Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Bruno G. M. Vieira"'
Crystals of plasmonic metal nanoparticles have intriguing optical properties. They reach the regimes of ultrastrong and deep strong light-matter coupling, where the photonic states need to be included in the simulation of material properties. We prop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8716a3407c1eea2488c57401001a726e
https://doi.org/10.17169/refubium-34337
https://doi.org/10.17169/refubium-34337
Autor:
Holger Lange, Niclas S. Mueller, Bruno G. M. Vieira, Eduardo B. Barros, Florian Schulz, Dominik Höing, Stephanie Reich
Publikováno v:
Faraday Discussions
An ideal plasmonic system for hot-electron generation allows the optical excitation of plasmons, limits radiation losses, exhibits strong non-radiative electron damping, and is made from scalable and cost-effective materials. Here we demonstrate the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a0f061d15897dbea082690449b86433
https://pubmed.ncbi.nlm.nih.gov/30912539
https://pubmed.ncbi.nlm.nih.gov/30912539
Publikováno v:
The Journal of Physical Chemistry C
The self-assembly of metallic nanoparticles is a promising route to metasurfaces with unique properties for many optical applications, such as surface-enhanced spectroscopy, light manipulation, and sensing. We present an in-depth theoretical study of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29395f4ee00218b086c9d35586978816
Autor:
Bruno G. M. Vieira, Valerio Oddone, Niclas S. Mueller, Patryk Kusch, Holger Lange, Eduardo B. Barros, Stephanie Reich, Florian Schulz
Publikováno v:
ACS Photonics
We demonstrate the excitation of dark plasmon modes with linearly polarized light at normal incidence in self-assembled layers of gold nanoparticles. Because of field retardation, the incident light field induces plasmonic dipoles that are parallel w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::360f0b6c9b8fb43a79ea68cdc70fbe61
https://doi.org/10.1021/acsphotonics.8b00898
https://doi.org/10.1021/acsphotonics.8b00898
Autor:
Georgy Gordeev, Stephanie Reich, Ado Jorio, Patryk Kusch, Benjamin S. Flavel, Eduardo B. Barros, Ralph Krupke, Bruno G. M. Vieira
Publikováno v:
Physical Review B. 96
The dependence of the anti-Stokes Raman intensity on the excitation laser energy in carbon nanotubes is studied by resonant Raman spectroscopy. The complete resonant anti-Stokes and Stokes Raman profiles of the high-energy longitudinal phonon (${G}^{
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90cc34c987dff7a63d0ad889522216a8
https://doi.org/10.1103/physrevb.96.245415
https://doi.org/10.1103/physrevb.96.245415
Autor:
Holger Lange, Sabrina Juergensen, Bruno G. M. Vieira, Florian Schulz, Eduardo B. Barros, Niclas S. Mueller, Yu Okamura, Stephanie Reich
Publikováno v:
Nature
In the regime of deep strong light–matter coupling, the coupling strength exceeds the transition energies of the material1–3, fundamentally changing its properties4,5; for example, the ground state of the system contains virtual photons and the i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90882790fce1e58dc66e68c491d86048