Results 21 to 30 of about 1,401,348 (279)
Metals, 2019 Data generated for the Ti−Al−Cr−V system of metallic alloys from our previous publication, where the composition of 102 alloys were computationally Pareto optimized with the objective of simultaneously maximizing the Young’s ...
Rajesh Jha, George S. Dulikravich
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Inverse design of cooperative electromagnetic interactions [PDF]
, 2013 The cooperative electromagnetic interactions between discrete resonators have been widely used to modify the optical properties of metamaterials. Here we propose a general evolutionary approach for engineering these interactions in arbitrary networks of ...
Ben-Abdallah, Philippe +3 more
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Optics Express, 2013 We present a new technique for the design of transformation-optics devices based on large-scale optimization to achieve the optimal effective isotropic dielectric materials within prescribed index bounds, which is computationally cheap because transformation optics circumvents the need to solve Maxwell's equations at each step.
Liu, David +3 more
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Guided diffusion for inverse molecular design
Nature Computational Science, 2023 The holy grail of materials science is de novo molecular design -- i.e., the ability to engineer molecules with desired characteristics. Recently, this goal has become increasingly achievable thanks to developments such as equivariant graph neural networks that can better predict molecular properties, and to the improved performance of generation tasks,
Tomer Weiss +5 more
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Inverse-Designed Metaphotonics for Hypersensitive Detection
ACS Nanoscience Au, 2022 Controlling the flow of broadband electromagnetic energy at the nanoscale remains a critical challenge in optoelectronics. Surface plasmon polaritons (or plasmons) provide subwavelength localization of light, but are affected by significant losses. On the contrary, dielectrics lack a sufficiently robust response in the visible to trap photons similar ...
Maxim Elizarov +2 more
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Nanophotonics, 2022 Integrated silicon photonic waveguide biosensors have shown great potential for detecting bio-molecules because they enable efficient device functionalization via a well-developed surface chemistry, as well as simple scalable manufacturing, which makes ...
Chung Haejun +2 more
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Sensors, 2022 Suspended-core fibers (SCFs) are considered the best candidates for enhancing fiber nonlinearity in mid-infrared applications. Accurate modeling and optimization of its structure is a key part of the SCF structure design process.
Gao Wang +4 more
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An Integrated Optical Circuit Architecture for Inverse-Designed Silicon Photonic Components
Sensors, 2023 In this work, we demonstrate a compact toolkit of inverse-designed, topologically optimized silicon photonic devices that are arranged in a “plug-and-play” fashion to realize many different photonic integrated circuits, both passive and active, each with
Dusan Gostimirovic, Richard Soref
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Inverse scattering approach to multiwavelength Fabry-Pérot laser design [PDF]
, 2006 A class of multiwavelength Fabry-Pérot lasers is introduced where the spectrum is tailored through a patterning of the cavity effective index. The cavity geometry is obtained using an inverse scattering approach and can be designed such that the spacing ...
Amann, A. +9 more
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Energies, 2020 The implementation of a three-dimensional viscous inverse design used for an axial compressor is introduced in this paper. The derivation process of the inverse design algorithm is also described in detail. Moreover, an improved blade update method and a
Yu Duan +4 more
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