Zobrazeno 1 - 10
of 15 761
pro vyhledávání: '"[SPI.OPTI]Engineering Sciences [physics]/Optics / Photonic"'
Publikováno v:
Interiors reconfigured: changing Materiality & craftsmanship in the decorative arts of the Middle East & North Africa (18th–20th centuries)
Interiors reconfigured: changing Materiality & craftsmanship in the decorative arts of the Middle East & North Africa (18th–20th centuries), Nov 2023, Vitrocentre Romont, Switzerland
Interiors reconfigured: changing Materiality & craftsmanship in the decorative arts of the Middle East & North Africa (18th–20th centuries), Nov 2023, Vitrocentre Romont, Switzerland
International audience; The Saint-Maurice residence in Cairo fully illustrates the reuse of Islamic architectural elements during the 19th century. Built between 1875-1879, it was dismantled in 1937. The decorative elements are certainly those of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______165::66c0709fa23b682fc460faf0ca5e1da9
https://hal.science/hal-03933618
https://hal.science/hal-03933618
Publikováno v:
Fifth International Conference on Science and Technology of Electrical, Computer and Mechanical Engineering of Iran
Fifth International Conference on Science and Technology of Electrical, Computer and Mechanical Engineering of Iran, May 2021, Téhéran, Iran
HAL
Fifth International Conference on Science and Technology of Electrical, Computer and Mechanical Engineering of Iran, May 2021, Téhéran, Iran
HAL
Today, one of the biological problems is electromagnetic pollution in the environment. The intensity of electromagnetic radiation is so pervasive that it is now known as a form of latent and silent pollution. The study of the biological effects of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9b2c505a1c53e051e56d5fea7b8882c
https://doi.org/10.36227/techrxiv.22722577
https://doi.org/10.36227/techrxiv.22722577
Publikováno v:
76th Annual Gaseous Electronics Conference
76th Annual Gaseous Electronics Conference, Oct 2023, Ann Arbor, United States
76th Annual Gaseous Electronics Conference, Oct 2023, Ann Arbor, United States
International audience; The breakdown voltage (Vb) of gases can be reasonably estimated using Paschen's law, which is based on assumptions such as a perfectly uniform electric field, and infinite electrode size. This analytical approach has demonstra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3515::9c54def44cca9e9a1db4a3004b374202
https://hal.science/hal-04134220
https://hal.science/hal-04134220
Autor:
Alberto Della Torre, Remi Armand, Milan Sinobad, Kokou Firmin Fiaboe, Barry Luther-Davies, Stephen Madden, Arnan Mitchell, Thach Nguyen, David J. Moss, Jean-Michel Hartmann, Vincent Reboud, Jean-Marc Fedeli, Christelle Monat, Christian Grillet
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics
IEEE Journal of Selected Topics in Quantum Electronics, 2022, Nonlinear Integrated Photonics, 29, pp.5100509. ⟨10.1109/JSTQE.2022.3185169⟩
IEEE Journal of Selected Topics in Quantum Electronics, 2022, Nonlinear Integrated Photonics, 29, pp.5100509. ⟨10.1109/JSTQE.2022.3185169⟩
International audience; We report the experimental generation of a broadband and flat mid-infrared supercontinuum in a silicongermanium-on-silicon two-stage waveguide. Our particular design combines a short and narrow waveguide section for efficient
Autor:
Chris Leroux, Clément Guillaume, Christophe Labbé, Xavier Portier, Zoryana Zhuchenko, Arkadiy Zolotovsky, Philippe Boullay, Denis Pelloquin
Publikováno v:
ACS Applied Nano Materials
ACS Applied Nano Materials, 2022, 5 (12), pp.18545-18552. ⟨10.1021/acsanm.2c04355⟩
ACS Applied Nano Materials, 2022, 5 (12), pp.18545-18552. ⟨10.1021/acsanm.2c04355⟩
International audience; Codoped (Tb,Eu) ZnO films grown by magnetron sputtering on a silicon substrate and annealed up to 1200 °C showed intense photoluminescence (PL) emission from Eu3+ ions. The high-temperature annealing led to diffusion and segr
