Data‐Driven Design for Metamaterials and Multiscale Systems: A Review

D Lee, W Chen, L Wang, YC Chan… - Advanced …, 2024 - Wiley Online Library
Metamaterials are artificial materials designed to exhibit effective material parameters that
go beyond those found in nature. Composed of unit cells with rich designability that are …

Deep Neural Operator Enabled Concurrent Multitask Design for Multifunctional Metamaterials Under Heterogeneous Fields

D Lee, L Zhang, Y Yu, W Chen - Advanced Optical Materials, 2024 - Wiley Online Library
Multifunctional metamaterials (MMM) bear promise as next‐generation material platforms
supporting miniaturization and customization. Despite many proof‐of‐concept …

Dynamic control of plasmonic localization by inverse optimization of spatial phase modulation

D Lee, S Jiang, O Balogun, W Chen - ACS Photonics, 2021 - ACS Publications
We present a systematic inverse design approach to achieve digitally addressable
plasmonic metasurfaces. Beyond existing literature, we adopt a variety of input phase …

Optimal control of coherent light scattering for binary decision problems

D Bouchet, LM Rachbauer, S Rotter, AP Mosk… - Physical Review Letters, 2021 - APS
Because of quantum noise fluctuations, the rate of error achievable in decision problems
involving several possible configurations of a scattering system is subject to a fundamental …

Interpretable neural network analyses for understanding complex physical interactions in engineering design

T Dolar, D Lee, W Chen - … and Information in …, 2023 - asmedigitalcollection.asme.org
In engineering design, global sensitivity analysis (GSA) is used for analyzing the effects of
the system inputs on the model response. Common GSA methods use analytical or …

Near-infrared toroidal dipole response supported by silicon metasurfaces

S Li, S Li, Y Wang - Applied Optics, 2022 - opg.optica.org
The dielectric metasurfaces supporting non-radiative toroidal dipole resonances play
important roles in nanophotonics. In this paper, toroidal dipole resonances using a double …

Data-Driven Global Sensitivity Analysis of Variable Groups for Understanding Complex Physical Interactions in Engineering Design

D Lee, W Chen - Journal of Mechanical Design, 2024 - asmedigitalcollection.asme.org
In engineering design, global sensitivity analysis (GSA) is used for analyzing the effects of
inputs on the system response and is commonly studied with analytical or surrogate models …

Understanding Interface Thermal Transport Through Microscale Experiments

S Jiang - 2023 - search.proquest.com
Thermal transport across interfaces plays a crucial role in thermal management and heat
recovery in solids. However, while critical, the relationship between the atomic details at …

Data-Driven Inverse Design of Metamaterials: Exploring Complex Physical Fields Beyond Homogenization Assumptions

D Lee - 2023 - search.proquest.com
Metamaterials are engineered material systems that support superior, often exotic,
functionalities due to structure rather than composition. Since their advent, design of …

Refractive index sensing by a silicon metasurface

D Rocco, A Tognazzi, M Gandolfi… - 2022 IEEE 21st …, 2022 - ieeexplore.ieee.org
The availability of smart materials represents a key enabling milestone for the realization of
smart sensors. In this research field, optical sensing has gained a lot of attention in various …