Results 111 to 120 of about 112,710 (299)
Symmetric and Asymmetric Double Series via Expansions over Legendre Polynomials
AxiomsBy examining Fourier–Legendre series pairs F(y) and G(y), fifteen classes of symmetric and asymmetric bivariate series will systematically be investigated. A compendium of 360 remarkable summation formulae will be established.
Mei Bai, Wenchang Chu
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The Unified Theory of Resonance Energy Transfer According to Molecular Quantum Electrodynamics
Atoms, 2018 An overview is given of the molecular quantum electrodynamical (QED) theory of resonance energy transfer (RET). In this quantized radiation field description, RET arises from the exchange of a single virtual photon between excited donor and unexcited ...
A. Salam
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Summation formulae on trigonometric functions [PDF]
, 2007 Trigonometric sums over the angles equally distributed on the upper half plane are investigated systematically. Their generating functions and explicit formulae are established through the combination of the formal power series method and partial ...
Zheng, De-Yin, Wang, Xin
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Energetic Offset in Organic Solar Cells‐ Importance, Confusion and Outlook
Advanced Materials, EarlyView.Energetic offsets in organic solar cells (OSCs) remain a subject of debate due to measurement‐ and lab‐dependent discrepancies. This Perspective clarifies the physical origins of these variations and identifies temperature‐dependent electro‐optical methods as a reliable approach to obtain consistent offset values.
Nakul Jain +5 more
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Role of the Recombination Zone in Organic Light‐Emitting Devices
Advanced Materials, EarlyView.This review summarizes the critical role of the recombination zone in organic light‐emitting diodes (OLEDs). We highlight that broadening the recombination zone in OLEDs based on emissive layers with balanced charge transport and high photoluminescence quantum yields provides a promising route toward achieving both long operational lifetime and high ...
Yungui Li, Karl Leo
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On the properties and algebraic features of extended multivariate Hermite-based Appell polynomials
Demonstratio MathematicaThis paper introduces a new family of multivariate Hermite-based Appell polynomials with a one-parameter extension, defined through an appropriate generating function.
Zayed Mohra +4 more
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Fractal and FractionalThis paper introduces the operational rule for 2-iterated 2D Appell polynomials and derives its generalized form using fractional operators. It also presents the generating relation and explicit forms that characterize the generalized 2-iterated 2D ...
Mohra Zayed, Shahid Ahmad Wani
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Note on de Haas-van Alphen diamagnetism in thin, free-electron films
AIP Advances, 2012 We revisit the problem of de Haas-van Alphen (dHvA) diamagnetic susceptibility oscillations in a thin, free-electron film trapped in a synthetic harmonic potential well.
J. A. Grzesik
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Some new summation formulae for hypergeometric series of two variables
, 1976 In questa nota dimostriamo alcune nuove formule di sommazione per serie ipergeometriche in due variabili. Questi tipi di formule trovano applicazione nella risoluzione di certi problemi di Fisica teorica e in problemi di ottimizzazione in scienza.In this
Sharma, B. L., Abiodun, R. F. A.
core
Advanced Materials, EarlyView.Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam +6 more
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