Zobrazeno 1 - 10
of 215
pro vyhledávání: '"Jérôme Wenger"'
Autor:
Kseniia Lezhennikova, Kaizad Rustomji, Boris T. Kuhlmey, Tryfon Antonakakis, Pierre Jomin, Stanislav Glybovski, C. Martijn de Sterke, Jérôme Wenger, Redha Abdeddaim, Stefan Enoch
Publikováno v:
Communications Physics, Vol 6, Iss 1, Pp 1-7 (2023)
Abstract Plasmonics has been demonstrated to provide fine tuning of the emission properties of single quantum sources (brightness, polarization, directivity, spectrum, lifetime…). However, significantly less is known about the role of surface plasm
Externí odkaz:
https://doaj.org/article/41ebecf89a0c4d9a8759518a999fdafd
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-9 (2022)
The authors introduce optical horn antennas, a nanophotonic platform combining plasmonic enhancement, efficient collection and background screening, for detection of UV autofluorescence from single proteins. They demonstrate label-free monitoring of
Externí odkaz:
https://doaj.org/article/90e1148a1e1841f7ab912b7745c65181
Publikováno v:
ACS Omega, Vol 5, Iss 12, Pp 6947-6955 (2020)
Externí odkaz:
https://doaj.org/article/4278649545f149c7a25a2906208eab3c
Autor:
Kaizad Rustomji, Marc Dubois, Pierre Jomin, Stefan Enoch, Jérôme Wenger, C. Martijn de Sterke, Redha Abdeddaim
Publikováno v:
Physical Review X, Vol 11, Iss 2, p 021004 (2021)
The Green function completely encapsulates a system’s linear response to external sources, and plays a central role in optics, electromagnetism, and acoustics. In electromagnetism, a broad range of phenomena are connected to the Green function, inc
Externí odkaz:
https://doaj.org/article/b469a2bb92b4402c95a42d62566256f6
Autor:
Kaizad Rustomji, Marc Dubois, Boris Kuhlmey, C. Martijn de Sterke, Stefan Enoch, Redha Abdeddaim, Jérôme Wenger
Publikováno v:
Physical Review X, Vol 9, Iss 1, p 011041 (2019)
Photonic cavities are gathering a large amount of interest to enhance the energy transfer between two dipoles, with far-reaching consequences for applications in photovoltaics, lighting sources, and molecular biosensing. However, experimental difficu
Externí odkaz:
https://doaj.org/article/637ce28936b5407098a14c2ae997e6c9
Autor:
Jérôme Wenger
Publikováno v:
International Journal of Optics, Vol 2012 (2012)
Plasmonic antennas offer promising opportunities to control the emission of quantum objects. As a consequence, the fluorescence enhancement factor is widely used as a figure of merit for a practical antenna realization. However, the fluorescence enha
Externí odkaz:
https://doaj.org/article/1e42210d43c44811b430124998333d54
Publikováno v:
Advanced Optical Materials
Advanced Optical Materials, 2023, pp.2300168. ⟨10.1002/adom.202300168⟩
Advanced Optical Materials, 2023, pp.2300168. ⟨10.1002/adom.202300168⟩
International audience; Single-molecule fluorescence techniques are essential for investigating the molecular mechanisms in biological processes. However, achieving sub-millisecond temporal resolution to monitor fast molecular dynamics remains a sign
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f86db652dc35cbddbceb1c8ccfcbe7e5
http://arxiv.org/abs/2303.00416
http://arxiv.org/abs/2303.00416
Publikováno v:
Nano Letters
Nano Letters, 2023, 23 (2), pp.497-504. ⟨10.1021/acs.nanolett.2c03797⟩
Nano Letters, 2023, 23 (2), pp.497-504. ⟨10.1021/acs.nanolett.2c03797⟩
International audience; Using the ultraviolet autofluorescence of tryptophan aminoacids offers fascinating perspectives to study single proteins without the drawbacks of fluorescence labelling. However, the low autofluorescence signals have so far li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::072d7560bebc3e5bd40f867018464739
https://pubmed.ncbi.nlm.nih.gov/36603115
https://pubmed.ncbi.nlm.nih.gov/36603115
Publikováno v:
ACS photonics
ACS photonics, 2022, 9 (6), pp.2109-2118. ⟨10.1021/acsphotonics.2c00349⟩
ACS photonics, 2022, 9 (6), pp.2109-2118. ⟨10.1021/acsphotonics.2c00349⟩
International audience; Zero-mode waveguide (ZMW) nanoapertures are widely used to monitor single molecules beyond the range accessible to normal microscopes. However, several aspects of the ZMW influence on the photophysics of fluorophores remain in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3fec0feb854846b272afb8cf141900a0
http://arxiv.org/abs/2205.01190
http://arxiv.org/abs/2205.01190
Autor:
Mark F. Nüesch, Miloš T. Ivanović, Jean-Benoît Claude, Daniel Nettels, Robert B. Best, Jérôme Wenger, Benjamin Schuler
Publikováno v:
Journal of the American Chemical Society
Journal of the American Chemical Society, 2022, 144 (1), pp.52-56. ⟨10.1021/jacs.1c09387⟩
Journal of the American Chemical Society, 2022, 144 (1), pp.52-56. ⟨10.1021/jacs.1c09387⟩
International audience; Single-molecule Förster resonance energy transfer (FRET) is a versatile technique for probing the structure and dynamics of biomolecules even in heterogeneous ensembles. However, due to the limited fluorescence brightness per
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::edf10a60356eb43ca2fd84a2d3b0ae6d
https://doi.org/10.5167/uzh-213475
https://doi.org/10.5167/uzh-213475