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The physics of power systems operation [PDF]
EPJ Web of Conferences, 2015 The article explains the operation of power systems from the point of view of physics. Physicists imagine things, rather than in terms of impedances and circuits, in terms of fields and energy conversions. The account is concrete and simple.
Ohler C.
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Design and Emulation of Physics-Centric Cyberattacks on an Electrical Power Transformer
IEEE Access, 2022 Malware that attack the electrical power grid consist of exploits and operations modules. The exploits are similar to those of traditional malware. These malware hack into an industrial computer and subsequently deploy operational modules.
John Olijnyk +2 more
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First results from a 760-GW linear transformer driver module for Z-pinch research
Matter and Radiation at Extremes, 2021 In this paper, the results of tests on a 0.76-TW linear transformer driver (LTD) module for Z-pinch research are presented for the first time. Ten LTD cavities, each generating a 1-MA/90-kV pulse on a matched load, were connected in series with a ...
Lin Chen +11 more
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Study of a Si-based light initiated multi-gate semiconductor switch for high temperatures
Scientific Reports, 2022 Light initiated multi-gate semiconductor switch (LIMS) is a kind of power electronic device which has many differences from traditional thyristor triggered by electric pulse.
Chongbiao Luan +9 more
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A switchable terahertz metamaterial absorber between ultra-broadband and dual bands
Frontiers in Physics, 2023 Based on the phase change properties of vanadium dioxide (VO2), we propose a terahertz metamaterial absorber that can be switched flexibly between ultra-broadband and dual bands.
Zhi Ren +13 more
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Analysis of the D-wave $$\Sigma $$ Σ -type charmed baryon states with the QCD sum rules
European Physical Journal C: Particles and Fields, 2023 We construct the $$\Sigma $$ Σ -type currents to investigate the D-wave charmed baryon states with the QCD sum rules systematically. The predicted masses $$M=3.35^{+0.13}_{-0.18}\,\textrm{GeV}$$ M = 3 .
Zhi-Gang Wang, Fei Lu, Yang Liu
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Revista Brasileira de Pesquisa em Educação em Ciências, 2020 This work offers a systematic literature review of Brazilian and international research on gender in physics and physics education published over the last decade (2010–2019). We draw on a poststructuralist analytical approach to discuss assumptions about
Carolina de Barros Vidor +3 more
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Physics Without Physics: The Power of Information-theoretical Principles [PDF]
, 2016 David Finkelstein was very fond of the new information-theoretic paradigm of physics advocated by John Archibald Wheeler and Richard Feynman. Only recently, however, the paradigm has concretely shown its full power, with the derivation of quantum theory (
D'Ariano, Giacomo Mauro
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Brain and Behavior, 2023 Background The role of delayed feedback stimulation in the discussion of Parkinson's disease (PD) has recently received increasing attention. Stimulation of pedunculopontine nucleus (PPN) is an emerging treatment for PD.
Yingpeng Liu +4 more
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Physics of the Power Corrections in QCD [PDF]
, 1999 We review the physics of the power corrections to the parton model. In the first part, we consider the power corrections which characterize the infrared sensitivity of Feynman graphs when the contribution of short distances dominates.
't +17 more
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