Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Fan Tianren"'
Autor:
Abdollahramezani Sajjad, Taghinejad Hossein, Fan Tianren, Marzban Mahmood Reza, Eftekhar Ali A., Adibi Ali
Publikováno v:
Nanophotonics, Vol 11, Iss 17, Pp 3883-3893 (2022)
We present a hybrid device platform for creating an electrically reconfigurable metasurface formed by the integration of plasmonic nanostructures with phase-change material germanium antimony telluride (GST). By changing the phase of GST from amorpho
Externí odkaz:
https://doaj.org/article/9da8be5ebfef4968972e6908752d1381
Publikováno v:
Nanophotonics, Vol 11, Iss 11, Pp 2727-2735 (2022)
Nonlinear metasurfaces with high conversion efficiencies have been vastly investigated. However, strong dynamic tunability of such devices is limited in conventional passive plasmonic and dielectric material platforms. Germanium antimony telluride (G
Externí odkaz:
https://doaj.org/article/ce78fb6d1a9f4e9f8e4dfe27ce5d7d20
Publikováno v:
Translational Neuroscience, Vol 6, Iss 1, Pp 111-116 (2015)
Oxaliplatin (OXL) is a third-generation chemotherapeutic agent commonly used to treat metastatic digestive tumors; however, one of the main limiting complications of OXL is neuropathic pain. In this study, the underlying mechanisms responsible for OX
Externí odkaz:
https://doaj.org/article/f4e824cdebb04d30b30b82b685236dd4
Autor:
Taghavi, Iman, Dehghannasiri, Razi, Fan, Tianren, Tofini, Alexander, Moradinejad, Hesam, Efterkhar, Ali. A., Shekhar, Sudip, Chrostowski, Lukas, Jaeger, Nicolas A. F., Adibi, Ali
An ultra-narrow slot waveguide is fabricated for use in highly-efficient, electro-optic-polymer-based, integrated-optic modulators. Measurement results indicate that $V_\pi L$'s below 1.2 V.mm are possible for balanced Mach-Zehnder modulators using t
Externí odkaz:
http://arxiv.org/abs/2203.04756
Autor:
Fan, Tianren, Wu, Xi, Vangapandu, Sai R. M., Hosseinnia, Amir H., Eftekhar, Ali A., Adibi, Ali
We report the first demonstration of integrated electro-optic (EO) phase shifters based on racetrack microresonators on a 3C-silicon-carbide-on-insulator (SiCOI) platform working at near-infrared (NIR) wavelengths. By applying DC voltage in the cryst
Externí odkaz:
http://arxiv.org/abs/2102.05817
Autor:
Abdollahramezani, Sajjad, Hemmatyar, Omid, Taghinejad, Mohammad, Taghinejad, Hossein, Kiarashinejad, Yashar, Zandehshahvar, Mohammadreza, Fan, Tianren, Deshmukh, Sanchit, Eftekhar, Ali A., Cai, Wenshan, Pop, Eric, El-Sayed, Mostafa, Adibi, Ali
Publikováno v:
Nano Letters (2021)
Efficient hybrid plasmonic-photonic metasurfaces that simultaneously take advantage of the potential of both pure metallic and all-dielectric nanoantennas are identified as an emerging technology in flat optics. Nevertheless, post-fabrication tunable
Externí odkaz:
http://arxiv.org/abs/2008.03905
Autor:
Taghinejad, Hossein, Abdollahramezani, Sajjad, Eftekhar, Ali A., Fan, Tianren, Hosseinnia, Amir H., Hemmatyar, Omid, Dorche, Ali Eshaghian, Gallmon, Alexander, Adibi, Ali
Inducing a large refractive-index change is the holy grail of reconfigurable photonic structures, a goal that has long been the driving force behind the discovery of new optical material platforms. Recently, the unprecedentedly large refractive-index
Externí odkaz:
http://arxiv.org/abs/2003.04097
Autor:
Abdollahramezani, Sajjad, Taghinejad, Hossein, Fan, Tianren, Marzban, Mahmood Reza, Eftekhar, Ali A., Adibi, Ali
We present a hybrid device platform for creating an electrically reconfigurable metasurface formed by the integration of plasmonic nanostructures with phase-change material germanium antimony telluride (GST). By changing the phase of GST from amorpho
Externí odkaz:
http://arxiv.org/abs/1809.08907
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Akademický článek
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