishing a shared secret key first, and where the key used by Alice even will become known publicly. The communication is based on the exchange of single photons and each and every photon transmits one bit of Alice's message without revealing any information to a potential eavesdropper.
Źródło:: Acta Physica Polonica A; 2002, 101, 3; 357-368
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

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