Results 51 to 60 of about 89,573 (273)
ON PROBLEM OF ROSSBY AND POINCARE ATMOSPHERIC WAVES SEPARATION AND SPECTRA
TASK Quarterly, 2017 We propose a new inverse problem formulation based on the hydrodynamics consideration of a gas/water fluid that results in planetary waves diagnostics. We analyze such a possibility beginning from a simplest version of geophysical hydrodynamics, written
IVAN KARPOV, SERGEY LEBLE
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Measurement- and comparison-based sizes of Schrödinger cat states of light [PDF]
, 2014 We extend several measurement-based definitions of effective superposition size to coherent state superpositions with branches composed of either single coherent states or tensor products of coherent states. These measures of superposition size depend on
Volkoff, TJ, Whaley, KB
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Advanced Functional Materials, EarlyView.In this study, the interplay of dipolar dynamics and ionic charge transport in MOF compounds is investigated. Synthesizing the novel structure CFA‐25 with integrated freely rotating dipolar groups, local and macroscopic effects, including interactions with Cs cations are explored.
Ralph Freund +6 more
wiley +1 more source
, 2005 Complex numbers appear in the Hilbert space formulation of quantum mechanics, but not in the formulation in phase space. Quantum symmetries are described by complex, unitary or antiunitary operators defining ray representations in Hilbert space, whereas ...
A.J. Bracken +23 more
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Advanced Functional Materials, EarlyView.An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone +11 more
wiley +1 more source
Fast‐Responding O2 Gas Sensor Based on Luminescent Europium Metal‐Organic Frameworks (MOF‐76)
Advanced Functional Materials, EarlyView.Luminescent MOF‐76 materials based on Eu(III) and mixed Eu(III)/Y(III) show rapid and reversible changes in emission intensity in response to O2 with very short response times. The effect is based on triplet quenching of the linker ligands that act as photosensitizers. Average emission lifetimes of a few milliseconds turn out to be mostly unaffected by
Zhenyu Zhao +5 more
wiley +1 more source
Testing Broken U(1) Symmetry in a Two-Component Atomic Bose-Einstein Condensate
, 2000 We present a scheme for determining if the quantum state of a small trapped Bose-Einstein condensate is a state with well defined number of atoms, a Fock state, or a state with a broken U(1) gauge symmetry, a coherent state.
A. Eschmann +31 more
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Noncommutative superpositions for nonlinear operators
Journal of Mathematical Analysis and Applications, 1970 AbstractLet T be an operator, T: D → E, T has a superposition with respect to an element e ϵ E iff ∃ a binary operation ∗ on D such that T(x ∗ y) = e when T(x) = T(y) = e.All operators having a superposition found until now have commutative superposition operations.
openaire +1 more source
Advanced Functional Materials, EarlyView.Ferroelectricity in thin HfO2‐based films offers great possibilities for next‐generation neuromorphic memory devices. There, the response to subcoercive voltage signals is driven by the movement of mobile interfaces and their interaction with crystal defects – a yet rather unexplored aspect, which we shed light on and gain new insights into the complex
Maximilian T. Becker +11 more
wiley +1 more source
CONTINUITY OF SUPERPOSITION OPERATORS ON DOUBLE SEQUENCES SPACES OF MADDOX C_{r0} (p)
Romanian Journal of Mathematics and Computer Science, 2015 Sagır and Gungor defined the superposition operator P_g where g:N^2 × R → R by P_g ((x_{ks})) = g (k, s, x_{ks}) for all real double sequences (x_{ks}). Chew &Lee and Petranuarat & Kemprasit characterized P_g : c_0 → l_1 and _Pg : c_0 → l_q where 1 ≤ q
BIRSEN SAGIR, NIHAN GUNGOR
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