| DOI | Resolve DOI: https://doi.org/10.1117/12.2607147 |
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| Author | Search for: Sánchez Postigo, Alejandro; Search for: Ginel-Moreno, Pablo; Search for: Pereira-Martin, Daniel; Search for: Hadij-El Houati, Abdelfettah; Search for: Luque-González, José Manuel; Search for: Pérez-Armenta, Carlos; Search for: Wangüemert-Pérez, J. Gonzalo; Search for: Ortega-Moñux, Alejandro; Search for: Halir, Robert; Search for: Schmid, Jens1; Search for: Soler Penadés, Jordi; Search for: Nedeljkovic, Milos; Search for: Ye, Winnie N.; Search for: Mashanovich, Goran Z.; Search for: Cheben, Pavel1; Search for: Molina-Fernández, Íñigo |
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| Editor | Search for: He, Sailing; Search for: Vivien, Laurent |
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| Affiliation | - National Research Council of Canada. Advanced Electronics and Photonics
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| Format | Text, Article |
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| Conference | Smart Photonic and Optoelectronic Integrated Circuits 2022, January 22 - February 28, 2022, San Francisco, United States |
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| Subject | waveguides; silicon; metamaterials; optical antennas; optical filters; demultiplexers; polarization; wave propagation; Bragg gratings; mid-IR; optical filter design |
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| Abstract | Subwavelength grating metamaterials have become an integral design tool in silicon photonics. The lithographic segmentation of integrated waveguides at the subwavelength scale allows us to control optical properties such as mode delocalization, wavelength dispersion, and birefringence. So far, a range of subwavelength-based devices with unprecedented performance has been demonstrated, such as couplers, polarization-handling structures, filters, and input/output chip interfaces. In this invited talk, we will review the anisotropic foundations of subwavelength-grating metamaterial design and will provide an overview of our latest advances in subwavelength-enhanced silicon photonics devices, including optical antennas for beam steering and multi-line Bragg filters for spectral shaping. |
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| Publication date | 2022-03-05 |
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| Publisher | SPIE |
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| In | |
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| Series | |
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| Language | English |
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| Peer reviewed | Yes |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | d6d653a8-ea87-4c76-a191-8053a3e4b977 |
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| Record created | 2024-01-31 |
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| Record modified | 2024-01-31 |
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