Zobrazeno 1 - 10
of 155
pro vyhledávání: '"Angela Vasanelli"'
Autor:
Hamza Dely, Mahdieh Joharifar, Laureline Durupt, Armands Ostrovskis, Richard Schatz, Thomas Bonazzi, Gregory Maisons, Djamal Gacemi, Toms Salgals, Lu Zhang, Sandis Spolitis, Yan-Ting Sun, Vjačeslavs Bobrovs, Xianbin Yu, Isabelle Sagnes, Konstantinos Pantzas, Angela Vasanelli, Oskars Ozolins, Xiaodan Pang, Carlo Sirtori
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)
Abstract The large mid-infrared (MIR) spectral region, ranging from 2.5 µm to 25 µm, has remained under-exploited in the electromagnetic spectrum, primarily due to the absence of viable transceiver technologies. Notably, the 8–14 µm long-wave in
Externí odkaz:
https://doaj.org/article/d52a725a66d74d0fbd0be6ab17330be2
Autor:
Francesco Pisani, Djamal Gacemi, Angela Vasanelli, Lianhe Li, Alexander Giles Davies, Edmund Linfield, Carlo Sirtori, Yanko Todorov
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-8 (2023)
Abstract In the majority of optoelectronic devices, emission and absorption of light are considered as perturbative phenomena. Recently, a regime of highly non-perturbative interaction, ultra-strong light-matter coupling, has attracted considerable a
Externí odkaz:
https://doaj.org/article/ffa7dd48ffc645de85a8862acbba06a3
Autor:
Mohsen Bahrehmand, Djamal Gacemi, Angela Vasanelli, Lianhe Li, Alexander Giles Davies, Edmund Linfield, Carlo Sirtori, Yanko Todorov
Publikováno v:
Sensors, Vol 23, Iss 7, p 3635 (2023)
Charge-sensitive infrared photo-transistors (CSIP) are quantum detectors of mid-infrared radiation (λ=4 µm−14 µm) which have been reported to have outstanding figures of merit and sensitivities that allow single photon detection. The typical abs
Externí odkaz:
https://doaj.org/article/6e5224f360b84313a10df031bbb25a86
Autor:
Tung Huu Dang, Adrien Khalili, Claire Abadie, Charlie Gréboval, Mariarosa Cavallo, Huichen Zhang, Erwan Bossavit, James K. Utterback, Erwan Dandeu, Yoann Prado, Gregory Vincent, Sandrine Ithurria, Yanko Todorov, Carlo Sirtori, Angela Vasanelli, Emmanuel Lhuillier
Publikováno v:
ACS photonics
ACS photonics, 2023, 9 (7), pp. 2528-2535. ⟨10.1021/acsphotonics.2c00738⟩
ACS photonics, 2023, 9 (7), pp. 2528-2535. ⟨10.1021/acsphotonics.2c00738⟩
International audience; Integration of photonic structures in nanocrystal-based photodetectors has been demonstrated to improve device performances. Furthermore, bias-dependent photoresponse can be observed in such devices as a result of the interpla
Autor:
Lauréline Durupt, Grégory Maisons, Johan Abautret, Maxime Guais, Roland Teissier, Djamal Gacemi, Angela Vasanelli, Carlo Sirtori
Publikováno v:
Novel In-Plane Semiconductor Lasers XXII.
Autor:
Jiawen Liu, Baptiste Chomet, Paolo Beoletto, Djamal Gacemi, Konstantinos Pantzas, Grégoire Beaudoin, Isabelle Sagnes, Angela Vasanelli, Carlo Sirtori, Yanko Todorov
Publikováno v:
ACS Photonics. 9:1541-1546
Autor:
Frederic Grillot, Pierre Didier, Hamza Dely, Thomas Bonazzi, Olivier Spitz, Elie Awwad, Etienne Rodriguez, Angela Vasanelli, Carlo Sirtori
Publikováno v:
2022 IEEE Photonics Conference (IPC).
Autor:
Pierre Didier, Hamza Dely, Thomas Bonazzi, Olivier Spitz, Elie Awwad, Étienne Rodriguez, Angela Vasanelli, Carlo Sirtori, Frédéric Grillot
Publikováno v:
Advanced Photonics. 4
Publikováno v:
Photonics, Vol 7, Iss 1, p 19 (2020)
We present a theoretical description of the coupling between longitudinal optical phonons and collective excitations of a two-dimensional electron gas. By diagonalizing the Hamiltonian of the system, including Coulomb electron−electron and Fröhlic
Externí odkaz:
https://doaj.org/article/a36df512f2ac41e8bab7e2a603105346
Autor:
Frédéric Grillot, Pierre Didier, Olivier Spitz, Livia Del Balzo, Hyunah Kim, Hamza Dely, Thomas Bonazzi, Etienne Rodriguez, Djamal Gacemi, Angela Vasanelli, Carlo Sirtori
Publikováno v:
Terahertz Emitters, Receivers, and Applications XIII.