Results 101 to 110 of about 30,531 (141)

Beyond Fiber: Toward Terahertz Bandwidth in Free-Space Optical Communication. [PDF]

open access: yesSensors (Basel)
Ullah R   +8 more
europepmc   +1 more source

Optical fibre-based quantum random number generator: stochastic modelling and measurements. [PDF]

open access: yesSci Rep
Dudek M   +4 more
europepmc   +1 more source

LOSSLESS QUANTUM DATA COMPRESSION AND QUANTUM KOLMOGOROV COMPLEXITY

International Journal of Quantum Information, 2011
We show that the optimal rate of lossless quantum data compression is closely related to Berthiaume, van Dam and Laplante's quantum Kolmogorov complexity. We show that:• The expected quantum Kolmogorov complexity of a mixture is close to the optimal rate of lossless data compression of that mixture.• If quantum Kolmogorov complexity obeys some ...
Rogers, Caroline, Nagarajan, Rajagopal
openaire   +3 more sources

Quantum Observer, Information Theory and Kolmogorov Complexity

2013
The theory itself does not tell us which properties are sufficient for a system to count as a quantum mechanical observer. Thus, it remains an open problem to find a suitable language for characterizing observation. We propose an information-theoretic definition of observer, leading to a mathematical criterion of objectivity using the formalism of ...
A. Grinbaum
openaire   +2 more sources

Kolmogorov Comes to Cryptomania: On Interactive Kolmogorov Complexity and Key-Agreement

IEEE Annual Symposium on Foundations of Computer Science, 2023
Only a handful candidates for computational assumptions that imply secure key-agreement protocols (KA) are known, and even fewer are believed to be quantum safe.
Marshall Ball   +3 more
semanticscholar   +1 more source

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