等离子体纳米天线嵌入硅波导间隙:模拟与实验演示

2016 10th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS) Pub Date : 2016-09-01 DOI:10.1109/METAMATERIALS.2016.7746452

A. Espinosa-Soria, A. Griol, Alejandro Martínez

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引用次数: 1

摘要

作为等离子体纳米天线的金纳米带嵌入在硅波导中产生的间隙中，以确保引导场和纳米天线之间的最大相互作用。我们对该系统进行了数值研究，并通过实验证明在电信波长下可以实现超过10 dB的传输对比度，为在硅光子学芯片中有效使用纳米天线开辟了一条途径。

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Embedding a plasmonic nanoantenna into a silicon waveguide gap: Simulations and experimental demonstration

A gold nanostrip acting as a plasmonic nanoantenna is embedded into a gap created in a silicon waveguide to ensure maximum interaction between the guided field and the nanoantenna. We study numerically this system and demonstrate experimentally at telecom wavelengths that contrast beyond 10 dB can be achieved in transmission, opening a route for the efficient use of nanoantennas in silicon photonics chips.

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2016 10th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS)

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