Results 61 to 70 of about 3,811 (125)

Biomimetic Robotics and Intelligence: A Survey

open access: yesSmartBot, EarlyView.
Biomimetic robotics and intelligence, inspired by biological systems, integrate biology, engineering, and AI, develops robots capable of adapting to complex environments. By mimicking natural structures and cognitive processes, and employing algorithms like neural networks and genetic algorithms, these systems enhance autonomy and problem‐solving. This
Yixuan Sheng   +6 more
wiley   +1 more source

QuantumNetSec: Quantum Machine Learning for Network Security

open access: yesInternational Journal of Network Management, Volume 35, Issue 4, July/August 2025.
ABSTRACT As the digital landscape becomes increasingly complex, traditional cybersecurity measures are struggling to keep pace with the growing sophistication of cyber threats. This escalating challenge calls for new, more robust solutions. In this context, quantum computing emerges as a powerful tool that can change our approach to network security ...
Diego Abreu   +3 more
wiley   +1 more source

Decoherence-free algebra [PDF]

open access: yesPhysics Letters A, 2003
We consider the decoherence free subalgebra which satisfies the minimal condition introduced by Alicki. We show the manifest form of it and relate the subalgebra with the Kraus representation. The arguments also provides a new proof for generalized L ders theorem.
openaire   +3 more sources

Decoherence Time

open access: yes, 2020
I critically assess some published values for decoherence times. I show there are two characteristic times inversely proportional to each other: decoherence time, and probability decay time, with second often mistaken for the first.
openaire   +1 more source

No decoherence by entanglement

open access: yes, 2020
There are misconceptions that entanglement (e.g. with environment) causes decoherence, and that decoherence causes classicality. Yet in an entanglement, barring classical communication, no action taken by one party has any effect on another party, a fact known as no-signaling theorem.
openaire   +1 more source

Decoherence: An Introduction [PDF]

open access: yes, 2007
In this paper I review the fundamentals of decoherence theory. Decoherence is viewed as a straightforward application of the general kinematical concept of a quantum wave function. Classical notions (such as ``particle") as well as secondary quantum concepts (such as ``observable'', superselection rule etc.) can be derived. Special emphasis is put on a
openaire   +2 more sources

Quantum Gates and Decoherence

open access: yes, 2006
In the lectures we will be concerned with some aspects of physical implementations of quantum gate operations which are necessary for quantum information processing. We will discuss two possible realizations. One of them is based on qubits being encoded in atomic degrees of freedom where the atoms are manipulated in optical lattices above atom chips ...
E. A. Hinds   +3 more
openaire   +3 more sources

Decoherence and reduction

open access: yes, 2006
A reduction mechanism resulting directly from the basic principles of quantum mechanics is proposed, inseparably from decoherence. A rather consistent theory of this effect is given and the next problems it raises are indicated.
openaire   +3 more sources

Introduction to Decoherence Theory [PDF]

open access: yes, 2008
This is an introduction to the theory of decoherence with an emphasis on its microscopic origins and on a dynamic description. The text corresponds to a chapter soon to be published in: A. Buchleitner, C. Viviescas, and M. Tiersch (Eds.), Entanglement and Decoherence.
openaire   +3 more sources

Decoherence and Quantum Trajectories [PDF]

open access: yes, 2003
Decoherence is the process by which quantum systems interact and become correlated with their external environments; quantum trajectories are a powerful technique by which decohering systems can be resolved into stochastic evolutions, conditioned on different possible ``measurements'' of the environment.
openaire   +4 more sources

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