Euler‐Top Gaussian Modes: Structured Beams From Quadratic Angular Momentum Dynamics
Nanophotonics, Volume 15, Issue 9, 13 May 2026.A new family of structured Gaussian light beams are introduced: Euler‐top Gaussian modes. Their ray‐orbital paths on the Gaussian Poincaré sphere correspond to the polhodes of the Euler top in classical angular momentum theory. This geometric and algebraic construction reveals a nonseparable mode family extending the familiar Hermite‐, Laguerre‐ and ...
Mark R. Dennis, Kerr Maxwell
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Efficient foam-based thermal interface material functionalized with MWCNTs for CPU cooling applications: thermal performance modeling and Experimental studies. [PDF]
Sci RepAli N, Anis B, Elhadary M.
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Interference‐Induced Cavity Resonances and Imaginary Rabi Splitting
Nanophotonics, Volume 15, Issue 9, 13 May 2026.Coupling of a two‐level emitter to (a, b) a single‐mode resonance with a Lorentzian spectral density, and (c, d) a two‐mode cavity with a more complex spectral density. This work reveals a new polaritonic regime beyond the single‐mode description, emerging from emitter interaction with the interference‐induced resonance associated with the Fano ...
Anael Ben‐Asher +2 more
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Maximum likelihood estimation of log-affine models using detailed-balanced reaction networks. [PDF]
J Math BiolHenriksson O +3 more
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Nanophotonics, Volume 15, Issue 9, 13 May 2026.Mechanically reconfigurable metasurfaces enable high‐capacity optical storage and holography due to low cost/complexity. A differentiable inverse design framework maps meta‐atom geometries to multichannel optical responses via deep neural networks. Rotatable cascaded metasurfaces optimized through this pipeline achieve pixel‐level holography with 288 ...
Ting Ma +4 more
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Topological data analysis and topological deep learning beyond persistent homology: a review. [PDF]
Artif Intell RevSu Z +7 more
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Symbol‐Level GRAND‐Assisted Detection for Polar‐Coded Spatial Modulation in MIMO Systems
International Journal of Communication Systems, Volume 39, Issue 7, 10 May 2026.This research presents an integrated polar‐coded spatial modulation (PCSM) transceiver scheme for MIMO transmission over Rayleigh fading channels. The proposed architecture employs linear spatial signal processing for antenna and symbol estimation, followed by symbol‐level guessing random additive noise decoding (symbol‐level GRAND)–assisted detection ...
Abhilasha Gautam +2 more
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Optical solutions to the time fractional Akbota equation arising in nonlinear optics via two distinct methods. [PDF]
Sci RepMahmood SS +3 more
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No Causal Self‐Explanation Effect for Factual Knowledge
Applied Cognitive Psychology, Volume 40, Issue 3, May/June 2026.ABSTRACT The effect of self‐explanation on learning has rarely been tested experimentally, using sufficient sample sizes and active control conditions. In this preregistered study (N = 208), a 2 × 2 mixed design was implemented to test whether (1) factual information is better retrieved after self‐explanation versus re‐reading, (2) memory depends on ...
Benjamin Harders, Mirjam Ebersbach
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