Results 11 to 20 of about 2,325,129 (309)
Rotation of electromagnetic fields and the nature of optical angular momentum [PDF]
, 2010 The association of spin and orbital angular momenta of light with its polarization and helical phase fronts is now well established. The problems in linking this with electromagnetic theory, as expressed in Maxwell's equations, are rather less well known.
Barnett, Stephen M.
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Computation of transient electromagnetic fields due to switching in high voltage substations [PDF]
, 2010 Switching operations of circuit breakers and disconnect switches radiate transient electromagnetic fields within high-voltage substations. The generated fields may interfere and disrupt normal operations of electronic equipment.
Siew, W.H., Musa, B.U., Judd, M.D.
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TORSION AND THE ELECTROMAGNETIC FIELD [PDF]
International Journal of Modern Physics D, 1999 In the framework of the teleparallel equivalent of general relativity, we study the dynamics of a gravitationally coupled electromagnetic field. It is shown that the electromagnetic field is able not only to couple to torsion, but also, through its energy–momentum tensor, produce torsion.
De Andrade, V. C., Pereira, J. G.
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Quantum carpets from tumbling molecules: Manipulating molecular rotation by electromagnetic fields [PDF]
, 2022 Molecules are comprised of charged particles whose spatial distribution is or could be distorted, lending the molecules a handle by which they can be manipulated via external electromagnetic fields. Dr Burkhard Schmidt at the Freie Universität Berlin and
Schmidt, B., Friedrich, B.
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ELECTROMAGNETIC FIELDS ON FRACTALS [PDF]
Modern Physics Letters A, 2006 Fractals are measurable metric sets with non-integer Hausdorff dimensions. If electric and magnetic fields are defined on fractal and do not exist outside of fractal in Euclidean space, then we can use the fractional generalization of the integral Maxwell equations. The fractional integrals are considered as approximations of integrals on fractals. We
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Electromagnetic fields in jets [PDF]
Monthly Notices of the Royal Astronomical Society, 2007 8 pages, 5 figures.
Sherwin, B. D., Lynden-Bell, D.
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Feasibility of a cohort study on health risks caused by occupational exposure to radiofrequency electromagnetic fields [PDF]
, 2009 Breckenkamp J, Berg-Beckhoff G, Muenster E, et al. Feasibility of a cohort study on health risks caused by occupational exposure to radiofrequency electromagnetic fields. Environmental Health. 2009;8(1):23.Background: The aim of this study was to examine
Blettner, Maria +23 more
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Optical Transmitters without Driver Amplifiers—Optimal Operation Conditions
Applied Sciences, 2018 An important challenge in optical communications is the generation of highest-quality waveforms with a Mach–Zehnder modulator with a limited electrical swing (Vpp).
Arne Josten +4 more
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"Good-but-Imperfect" electromagnetic reverberation in a VIRC [PDF]
, 2011 Novel theoretical probability density functions (PDF) of electromagnetic fields inside reverberation chambers operating in a “good-but-imperfect‿ regime have been recently reported. The present work reports on the application and assessment of these PDFs
Canavero, F. +11 more
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Picosecond Time‐Scale Resistive Switching Monitored in Real‐Time
Advanced Electronic Materials, 2023 The resistance state of filamentary memristors can be tuned by relocating only a few atoms at interatomic distances in the active region of a conducting filament.
Miklós Csontos +6 more
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