Results 71 to 80 of about 1,299,950 (203)

Electrodynamic absorber theory [PDF]

open access: yes, 2010
This work deals with questions that arise in classical and quantum electrodynamics when describing the phenomena of radiation reaction and pair creation. The two guiding ideas are the absorber idea of Wheeler and Feynman (i.e.
Deckert, Dirk-André
core   +1 more source

WPTherml: A Python Package for the Design of Materials for Harnessing Heat

open access: yesJournal of Open Research Software, 2019
WPTherml is a Python package for the design of materials with tailored optical and thermal properties for the vast number of energy applications where control of absorption and emission of radiation, or conversion of heat to radiation or vice versa, is ...
James F. Varner   +4 more
doaj   +1 more source

Microwave single-tone optomechanics in the classical regime

open access: yesNew Journal of Physics, 2021
We report on the quantitative experimental illustration of elementary optomechanics within the classical regime. All measurements are performed in a commercial dilution refrigerator on a mesoscopic drumhead aluminium resonator strongly coupled to a ...
Ilya Golokolenov   +6 more
doaj   +1 more source

Liquid Biopsy: Past, Present, and Future

open access: yesMedComm, Volume 7, Issue 11, November 2026.
Liquid biopsy has expanded from cancer genotyping to a broader strategy for probing both oncologic and nononcologic conditions through circulating analytes and multilayer molecular readouts. This review traces the field's past, present, and future—summarizing where liquid biopsy is most actionable today, why performance varies across contexts, and ...
Jiachen Liu   +8 more
wiley   +1 more source

Advanced Classical Electrodynamics

open access: yes, 2017
This textbook introduces advanced classical electrodynamics using modern mathematical techniques, with an emphasis on physical concepts. Connections to field theory and general relativity are highlighted while the book still serves as the basis for a one-
Ulrich D Jentschura   +1 more
core   +1 more source

Mathematical model I. Electron and quantum mechanics

open access: yesAIP Advances, 2011
The basic particle electron obeys various theories like electrodynamics, quantum mechanics and special relativity. Particle under different experimental conditions behaves differently, allowing us to observe different characteristics which become basis ...
Nitin Ramchandra Gadre
doaj   +1 more source

Aplikasi Aljabar Geometris Pada Teori Elektrodinamika Klasik

open access: yesJurnal Fourier, 2012
In this paper geometric algebra and its aplication in the theory of classical electrodynamic will  be studied. Geometric algebra provide many simplification and new insight in the theoretical formulation and physical aplication of theory.
Joko Purwanto
doaj   +1 more source

Crucial Role of Magnetic Dipole and Anomalous Field Dependence in NiPS3

open access: yesSmall, Volume 22, Issue 62, 6 November 2026.
Torque magnetometry on the prototypical 2D anisotropic magnet NiPS3, together with relativistic density functional theory calculations, uncovers a distinct intrinsic magnetic anisotropy. The characteristic torque pattern, driven by a high‐field spin‐flop transition, reveals its magnetic response beyond standard XY or XXZ models and highlights the ...
Do Hoon Kiem   +8 more
wiley   +1 more source

Radiation reaction in classical electrodynamics [PDF]

open access: yesPhysical Review D, 2019
16 pages, 8 ...
Bild, Christian   +2 more
openaire   +2 more sources

Is Magnetic Reconnection Dominantly Spatially or Temporally Variable: First Results From TRACERS

open access: yesJournal of Geophysical Research: Space Physics, Volume 131, Issue 11, November 2026.
Abstract The Tandem Reconnection And Cusp Electrodynamics Reconnaissance Satellites (TRACERS) small explorer mission was designed to: Determine whether magnetopause reconnection is primarily spatially or temporally variable for a range of solar wind conditions. Observations from the Analyzers for Cusp Ions (ACIs) on the two TRACERS spacecrafts are used
S. A. Fuselier   +22 more
wiley   +1 more source

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