Zobrazeno 1 - 10
of 94
pro vyhledávání: '"Yonatan Sivan"'
Publikováno v:
New Journal of Physics, Vol 24, Iss 5, p 053008 (2022)
The interplay between the illuminated excitation of carriers and subsequent thermalization and recombination leads to the formation of non-equilibrium distributions for the ‘hot’ carriers and to heating of both electrons, holes and phonons. In sp
Externí odkaz:
https://doaj.org/article/b904617f862f4d53ad98cd2bb1effc8a
Publikováno v:
Nanoscale and Quantum Materials: From Synthesis and Laser Processing to Applications 2023.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36133a7cb6353edc319a7cf3d65d6378
https://doi.org/10.1117/12.2651628
https://doi.org/10.1117/12.2651628
Publikováno v:
Photonic Heat Engines: Science and Applications V.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::319bd3907ce79327c6a6194cf75e125c
https://doi.org/10.1117/12.2651665
https://doi.org/10.1117/12.2651665
Publikováno v:
Nanoscale. 14:5022-5032
Understanding the intricate relationship between illumination and temperature in metallic nano-particles is crucial for elucidating the role of illumination in various physical processes which rely on plasmonic enhancement but are also sensitive to t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2812acc3bce5c8ff9bc8aca463688b04
https://doi.org/10.1039/d1nr07822d
https://doi.org/10.1039/d1nr07822d
Publikováno v:
Nature Catalysis. 5:244-246
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92cd1aa5a5f36c4db9563ddbf733a45f
https://doi.org/10.1038/s41929-022-00767-6
https://doi.org/10.1038/s41929-022-00767-6
Autor:
Alexander Block, Renwen Yu, Ieng-Wai Un, Sebin Varghese, Matz Liebel, Niek F. van Hulst, Shanhui Fan, Klaas-Jan Tielrooij, Yonatan Sivan
Publikováno v:
ACS Photonics. 10(4):1158-1158
Ultrafast light-induced spatiotemporal dynamics in metals in the form of electron and/or phonon heating is a fundamental physical process that has tremendous practical relevance. In particular, understanding the resulting lateral heat transport is of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f810afbbb37034343416b76d635cd8f1
https://doi.org/10.1021/acsphotonics.2c01916
https://doi.org/10.1021/acsphotonics.2c01916
Autor:
Marat Spector, Yonatan Sivan
Publikováno v:
ACS Photonics. 7:1271-1279
Diffusion of heat in metals is a fundamental process which is crucial for a variety of applications of metal nanostructures. Surprisingly, however, ultrafast heat diffusion received only limited at...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ae12f99a5e7e8de9ca0dff4514085c3
https://doi.org/10.1021/acsphotonics.0c00224
https://doi.org/10.1021/acsphotonics.0c00224
Publikováno v:
Chemical Science
Recent experiments claimed that the catalysis of reaction rates in numerous bond-dissociation reactions occurs via the decrease of activation barriers driven by non-equilibrium (“hot”) electrons in illuminated plasmonic metal nanoparticles. Thus,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33e9e463f88e2ea3c16c9ade0f1d023b
https://doi.org/10.1039/c9sc06480j
https://doi.org/10.1039/c9sc06480j
Publikováno v:
Nano letters. 22(5)
The search for the signature of non-thermal (so-called ``hot'') electrons in illuminated plasmonic nanostructures requires a detailed understanding of the non-equilibrium electron distribution under illumination, as well as a careful design of the ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e685d29f9f444f97b634b0129ff63d5
https://pubmed.ncbi.nlm.nih.gov/35075905
https://pubmed.ncbi.nlm.nih.gov/35075905
Publikováno v:
Optica Advanced Photonics Congress 2022.
We show that the current measurements in the plasmonic molecular junction in Reddy et al. [Science 369, 2000] were misinterpreted as an indication of non-thermal electrons, while their SI data are do due those.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c67ac19c9f746fc44d8d30aee4adddb
https://doi.org/10.1364/noma.2022.now5d.2
https://doi.org/10.1364/noma.2022.now5d.2