Výsledky vyhledávání - "Ring resonators"

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Integrated nanophotonic polarizers in silicon waveguides and ring resonators using graphene oxide 2D films

Autor: Moss, David J.

Publikováno v: Applied Physics Letters Volume 125 (2024)

We experimentally demonstrate waveguide and microring resonator (MRR) polarizers by integrating 2D graphene oxide (GO) films onto silicon (Si) photonic devices. The 2D GO films with highly anisotropic light absorption are on-chip integrated with prec

Externí odkaz: http://arxiv.org/abs/2408.02673

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Terahertz Bandstop Filter Using Varying Radii Split-Ring Resonators

Autor: Asadi, Saeid, Haghighat, Mohsen, Darcie, Thomas, Smith, Levi

In this letter we report a proof-of-concept terahertz band-stop filter constructed from split-ring resonators that has a center frequency of 1.06 THz and a -3 dB bandwidth of 0.36 THz. The design consists of nine split ring resonators of varying radi

Externí odkaz: http://arxiv.org/abs/2405.08218

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Akademický článek

3D Bulk Metamaterials with Engineered Optical Dispersion at Terahertz Frequencies Utilizing Amorphous Multilayered Split‐Ring Resonators.

Autor: Huang, Ying¹ (AUTHOR) ying.huang.e8@tohoku.ac.jp, Kida, Takanori¹ (AUTHOR), Wakiuchi, Shun¹ (AUTHOR), Okatani, Taiyu¹ (AUTHOR), Inomata, Naoki¹ (AUTHOR), Kanamori, Yoshiaki¹ (AUTHOR) ykanamori@tohoku.ac.jp

Publikováno v: Advanced Science. 9/11/2024, Vol. 11 Issue 34, p1-11. 11p.

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Harnessing Complexity: Nonlinear Optical Phenomena in L-Shapes, Nanocrescents, and Split-Ring Resonators

Autor: Clark, Michael R., Shah, Syed A., Piryatinski, Andrei, Sukharev, Maxim

We conduct systematic studies of the optical characteristics of plasmonic nanoparticles that exhibit C2v symmetry. We analyze three distinct geometric configurations: an L-type shape, a crescent, and a split-ring resonator. Optical properties are exa

Externí odkaz: http://arxiv.org/abs/2405.13626

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Highly Squeezed States in Ring Resonators: Beyond the Undepleted Pump Approximation

Autor: Vendromin, Colin, Liu, Yan, Yang, Zhenshan, Sipe, John E.

We present a multimode theory of squeezed state generation in resonant systems valid for arbitrary pump power and including pump depletion. The Hamiltonian is written in terms of asymptotic-in and -out fields from scattering theory, capable of descri

Externí odkaz: http://arxiv.org/abs/2404.15563

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