Zobrazeno 1 - 10
of 74
pro vyhledávání: '"Ramón Paniagua Domínguez"'
Autor:
Shampy Mansha, Parikshit Moitra, Xuewu Xu, Tobias W. W. Mass, Rasna Maruthiyodan Veetil, Xinan Liang, Shi-Qiang Li, Ramón Paniagua-Domínguez, Arseniy I. Kuznetsov
Publikováno v:
Light: Science & Applications, Vol 11, Iss 1, Pp 1-11 (2022)
A spatial light modulator is demonstrated based on Fabry-Perot nanocavity resonances, enabling micrometer-sized pixels and efficient full phase control at multiple wavelengths simultaneously, across the visible spectrum (including RGB colors).
Externí odkaz:
https://doaj.org/article/2affd752fdcb4316920efe6405e6ab95
Autor:
Dasari Venkatakrishnarao, Shunya Hasebe, Yasunobu Egawa, Jinal Tapar, Ramón Paniagua-Domínguez, Chit Siong Lau, Hiroshi Yamagishi, Hayato Tsuji, Yohei Yamamoto
Publikováno v:
Advanced Photonics Research, Vol 4, Iss 4, Pp n/a-n/a (2023)
Organic single‐crystalline structures can effectively generate and confine photons, which can be potential building blocks for the optical circuits. While designing of organic molecules can tune the photoluminescence (PL) property, it is challengin
Externí odkaz:
https://doaj.org/article/303ed86421b84fe286098f7442dd6393
Autor:
Zhaogang Dong, Zackaria Mahfoud, Ramón Paniagua-Domínguez, Hongtao Wang, Antonio I. Fernández-Domínguez, Sergey Gorelik, Son Tung Ha, Febiana Tjiptoharsono, Arseniy I. Kuznetsov, Michel Bosman, Joel K. W. Yang
Publikováno v:
Light: Science & Applications, Vol 11, Iss 1, Pp 1-9 (2022)
The optically inaccessible bound-states-in-the-continuum (BIC) is probed via sub-1-nm electron beam, where the cathodoluminescence emissions from Si nanoantenna arrays are able to reveal the coherent interaction length of quasi-BIC resonances.
Externí odkaz:
https://doaj.org/article/4e818cdc007c447c94f5445e6576ff31
Autor:
Ramón Paniagua-Domínguez, Ye Feng Yu, Andrey E. Miroshnichenko, Leonid A. Krivitsky, Yuan Hsing Fu, Vytautas Valuckas, Leonard Gonzaga, Yeow Teck Toh, Anthony Yew Seng Kay, Boris Luk’yanchuk, Arseniy I. Kuznetsov
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
Devices with greater freedom are desired in nanophotonics. Here, the authors demonstrate theoretically and experimentally that the generalized Brewster effect can be observed in an all-dielectric metasurface potentially for any angle, wavelength and
Externí odkaz:
https://doaj.org/article/99a3fbbfb8ad4fadb28a13fded8ce16b
Autor:
Arseniy I. Kuznetsov, Randy P. Sabatini, Mengfei Wu, Golam Bappi, Ramón Paniagua-Domínguez, Edward H. Sargent, Laxmi Kishore Sagar, Lu Ding
Publikováno v:
Nano Letters. 21:9754-9760
Colloidal quantum dots (CQDs) are a promising gain material for solution-processed, wavelength-tunable lasers, with potential application in displays, communications, and biomedical devices. In this work, we combine a CQD film with an array of nanoan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a114b34b5d2b26efedd9b16694734de9
https://doi.org/10.1021/acs.nanolett.1c03696
https://doi.org/10.1021/acs.nanolett.1c03696
Autor:
Weitao Song, Xinan Liang, Shiqiang Li, Parikshit Moitra, Xuewu Xu, Emmanuel Lassalle, Yuanjin Zheng, Yongtian Wang, Ramón Paniagua‐Domínguez, Arseniy I. Kuznetsov
Publikováno v:
Advanced Optical Materials. 11
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c244ce00d2e644cbb2cccad297358fb3
https://doi.org/10.1002/adom.202202348
https://doi.org/10.1002/adom.202202348
Autor:
Maciej Klein, Yutao Wang, Jingyi Tian, Son Tung Ha, Ramón Paniagua‐Domínguez, Arseniy I. Kuznetsov, Giorgio Adamo, Cesare Soci
Publikováno v:
Advanced materials (Deerfield Beach, Fla.). 35(1)
Emerging immersive visual communication technologies require light sources with complex functionality for dynamic control of polarization, directivity, wavefront, spectrum, and intensity of light. Currently, this is mostly achieved by free space bulk
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0fcb928985abe13f92f2a76f141c004
https://pubmed.ncbi.nlm.nih.gov/36308036
https://pubmed.ncbi.nlm.nih.gov/36308036
Autor:
Son Tung Ha, Mengfei Wu, Thanh Xuan Hoang, Hong-Son Chu, Hilmi Volkan Demir, Ramón Paniagua Domínguez, Arseniy Kuznetsov
Publikováno v:
Quantum Nanophotonic Materials, Devices, and Systems 2022.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd6d35a25f8ae97d1ab8a48f9af5bc03
https://doi.org/10.1117/12.2636656
https://doi.org/10.1117/12.2636656
Autor:
Sergey Gorelik, Ping Bai, Jinfa Ho, Arseniy I. Kuznetsov, Joel K. W. Yang, Soroosh Daqiqeh Rezaei, Zhaogang Dong, Ramón Paniagua-Domínguez, Emmanuel Lassalle, Febiana Tjiptoharsono, Darren C. J. Neo, Johnathan Yik
Publikováno v:
Nano Letters. 21:4853-4860
Dielectric nanostructures have demonstrated optical antenna effects due to Mie resonances. Previous work has exhibited enhancements in absorption, emission rates and directionality with practical limitations. In this paper, we present a Si mix antenn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68dbf42f54ae5c53bf86a655050f88c3
https://doi.org/10.1021/acs.nanolett.1c01570
https://doi.org/10.1021/acs.nanolett.1c01570
Autor:
Tobias W. W. Maß, Arseniy I. Kuznetsov, Son Tung Ha, Leonid A. Krivitsky, Aravind P. Anthur, Dmitry A. Kalashnikov, Ramón Paniagua-Domínguez, Haizhong Zhang
Publikováno v:
Nano Letters. 20:8745-8751
Resonant metasurfaces are an attractive platform for enhancing the non-linear optical processes, such as second harmonic generation (SHG), since they can generate very large local electromagnetic fields while relaxing the phase-matching requirements.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21e07bef1e6efa6ca2399f436102428d
https://doi.org/10.1021/acs.nanolett.0c03601
https://doi.org/10.1021/acs.nanolett.0c03601