Results 301 to 310 of about 454,681 (325)

Quantum Control and Quantum Entanglement

European Journal of Control, 2003
We discuss quantum error correction for errors that occur at random times as described by a conditional Poisson process. We show how a class of such errors, detected spontaneous emission, can be corrected by continuous closed loop feedback.
Ahn, C., Wiseman, H. M., Milburn, G. J.
openaire   +3 more sources

On quantum entanglement and quantum communication

physica status solidi (b), 2009
AbstractThis article presents a talk given at 23rd International Conference on Theoretical Physics (Ustroń, 2008). A new version of Bell's theorem is presented, with inequalities based on four assumptions: realism, locality and “free will” and “principle of rotational symmetry of physical laws”. The new Bell‐type inequalities are derived using a simple
openaire   +2 more sources

QUANTUM ENTANGLEMENT

QUANTUM ENTANGLEMENT SO WHEN IT'S SAID SUPERPOSITION COLLAPSES CAUSALITY❓Not exactly, in fact, it's because the 'Cause' becomes the 'Effect,' and in the same context, the 'Effect' becomes the 'Cause.' Hence, classical logic and classical philosophy still hold true, making it a contradiction❗️ Not superposition❓Yes, there's a contradiction ✅ But is ...
openaire   +1 more source

Telecom-heralded entanglement between multimode solid-state quantum memories

Nature, 2021
Dario Lago-rivera   +2 more
exaly  

Measuring Quantum Entanglement

2002
I describe recent work in the field of quantum information theory on understanding and particularly quantifying quantum entanglement. This raises possible new directions for the interpretation of the quantum non-locality manifested in Bell’s inequalities.
openaire   +2 more sources

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