Results 21 to 30 of about 4,014,515 (278)

TWO-VALUED WEAK KLEENE LOGICS [PDF]

open access: yesManuscrito, 2019
Dans la littérature, les logiques de Kleene faibles sont généralement considérées comme des logiques à trois valeurs. Cependant, Suszko a contesté l'idée principale de la logique à plusieurs valeurs affirmant que chaque logique peut être présentée de manière à deux valeurs.
Bruno Da Ré, Damián Szmuc
openaire   +4 more sources

Can two quantum Cheshire cats exchange grins?

open access: yesNew Journal of Physics, 2020
A common-sense perception of a physical system is that it is inseparable from its physical properties. The notion of quantum Cheshire cat challenges this, as far as quantum systems are concerned.
Debmalya Das, Arun Kumar Pati
doaj   +1 more source

On Solution of Boundary Value Problems via Weak Contractions

open access: yesJournal of Function Spaces, 2022
The aim is to present a new relational variant of fixed point result that generalizes various fixed point results of the existing theme for contractive type mappings.
Gopi Prasad, Hüseyin Işik
doaj   +1 more source

Pragmatic Implementation With Non-Gaussian Devices of Noise-Limited Weak Value Amplification

open access: yesIEEE Photonics Journal, 2021
An effective approach for general measurement based on weak value amplification using non-Gaussian broadband light sources is demonstrated. This scheme can reduce the difficulty of preparing the measurement apparatus and correcting the systematic error ...
Hao Wu   +8 more
doaj   +1 more source

Direct experimental test of commutation relation via imaginary weak value

open access: yesPhysical Review Research, 2021
The canonical commutation relation is the hallmark of quantum theory, and Heisenberg's uncertainty relation is a direct consequence of it. Although various formulations of uncertainty relations have been tested in experiments a direct test of the ...
Richard Wagner   +5 more
doaj   +1 more source

Theory of "Weak Value" and Quantum Mechanical Measurements [PDF]

open access: yes, 2012
We review the definition and the concepts of the weak values and some measurement model to extract the weak value. This material is based on the author Ph.D.
Shikano, Yutaka
core   +3 more sources

Weak values in a classical theory with an epistemic restriction

open access: yesNew Journal of Physics, 2015
Weak measurement of a quantum system followed by postselection based on a subsequent strong measurement gives rise to a quantity called the weak value : a complex number for which the interpretation has long been debated. We analyse the procedure of weak
Angela Karanjai   +3 more
doaj   +1 more source

High-Precise Measurement of Optical Rotatory Dispersion Based on Weak Value Amplification

open access: yesIEEE Photonics Journal, 2021
Chiroptical signals (generally very weak) play significant roles in chiral discrimination that bring great benefits in biochemistry, pharmacy, chemical, and so on. But, high-precise chiroptical detection is still a challenge.
Jingyi Shao   +6 more
doaj   +1 more source

Gravitational sensing with weak value based optical sensors [PDF]

open access: yes, 2018
Using weak values amplification angular resolution limits, we theoretically investigate the gravitational sensing of objects. By inserting a force-sensing pendulum into a weak values interferometer, the optical response can sense accelerations to a few ...
Howell, John C.   +3 more
core   +3 more sources

Crossover between strong and weak measurement in interacting many-body systems

open access: yesNew Journal of Physics, 2016
Measurements with variable system–detector interaction strength, ranging from weak to strong, have been recently reported in a number of electronic nanosystems. In several such instances many-body effects play a significant role.
Iliya Esin   +3 more
doaj   +1 more source

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