Zobrazeno 1 - 10
of 26
pro vyhledávání: '"L. Zagaglia"'
Publikováno v:
AIP Advances, Vol 8, Iss 9, Pp 095109-095109-7 (2018)
Grating couplers are widely used optical interfaces in integrated photonics, especially on the Silicon-On-Insulator (SOI) platform. Their design has been optimized for coupling light between a Photonic Integrated Circuit (PIC) and a single-mode fiber
Externí odkaz:
https://doaj.org/article/1116000cf394489b9c3d54933bbf73b6
Autor:
A. Simbula, M. Schatzl, L. Zagaglia, F. Alpeggiani, L. C. Andreani, F. Schäffler, T. Fromherz, M. Galli, D. Gerace
Publikováno v:
APL Photonics, Vol 2, Iss 5, Pp 056102-056102-6 (2017)
We report on the realization of high-Q/V photonic crystal cavities in thin silicon membranes, with resonances around 1.55 μm wavelength. The cavity designs are based on a recently proposed photonic crystal implementation of the Aubry-André-Ha
Externí odkaz:
https://doaj.org/article/de7d11f6df4e4d9da8cd0c79d2bcbe44
Publikováno v:
2022 Sixteenth International Congress on Artificial Materials for Novel Wave Phenomena (Metamaterials).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::433d3b012cb9f038e06ef03435d23d9d
https://doi.org/10.1109/metamaterials54993.2022.9920774
https://doi.org/10.1109/metamaterials54993.2022.9920774
Publikováno v:
Photonics and Nanostructures - Fundamentals and Applications. 50:101019
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b712359859f157e3d8c6dc90c53033c8
https://doi.org/10.1016/j.photonics.2022.101019
https://doi.org/10.1016/j.photonics.2022.101019
Akademický článek
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Publikováno v:
Journal of Physics: Conference Series. 1548:012031
A detailed study on the origin of the bandwidth reduction in the Coupling- Efficiency (CE) spectrum for non-uniform grating couplers (nu-GCs) due to a band-pass filter effect is reported. This effect is deeply investigated through Finite Difference T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::057ddc692306e0f31e1026b2f38849b4
https://doi.org/10.1088/1742-6596/1548/1/012031
https://doi.org/10.1088/1742-6596/1548/1/012031
Akademický článek
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High-Q/V photonic crystal cavities realized by an effective Aubry-André-Harper bichromatic potential
Autor:
Filippo Alpeggiani, F. Shaffler, Matteo Galli, Angelica Simbula, M. Shatzl, Dario Gerace, Thomas Fromherz, L. Zagaglia
Publikováno v:
ICTON
We report on the realization of high-Q/V silicon photonic crystal cavities with resonance wavelengths in the telecom window around 1.55 µm. The cavity designs are based on an effective Aubry-Andre-Harper bichromatic potential, defined by the superpo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9765a6586398f6c6959082b915cd1f7e
https://doi.org/10.1109/icton.2017.8025140
https://doi.org/10.1109/icton.2017.8025140
Autor:
L. Zagaglia, Friedrich Schäffler, Matteo Galli, Magdalena Schatzl, Dario Gerace, Angelica Simbula, Thomas Fromherz, Filippo Alpeggiani, Lucio Claudio Andreani
Publikováno v:
APL Photonics, Vol 2, Iss 5, Pp 056102-056102-6 (2017)
APL Photonics, 2(5)
APL Photonics, 2(5)
We report on the realization of high-Q/V photonic crystal cavities in thin silicon membranes, with resonances around 1.55 μm wavelength. The cavity designs are based on a recently proposed photonic crystal implementation of the Aubry-André-Harper b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::275a40b29339f61dd5b36b654b31d18c
https://doaj.org/article/de7d11f6df4e4d9da8cd0c79d2bcbe44
https://doaj.org/article/de7d11f6df4e4d9da8cd0c79d2bcbe44
Akademický článek
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