Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Fabrizio Riminucci"'
Autor:
Junze Zhou, P. A. D. Gonçalves, Fabrizio Riminucci, Scott Dhuey, Edward S. Barnard, Adam Schwartzberg, F. Javier García de Abajo, Alexander Weber-Bargioni
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract Probing strongly coupled quasiparticle excitations at their intrinsic length scales offers unique insights into their properties and facilitates the design of devices with novel functionalities. In this work, we investigate the formation and
Externí odkaz:
https://doaj.org/article/4c074f8d9a804fbc95adc629d6471f16
Autor:
Anna Grudinina, Maria Efthymiou-Tsironi, Vincenzo Ardizzone, Fabrizio Riminucci, Milena De Giorgi, Dimitris Trypogeorgos, Kirk Baldwin, Loren Pfeiffer, Dario Ballarini, Daniele Sanvitto, Nina Voronova
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)
Abstract Spectra of low-lying elementary excitations are critical to characterize properties of bosonic quantum fluids. Usually these spectra are difficult to observe, due to low occupation of non-condensate states compared to the ground state. Recen
Externí odkaz:
https://doaj.org/article/9a4eea9b2b1c4862987a58fcf1dc75b1
Autor:
Daniela Lorenzo, Fabrizio Riminucci, Mariachiara Manoccio, Gianluca Balestra, Daniela Simeone, David Maria Tobaldi, Marco Esposito, Adriana Passaseo, Vittorianna Tasco, Massimo Cuscunà
Publikováno v:
Photonics, Vol 9, Iss 8, p 523 (2022)
In this contribution, we present an experimental and numerical study on the coating of Al plasmonic nanostructures through a conformal layer of high-refractive-index molybdenum oxide. The investigated structures are closely coupled nanodisks where we
Externí odkaz:
https://doaj.org/article/6addeb72636348a9aa0ac3b6b4a4a345
Publikováno v:
Novel In-Plane Semiconductor Lasers XXII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eece85162784e9e5e7e73e892754d666
https://doi.org/10.1117/12.2647404
https://doi.org/10.1117/12.2647404
Autor:
Christopher M. Pierce, Daniel B. Durham, Fabrizio Riminucci, Scott Dhuey, Ivan Bazarov, Jared Maxson, Andrew M. Minor, Daniele Filippetto
Publikováno v:
Physical Review Applied. 19
Metal photocathodes are an important source of high-brightness electron beams, ubiquitous in the operation of both large-scale accelerators and table-top microscopes. When the surface of a metal is nano-engineered with patterns on the order of the op
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb012f4667c34a905efed15bc7b14d19
https://doi.org/10.1103/physrevapplied.19.034034
https://doi.org/10.1103/physrevapplied.19.034034
Autor:
Junze Zhou, Arian Gashi, Fabrizio Riminucci, Boyce Chang, Edward Barnard, Stefano Cabrini, Alexander Weber-Bargioni, Adam Schwartzberg, Keiko Munechika
Publikováno v:
Review of Scientific Instruments. 94:033902
The ability to correlate optical hyperspectral mapping and high resolution topographic imaging is critically important to gain deep insight into the structure–function relationship of nanomaterial systems. Scanning near-field optical microscopy can
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb9679f1091cecd874a998e733b79864
https://doi.org/10.1063/5.0104012
https://doi.org/10.1063/5.0104012
Autor:
Luca Francaviglia, Jonas Zipfel, Johan Carlstroem, Sriram Sridhar, Fabrizio Riminucci, Daria Blach, Ed Wong, Edward Barnard, Kenji Watanabe, Takashi Taniguchi, Alexander Weber-Bargioni, D. Frank Ogletree, Shaul Aloni, Archana Raja
Publikováno v:
Nanoscale. 14(20)
Mapping the optical response of buried interfaces with nanoscale spatial resolution is crucial in several systems where an active component is embedded within a buffer layer for structural or functional reasons. Here, we demonstrate that cathodolumin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a48d1d8465f97911059072ca79659deb
https://pubmed.ncbi.nlm.nih.gov/35502865
https://pubmed.ncbi.nlm.nih.gov/35502865
Autor:
Chiara Schiattarella, Silvia Romano, Luigi Sirleto, Vito Mocella, Ivo Rendina, Vittorino Lanzio, Fabrizio Riminucci, Stefano Cabrini, Liangliang Liang, Xiaogang Liu, Gianluigi Zito
Publikováno v:
Optica Advanced Photonics Congress 2022.
A giant enhancement of upconversion luminescence (UCPL) from an all-dielectric metasurface supporting bound states in the continuum (BICs) engineered with lanthanide-doped nanocrystals is herein demonstrated. The strong-coupling mechanism occurring a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0f3c42a3a71a55be8525e1efdf861a7
https://doi.org/10.1364/np.2022.npth1f.6
https://doi.org/10.1364/np.2022.npth1f.6
Autor:
Fabrizio Riminucci, Kostas Kanellopulos, Christopher M. Pierce, Jared Maxson, Daniele Filippetto, Stefano Cabrini, Andrew M. Minor, Silvia Rotta Loria, Daniel B. Durham, Ivan Bazarov
Publikováno v:
Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XIX.
Pulsed electron beam sources are increasingly in demand, especially as probes for ultrafast science and as patterning tools in lithography applications. Plasmonic nanostructures have been shown to enhance multiphoton photocurrent from metal cathodes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92bc6588ea8b78f22cbd06e99ececcd6
https://doi.org/10.1117/12.2597708
https://doi.org/10.1117/12.2597708
Autor:
Kirk Baldwin, Fabrizio Riminucci, Alessandra S. Lanotte, Kenneth D. West, Giovanni Lerario, E. Maggiolini, Vincenzo Ardizzone, Guido Macorini, Dario Ballarini, Giuseppe Gigli, Francesco Todisco, Loren Pfeiffer, Daniele Sanvitto, Lorenzo Dominici, Nicholas Karpowicz, D. G. Suárez-Forero, M. De Giorgi
Publikováno v:
Physical review letters, vol 126, iss 13
Exciton-polaritons are hybrid light-matter excitations arising from the nonperturbative coupling of a photonic mode and an excitonic resonance. Behaving as interacting photons, they show optical third-order nonlinearities providing effects such as op
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::775b8b7ae5604cc705ad9bf5f499e662
https://doi.org/10.1103/physrevlett.126.137401
https://doi.org/10.1103/physrevlett.126.137401