Results 11 to 20 of about 165,361 (304)

How to build a magnetometer with thermal atomic vapor: a tutorial

open access: yesNew Journal of Physics, 2023
This article is designed as a step-by-step guide to optically pumped magnetometers based on alkali atomic vapor cells. We begin with a general introduction to atomic magneto-optical response, as well as expected magnetometer performance merits and how ...
Anne Fabricant   +2 more
doaj   +1 more source

Editorial to the Special Issue “The Casimir Effect: From a Laboratory Table to the Universe”

open access: yesUniverse, 2021
This Special Issue presents a comprehensive picture of the Casimir effect as a multidisciplinary subject that plays an important role in diversified areas of physics ranging from quantum field theory, atomic physics and condensed matter physics to ...
Galina L. Klimchitskaya
doaj   +1 more source

Effect of the LEGe detector collimators on K-series peaks and Compton scattering in XRF analysis using gamma rays

open access: yesHeliyon, 2018
The effect of a low-energy germanium detector collimator with different diameters on the measurement of the X-ray fluorescence of palladium (Pd) was studied experimentally.
Mohammad W. Marashdeh
doaj   +1 more source

A new technique for quick identification of defective region inside γ-ray detector [PDF]

open access: yesEPJ Web of Conferences, 2023
The γ-ray detection efficiency of a detector decreases over time due to factors like radiation damage or an increase in the thickness of the inactive dead layer.
Das Biswajit   +7 more
doaj   +1 more source

Educational physical experiment as a research tool in the cloud-oriented learning environment

open access: yesCTE Workshop Proceedings, 2017
Research goals: study the feasibility of the research students with educational physical experiment in the cloud-oriented learning environment. Research objectives: the role of research students in the cloud-oriented learning environment through ...
M. V. Khomutenko
doaj   +1 more source

Special Issue on Atomic and Ionic Collisions with Formation of Quasimolecules

open access: yesAtoms, 2018
Many areas of science today, like atomic and molecular physics, nuclear physics, astrophysics, laboratory plasma research etc., depend on data for ionic, atomic, and molecular collision processes.
Vladimir A. Srećković   +2 more
doaj   +1 more source

Giant spin ensembles in waveguide magnonics

open access: yesNature Communications, 2022
‘Giant atom’ physics occurs when the size of the atomic system becomes comparable to the wavelength of the light it interacts with. For atoms, such a regime is impossible to reach, however, for artificial atomic systems such ‘giant atom’ physics can be ...
Zi-Qi Wang   +8 more
doaj   +1 more source

An Introduction to Relativistic Theory as Implemented in GRASP

open access: yesAtoms, 2022
Computational atomic physics continues to play a crucial role in both increasing the understanding of fundamental physics (e.g., quantum electrodynamics and correlation) and producing atomic data for interpreting observations from large-scale research ...
Per Jönsson   +10 more
doaj   +1 more source

Probing electron localization during molecular dissociation by femtosecond strong-field ion momentum spectroscopy

open access: yesCommunications Physics, 2023
The study of molecular valence electron dynamics and their coupling with nuclear motion is one of the frontiers of ultrafast physics and ultrafast chemistry. With time-resolved strong-field ion momentum spectroscopy, we study electron valence and nucleus
Xinning Zhao   +15 more
doaj   +1 more source

Exploring Enhanced 12C Production in Astrophysical Environments through Inverse Maxwellian Averaged Reaction Rate [PDF]

open access: yesEPJ Web of Conferences
A significant increase in stable 12C production can result from lightparticle- induced deexcitation from resonances above the 3α breakup threshold. The enhancement in 12C production has been calculated in the temperature range of T9 = 0.1 to 10 using the
Baishya A.   +4 more
doaj   +1 more source

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