Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Tigran Baghdasaryan"'
Publikováno v:
JPhys Photonics, Vol 6, Iss 4, p 045020 (2024)
Design and fabrication of multilayer thin film coatings for photonics applications require careful consideration of various parameters such as layer thickness, refractive indices and number of stacks. A growing trend uses machine learning for efficie
Externí odkaz:
https://doaj.org/article/d1de574bbf324a17acebbb15364a64fa
Publikováno v:
Advanced Photonics Research, Vol 3, Iss 1, Pp n/a-n/a (2022)
Applications associated with complex, structured optical fibers having no circular symmetry often require information about their specific angular orientation. Such cases include, for example, splicing, sophisticated mode coupling, selective fiber Br
Externí odkaz:
https://doaj.org/article/31dbd8ce9eb8484f968b20510b25a105
Autor:
Xiaobing Shang, Dieter Cuypers, Tigran Baghdasaryan, Michael Vervaeke, Hugo Thienpont, Jeroen Beeckman, Kristiaan Neyts, Quan Li, Chao Wu, Hongqiang Li, Changjun Jiang, Herbert De Smet
Publikováno v:
Crystals, Vol 10, Iss 11, p 977 (2020)
Emerging applications requiring light beam manipulation, such as high-efficiency sunlight concentrators for solar cells, switchable micro-lens arrays for autostereoscopic displays, tunable lenses for augmented reality goggles, auto-focusing spectacle
Externí odkaz:
https://doaj.org/article/35890ebd3c0b42349590c4360c6022d6
Publikováno v:
European Workshop on Optical Fibre Sensors (EWOFS 2023).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31cd228e72e7b7fa4d46dcd5db6697b4
https://doi.org/10.1117/12.2680578
https://doi.org/10.1117/12.2680578
Autor:
Jürgen Van Erps, Koen Vanmol, Tigran Baghdasaryan, Athanasios Kyriazis, Nathalie Vermeulen, Hugo Thienpont
Publikováno v:
Advanced Fabrication Technologies for Micro/Nano Optics and Photonics XVI.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::671dadc16326e522d7b9e172bd2851a3
https://doi.org/10.1117/12.2647562
https://doi.org/10.1117/12.2647562
Autor:
Francis Berghmans, Karima Chah, Hugo Thienpont, Tigran Baghdasaryan, Pawel Mergo, Olga Rusyakina, Thomas Geernaert, Christophe Caucheteur
Publikováno v:
Journal of Lightwave Technology. 40:1121-1129
We report on an extrinsic surface plasmon-enhancedrefractometer based on cladding mode resonance excitation in a photonic crystal fiber (PCF) equipped with a straight fiber Bragggrating (FBG). First, we show that the lattice pitch and the air hole di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40f03035f857b98b8fbb4847ef256a51
https://doi.org/10.1109/jlt.2021.3125111
https://doi.org/10.1109/jlt.2021.3125111
Modern process industry, particularly (petro)chemical industry faces, many challenges pertaining to sustainability. In this respect, more stringent regulations on reducing emissions are motivating plant and process owners to implement condition monit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d44f60fe3ca85731fcfc34f1f84b752
https://biblio.vub.ac.be/vubir/estimation-of-sealing-performance-with-quasidistributed-strain-sensing-in-spiral-wound-gaskets(e7f2eb07-5cb6-4890-847c-7a080fb8f6a3).html
https://biblio.vub.ac.be/vubir/estimation-of-sealing-performance-with-quasidistributed-strain-sensing-in-spiral-wound-gaskets(e7f2eb07-5cb6-4890-847c-7a080fb8f6a3).html
Autor:
Hovik Baghdasaryan, Tamara Knyazyan, Tamara Hovhannisyan, Gurgen Mardoyan, Tigran Baghdasaryan, Hristo Danchov Ivanov, Pasha Bekhrad, Marian Marciniak, Erich Leitgeb
Advantages of optical links for data transmission are doubtless. Different types of optical interconnects for inter/intra chip links are under development. Electro-optical modulators (EOMs) are one of key elements of optical links. Transmission-type
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8e6f4a0018d3dcdddaf199283ea351a
https://biblio.vub.ac.be/vubir/transmission-type-nanolayered-electrooptical-modulator-for-chiptochip-optical-interconnection-electromagnetic-modelling-by-the-method-of-single-expression(2bbc159f-e2e0-44ea-8b0f-d8aea6d9bd2d).html
https://biblio.vub.ac.be/vubir/transmission-type-nanolayered-electrooptical-modulator-for-chiptochip-optical-interconnection-electromagnetic-modelling-by-the-method-of-single-expression(2bbc159f-e2e0-44ea-8b0f-d8aea6d9bd2d).html
Autor:
Olga Rusyakina, Tigran Baghdasaryan, Karima Chah, Pawel Mergo, Krzysztof Poturaj, Hugo Thienpont, Christophe Caucheteur, Francis Berghmans, Thomas Geernaert
Publikováno v:
Optical Sensing and Detection VII.
We report on highly reflective fiber Bragg gratings in photonic crystal fibers (PCF) that excite two types of cladding mode resonances. We consider two hexagonal lattice PCF structures with a similar air-filling fraction (0.4) but different lattice p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5670f270d2bb4f0ea39a2afd48fbfbe5
https://doi.org/10.1117/12.2621143
https://doi.org/10.1117/12.2621143
Autor:
Artemii Tishchenko, Thomas Geernaert, Nathalie Vermeulen, Francis Berghmans, Tigran Baghdasaryan
Publikováno v:
Optica Advanced Photonics Congress 2022.
We show for the first time that it is feasible to achieve simultaneous modal phase- and group-velocity matching for second harmonic generation in heavily Ge-doped microstructured optical fiber (MOF) and step-index fiber configurations.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::701b9a21751917fe3f38a0cf1ad52137
https://doi.org/10.1364/bgppm.2022.jtu2a.21
https://doi.org/10.1364/bgppm.2022.jtu2a.21