Results 21 to 30 of about 352,563 (134)
AIP Advances, 2018 The electric powertrain is a nonlinear dynamic system, when electric vehicles (EVs) drive under torque control mode, unexpected oscillation of direct-axis current id and quadrature-axis currents iq of PMSM may occur in case of an unreasonable control ...
Donghai Hu, Yanzhi Yan, Zhongyan Li
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Design of a diamond-shaped thermal concentrator with homogeneous materials
AIP Advances, 2018 We present a diamond-shaped thermal concentrator which can compress heat fluxes along predefined directions, thus yielding a heating region with high temperature gradients.
Qingxiang Ji +4 more
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Semiconductor Physics, Quantum Electronics & Optoelectronics, 2018 In this work, we represent the principle of quantum cryptography (QC) that is based on fundamental laws of quantum physics. QC or Quantum Key Distribution (QKD) uses various protocols to exchange a secret key between two communicating parties.
L. Bouchoucha, S. Berrah, M. Sellami
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On the Smarr formulas for electrovac spacetimes with line singularities
Physics Letters B, 2020 Using the revised Komar-Tomimatsu approach, we derive Smarr mass formulas for stationary axisymmetric solutions of the Einstein-Maxwell equations containing line singularities (defects) on the polar axis.
Gérard Clément, Dmitri Gal'tsov
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Dilute Fermi gas at fourth order in effective field theory
Physics Letters B, 2020 Using effective field theory methods, we calculate for the first time the complete fourth-order term in the Fermi-momentum or kFas expansion for the ground-state energy of a dilute Fermi gas.
C. Wellenhofer, C. Drischler, A. Schwenk
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AIP Advances, 2020 To date, organic–inorganic metal halide perovskite material has become an emerging research topic for scientists to alternate the semiconductor material in the optoelectronic applications.
Rongpeng Fang, Yu-Sheng Lin
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Mutual interference induced by single event effects in CMOS circuits
AIP Advances, 2020 Single event effect (SEE) induced mutual interference in CMOS circuits, including single event (SE) induced coupling effects (crosstalk) and modulation in local supply voltage on power-supply rails, was studied based on the increase in metal interconnect
Lili Ding +5 more
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AIP Advances, 2012 The structure and electrical characteristics of Gd doped Ni ferrite materials, namely NiFe1.95Gd0.05O4 and NiFe1.925Gd0.075O4, are reported to demonstrate their improved electrical properties compared to that of pure NiFe2O4.
K. Kamala Bharathi +2 more
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Antiproton over proton and K− over K+ multiplicity ratios at high z in DIS
Physics Letters B, 2020 The antiparticle-over-particle multiplicity ratio is measured in deep-inelastic scattering for negatively and positively charged kaons and, for the first time, for antiprotons and protons.
G.D. Alexeev +198 more
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Giant fifth-order nonlinearity via tunneling induced quantum interference in triple quantum dots
AIP Advances, 2015 Schemes for giant fifth-order nonlinearity via tunneling in both linear and triangular triple quantum dots are proposed. In both configurations, the real part of the fifth-order nonlinearity can be greatly enhanced, and simultaneously the absorption is ...
Si-Cong Tian +3 more
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