Results 21 to 30 of about 1,218,489 (324)

Correction: Minimum uncertainty as Bayesian network model selection principle. [PDF]

BMC Bioinformatics
Gogoshin G, Rodin AS.
europepmc   +3 more sources

Hawking radiation under generalized uncertainty principle

European Physical Journal C: Particles and Fields, 2023
The generalized uncertainty relation is expected to be an essential element in a theory of quantum gravity. In this work, we examine its effect on the Hawking radiation of a Schwarzschild black hole formed from collapse by incorporating a minimal ...
Tin-Long Chau, Pei-Ming Ho, Hikaru Kawai, Wei-Hsiang Shao, Cheng-Tsung Wang   +4 more
doaj   +1 more source

Asymptotic generalized extended uncertainty principle

European Physical Journal C: Particles and Fields, 2020
We present a formalism which allows for the perturbative derivation of the Extended Uncertainty Principle (EUP) for arbitrary spatial curvature models and observers.
Mariusz P. Da̧browski, Fabian Wagner
doaj   +1 more source

Quantum entanglement with generalized uncertainty principle

Nuclear Physics B, 2022
We explore how the quantum entanglement is modified in the generalized uncertainty principle (GUP)-corrected quantum mechanics by introducing the coupled harmonic oscillator system.
DaeKil Park
doaj   +1 more source

Generalised uncertainty relations from finite-accuracy measurements

Frontiers in Astronomy and Space Sciences, 2023
In this short note we show how the Generalised Uncertainty Principle (GUP) and the Extended Uncertainty Principle (EUP), two of the most common generalised uncertainty relations proposed in the quantum gravity literature, can be derived within the ...
Matthew J. Lake, Matthew J. Lake, Matthew J. Lake, Matthew J. Lake, Matthew J. Lake, Marek Miller, Ray Ganardi, Tomasz Paterek, Tomasz Paterek   +8 more
doaj   +1 more source

On Majorization Uncertainty Relations in the Presence of a Minimal Length

Physics, 2022
The emergence of a minimal length at the Planck scale is consistent with modern developments in quantum gravity. This is taken into account by transforming the Heisenberg uncertainty principle into the generalized uncertainty principle.
Alexey E. Rastegin
doaj   +1 more source

Uncertainty, joint uncertainty, and the quantum uncertainty principle

New Journal of Physics, 2016
Historically, the element of uncertainty in quantum mechanics has been expressed through mathematical identities called uncertainty relations, a great many of which continue to be discovered.
Varun Narasimhachar, Alireza Poostindouz, Gilad Gour   +2 more
doaj   +1 more source

A Variation on Uncertainty Principle and Logarithmic Uncertainty Principle for Continuous Quaternion Wavelet Transforms

Abstract and Applied Analysis, 2017
The continuous quaternion wavelet transform (CQWT) is a generalization of the classical continuous wavelet transform within the context of quaternion algebra.
Mawardi Bahri, Ryuichi Ashino
doaj   +1 more source

The Generalized Uncertainty Principle [PDF]

Annalen der Physik, 2020
AbstractThe uncertainty principle lies at the heart of quantum physics, and is widely thought of as a fundamental limit of the measurement precision of incompatible observables. Here it is shown that the traditional uncertainty relation in fact belongs to the leading order approximation of a generalized uncertainty relation.
Jun‐Li Li, Cong‐Feng Qiao
openaire   +3 more sources

Improved entropic uncertainty relations and information exclusion relations [PDF]

, 2014
The uncertainty principle can be expressed in entropic terms, also taking into account the role of entanglement in reducing uncertainty. The information exclusion principle bounds instead the correlations that can exist between the outcomes of ...
Coles, Patrick J., Piani, Marco
core   +2 more sources