Articles with "nanoantenna array" as a keyword



Design of a wideband microstrip nanoantenna array

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Published in 2019 at "Optical and Quantum Electronics"

DOI: 10.1007/s11082-019-1852-6

Abstract: This paper presents the design of a logarithmic array of microstrip nano-antennas at terahertz frequencies. For applications in which small antennas are required, microstrip antennas are preferred. However, they have a narrow bandwidth. To overcome… read more here.

Keywords: log periodic; microstrip; nanoantenna array; microstrip nanoantenna ... See more keywords

On-Chip Circular Polarization Splitter Using Silicon Photonic Nanoantenna Array

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Published in 2018 at "ACS Photonics"

DOI: 10.1021/acsphotonics.8b00522

Abstract: Control and sorting of quantum states of photons through the manipulation of polarization and spatial modes of light in integrated photonic circuits contributes important applications in optical communications and quantum-optical systems. We design and demonstrate… read more here.

Keywords: chip circular; array; nanoantenna array; polarization ... See more keywords

Nonlinearity enhancement via strong coupling in dielectric nanoantenna array-hyperbolic metamaterial systems.

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Published in 2025 at "Optics letters"

DOI: 10.1364/ol.578970

Abstract: The development of materials with enhanced optical nonlinearities is critical for advancing integrated photonic systems. Herein, we propose a dielectric nanoantenna array-hyperbolic metamaterial (HMM) structure to boost optical nonlinearity, leveraging the strong coupling between the… read more here.

Keywords: array hyperbolic; dielectric nanoantenna; strong coupling; hyperbolic metamaterial ... See more keywords

Fabrication of a Plasmonic Nanoantenna Array Using Metal Deposition on Polymer Nanoimprinted Nanodots for an Enhanced Fluorescence Substrate

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Published in 2020 at "Polymers"

DOI: 10.3390/polym13010048

Abstract: A simple and cost-effective method is proposed herein for a plasmonic nanoantenna array (PNAA) for the fabrication of metal-enhanced fluorescence (MEF) substrates in which fluorophores interact with the enhanced electromagnetic field generated by a localized… read more here.

Keywords: array; nanoantenna array; fluorescence; pnaa ... See more keywords