Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Giovanni Sartorello"'
Autor:
Maxim R. Shcherbakov, Giovanni Sartorello, Simin Zhang, Joshua Bocanegra, Melissa Bosch, Michael Tripepi, Noah Talisa, Abdallah AlShafey, Joseph Smith, Stephen Londo, François Légaré, Enam Chowdhury, Gennady Shvets
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)
Abstract Femtosecond-laser-assisted material restructuring employs extreme optical intensities to localize the ablation regions. To overcome the minimum feature size limit set by the wave nature of photons, there is a need for new approaches to tailo
Externí odkaz:
https://doaj.org/article/72d5b5abb54446839250a2e1cddfff65
Autor:
Maxim R. Shcherbakov, Haizhong Zhang, Michael Tripepi, Giovanni Sartorello, Noah Talisa, Abdallah AlShafey, Zhiyuan Fan, Justin Twardowski, Leonid A. Krivitsky, Arseniy I. Kuznetsov, Enam Chowdhury, Gennady Shvets
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-6 (2021)
Strong nonlinearities, like high harmonic generation in optical systems, can lead to interesting applications in photonics. Here the authors fabricate a thin resonant gallium phosphide metasurface capable of avoiding the laser-induced damage and demo
Externí odkaz:
https://doaj.org/article/640b45e5ecbe42d7b6c2fcd5b31dc19a
Autor:
Steven H. Huang, Giovanni Sartorello, Po-Ting Shen, Chengqi Xu, Olivier Elemento, Gennady Shvets
Publikováno v:
Lab on a Chip. 23:2228-2240
A mid-infrared plasmonic metasurface is integrated with a multiwell cell culture chamber to monitor dynamic cellular changes related to cell adhesion and cell receptor signaling activation through infrared spectroscopy.
Publikováno v:
Optical Biopsy XXI: Toward Real-Time Spectroscopic Imaging and Diagnosis.
Autor:
Maxim Shcherbakov, Giovanni Sartorello, Simin Zhang, Michael Tripepi, Noah Talisa, Abdallah AlShafey, Joseph Smith, Enam Chowdhury, Gennady Shvets
Femtosecond-laser-assisted material restructuring employs extreme optical intensities to localize the ablation regions. To overcome the minimum feature size limit set by the wave nature of photons, there is a need for new approaches to tailored mater
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c7e21c2d5acb63f53da5754621dc9d1
https://doi.org/10.21203/rs.3.rs-2479953/v1
https://doi.org/10.21203/rs.3.rs-2479953/v1
Autor:
Anton Yu. Bykov, Anatoly V. Zayats, Jorge U. Salmón-Gamboa, Diane J. Roth, Giovanni Sartorello
Publikováno v:
Bykov, A, Roth, D, Sartorello, G, Salmon-Gamboa, J & Zayats, A 2021, ' Dynamics of Hot Carriers in Plasmonic Heterostructures ', Nanophotonics, vol. 10, no. 11, pp. 2929-2938 . https://doi.org/10.1515/nanoph-2021-0278
Nanophotonics, Vol 10, Iss 11, Pp 2929-2938 (2021)
Nanophotonics, Vol 10, Iss 11, Pp 2929-2938 (2021)
Understanding and optimising the mechanisms of generation and extraction of hot carriers in plasmonic heterostructures is important for applications in new types of photodetectors, photochemistry and photocatalysis, as well as nonlinear optics. Here,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5e71dcc68b02618349f9341c97c5c49
https://kclpure.kcl.ac.uk/ws/files/156563629/Dynamics_SiO2_Au_Pt_Nanophotonics_accepted.pdf
https://kclpure.kcl.ac.uk/ws/files/156563629/Dynamics_SiO2_Au_Pt_Nanophotonics_accepted.pdf
Autor:
Leonid A. Krivitsky, Gennady Shvets, Arseniy I. Kuznetsov, Justin Twardowski, Abdallah AlShafey, Noah Talisa, Maxim R. Shcherbakov, Zhiyuan Fan, Michael Tripepi, Haizhong Zhang, Enam Chowdhury, Giovanni Sartorello
Publikováno v:
Nature Communications
Nature Communications, Vol 12, Iss 1, Pp 1-6 (2021)
Nature Communications, Vol 12, Iss 1, Pp 1-6 (2021)
High harmonic generation (HHG) opens a window on the fundamental science of strong-field light-mater interaction and serves as a key building block for attosecond optics and metrology. Resonantly enhanced HHG from hot spots in nanostructures is an at
Autor:
Joséphine Morizet, Nicolas Olivier, Emmanuel Beaurepaire, Giovanni Sartorello, Nicolas Dray, Chiara Stringari
Publikováno v:
Optica
Optica, Optical Society of America-OSA Publishing, 2021, 8 (7), pp.944. ⟨10.1364/OPTICA.421257⟩
Optica, 2021, 8 (7), pp.944. ⟨10.1364/OPTICA.421257⟩
Optica, Optical Society of America-OSA Publishing, 2021, 8 (7), pp.944. ⟨10.1364/OPTICA.421257⟩
Optica, 2021, 8 (7), pp.944. ⟨10.1364/OPTICA.421257⟩
“© 2021 Optical Society of America. Users may use, reuse, and build upon the article, or use the article for text or data mining, so long as such uses are for non-commercial purposes and appropriate attribution is maintained. All other rights are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82f92eae64f23e6ddfd9853f0631af51
https://hal.archives-ouvertes.fr/hal-03287976/document
https://hal.archives-ouvertes.fr/hal-03287976/document
Autor:
Michael Tripepi, Giovanni Sartorello, Maxim R. Shcherbakov, Enam Chowdhury, Noah Talisa, Gennady Shvets, Abdullah AlShafey, Melissa Bosch
Publikováno v:
Conference on Lasers and Electro-Optics.
We demonstrate the formation of high aspect ratio nano-trenches in ultrafast laser- illuminated semiconductor meta-atoms enabled by photoinduced free-carrier generation inside localized hot spots.
Publikováno v:
Nonlinear Meta-Optics ISBN: 9781351269766
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28d5aa8e703eb10096953a2d83320700
https://doi.org/10.1201/9781351269766-4
https://doi.org/10.1201/9781351269766-4