Autor:
Ricardo Javier Peña Román, Rémi Bretel, Delphine Pommier, Luis Enrique Parra López, Etienne Lorchat, Elizabeth Boer-Duchemin, Gérald Dujardin, Andrei G. Borisov, Luiz Fernando Zagonel, Guillaume Schull, Stéphane Berciaud, Eric Le Moal
Publikováno v:
Nano Letters
Nano Letters, 2022, 22 (23), pp.9244-9251. ⟨10.1021/acs.nanolett.2c02142⟩
Nano Letters, 2022, 22 (23), pp.9244-9251. ⟨10.1021/acs.nanolett.2c02142⟩
International audience; The photoluminescence (PL) of monolayer tungsten disulfide (WS2) is locally and electrically controlled using the nonplasmonic tip and tunneling current of a scanning tunneling microscope (STM). The spatial and spectral distri
Publikováno v:
16th SDEWES conference
16th SDEWES conference, Oct 2021, Dubrovnik, Croatia
Repositorio Abierto de la UdL
Universitad de Lleida
16th SDEWES conference, Oct 2021, Dubrovnik, Croatia
Repositorio Abierto de la UdL
Universitad de Lleida
Architectural glazing has several advantages in terms of aesthetics and user well-being perspectives. However, they can have large impacts on heating and cooling demands and artificial lighting requirements. Ethylene tetrafluoroethylene (ETFE) cushio
Autor:
Derrick Wing Kwan Ng, Xun Zhang, Shuai Ma, Shiyin Li, Fuhui Zhou, Xintong Ling, Ruixin Yang, Xiong Deng
Publikováno v:
IEEE Transactions on Wireless Communications
IEEE Transactions on Wireless Communications, Institute of Electrical and Electronics Engineers, In press
IEEE Transactions on Wireless Communications, 21(4):9535315, 2147-2161. Institute of Electrical and Electronics Engineers
IEEE Transactions on Wireless Communications, Institute of Electrical and Electronics Engineers, In press
IEEE Transactions on Wireless Communications, 21(4):9535315, 2147-2161. Institute of Electrical and Electronics Engineers
In this paper, we study the spectral efficiency (SE) and energy efficiency (EE) of asymmetrically clipped optical orthogonal frequency division multiplexing (ACO-OFDM) for visible light communication (VLC). Firstly, we derive the achiev-able rates fo
Autor:
Kronland-Martinet, Thomas, Poughon, Léo, Pasquinelli, Marcel, Duché, David, Serres, Julien, Viollet, Stéphane
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America
Proceedings of the National Academy of Sciences of the United States of America, 2023, 120 (30), ⟨10.1073/pnas.2304847120⟩
Proceedings of the National Academy of Sciences of the United States of America, 2023, 120 (30), ⟨10.1073/pnas.2304847120⟩
International audience; True north can be determined on Earth by three means: magnetic compasses, stars, and via the global navigation satellite systems (GNSS), each of which has its own drawbacks. GNSS are sensitive to jamming and spoofing, magnetic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3430::2b24b214a2d4f83331750aef4e45a04b
https://hal.science/hal-04164096/document
https://hal.science/hal-04164096/document
Autor:
Gastebois, Jordan, Lhermite, Hervé, Cormerais, Hervé, Saint-Jalmes, Arnaud, Vié, Véronique, Garnier, Lucas, Bêche, Bruno
Publikováno v:
Proceedings of SPIE, the International Society for Optical Engineering
Proceedings of SPIE, the International Society for Optical Engineering, 2023, Optical Metrology, 12622-47, pp.1-9
Proceedings of SPIE, the International Society for Optical Engineering, 2023, Optical Metrology, 12622-47, pp.1-9
International audience; The understanding and analyzing of solid particle behavior in a liquid is a challenge in numerouse fields and engineering industry as the petroleum or the cosmetic one. It is indeed essential to know the behavior of soft matte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2755::9c84348881a9c1c92f69dc69f1598da1
https://hal.science/hal-04156228
https://hal.science/hal-04156228