Results 31 to 40 of about 1,784,180 (221)
Results in EngineeringLead-free tin halide perovskites, such as cubic-phase α-CsSnI3, face structural instability challenges in photovoltaic applications. Using density functional theory (DFT) with a 2×2×1 supercell, we investigate the effects of Zn and Cu doping on ...
I. Benaicha +9 more
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New Deduced Results in Subatomic Physics [PDF]
Journal of Modern Physics, 2019 The Standard Model of elementary particles, with its associated concept of a vacuum state of empty space, leads to strongly restricted results in subatomic physics. Examples are given by vanishing rest masses and an associated spinless state of the photon.
openaire +1 more source
Entanglement—A Higher Order Symmetry
Physical Sciences Forum, 2023 Can we accurately model the spin state of a quantum particle? If so, we should be able to make identical copies of such a state and also obtain its mirror image.
Paul O’Hara
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Design and analysis of QCA adder circuits for efficient computation
ITEGAM-JETIA, 2021 QCA technology is considered a viable alternative for CMOS technology since it solves most of the CMOS implications. The Quantum dot Cellular Automata is a computer software program that relates a discrete dynamical system with quantum mechanics. Quantum
Jency Rubia J, Babitha Lincy R
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Effect of Sequential and Combined Space‐Based Stressors on Perovskite Solar Cell Stability
EcoEnergy, EarlyView.A correlation between loss in performance and mobile ion concentration has been established by sequential stressing of perovskite solar cells under Low Earth Orbit conditions with exposure to protons, light, and thermal cycling. It is shown that the loss in performance increases when ion concentration increases and vice versa.
Saivineeth Penukula +9 more
wiley +1 more source
, 2007 Recent results of the STAR collaboration related to high transverse momentum phenomena are reviewed, which profit greatly from increased statistical reach from the large data sample collected in 2004 and improvement of particle identification at high pT .
Sub Algemeen Subatomic Physics +2 more
core
Laser &Photonics Reviews, EarlyView.A picopatch in a plasmonic nanocavity confines the electromagnetic energy to tiny effective volumes, close to 1nm3, leading to extreme electric field enhancements. Furthermore, a clear signature of strong coupling between the picopatch modes and other modes of the structure is obtained, which strongly modifies the far‐field response. ABSTRACT Plasmonic
Jinna He +6 more
wiley +1 more source
Nano TrendsThis study presents a first-principles analysis of the structural, mechanical, and optoelectronic properties of the lead-free perovskite series RbBeBr3−xIx (x=0, 1, 2, 3) using density functional theory.
Ismail Benaicha +10 more
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Computing the magnetic field response of the proton [PDF]
EPJ Web of Conferences, 2020 Background field methods offer an approach through which fundamental non-perturbative hadronic properties can be studied. Lattice QCD is the only ab initio method with which Quantum Chromodynamics can be studied at low energies; it involves numerically ...
Bignell Ryan +2 more
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HySE: A Force‐Directed Layout Algorithm for Directed and Mixed Graphs
Computer Graphics Forum, EarlyView.We present HySE, a novel graph layout algorithm for mixed graphs combining directed and undirected components. Using a holistic spring embedder approach, HySE unifies hierarchical and force‐directed aesthetics, supports non‐uniform node sizes, and performs comparably to state‐of‐the‐art algorithms.
Ugur Dogrusoz, Hamza Islam, Hasan Balci
wiley +1 more source