Temat: 89.70.+C - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Against Quantum Noise
Autorzy:: Ekert, A.
Macchiavello, Ch.
Powiązania:: https://bibliotekanauki.pl/articles/1968509.pdf
Data publikacji:: 1998-01
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 89.70.+c
03.65.Bz
Opis:: This is a brief description of how to protect quantum states from dissipation and decoherence that arise due to uncontrolled interactions with the environment. We discuss recoherence and stabilization of quantum states based on two techniques known as "symmetrization" and "quantum error correction". We illustrate our considerations with the most popular quantum-optical model of the system-environment interaction, commonly used to describe spontaneous emission, and show the benefits of quantum error correction in this case.
Źródło:: Acta Physica Polonica A; 1998, 93, 1; 63-76
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

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

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