Dr. Tong Wu Profile

Dr. Tong Wu

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Publications (4)

Proceedings Article | 18 December 2019 Paper

A terahertz metamaterial absorbers with wide absorption bandwidth

Zihui Liu, Tong Wu, Yachen Gao, Yang Gao

Proceedings Volume 11336, 113360Q (2019) https://doi.org/10.1117/12.2547820

KEYWORDS: Absorption, Metamaterials, Polarization, Terahertz metamaterials, Metals, Resonators, Finite-difference time-domain method, Dielectrics, Terahertz radiation, Structural design

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Proceedings Article | 18 December 2019 Paper

Optical properties of gold nano-triangular prisms

Shuai Ma, Tong Wu, Yang Gao, Ya-chen Gao

Proceedings Volume 11336, 113360N (2019) https://doi.org/10.1117/12.2547756

KEYWORDS: Absorption, Prisms, Gold, Finite-difference time-domain method, Dielectrics, Electromagnetism, Nanoparticles, Metals, Optical properties, Nanomaterials

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Proceedings Article | 18 December 2019 Paper

Size-dependent nonlinear absorption properties and ultrafast dynamics of Ag nanoparticles

Jijuan Jiang, Tong Wu, Yachen Gao

Proceedings Volume 11336, 113360M (2019) https://doi.org/10.1117/12.2547747

KEYWORDS: Absorption, Ultrafast phenomena, Silver, Nanoparticles, Spherical lenses, Plasma, Picosecond phenomena, Pulsed laser operation, Transmission electron microscopy, Solids

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Proceedings Article | 18 December 2019 Paper

Refractive index sensor based on multilayer semicircular slot structure

Tong Wu, Yang Gao, Ya-chen Gao

Proceedings Volume 11336, 113360K (2019) https://doi.org/10.1117/12.2547726

KEYWORDS: Sensors, Polarization, Refractive index, Gold, Surface plasmons, Waveguides, Metals, Plasma, Resonance enhancement, Multilayers

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