Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Alyssa J. Pasquale"'
Autor:
Giovanni Miano, Sylvanus Y. Lee, Antonio Capretti, Luca Dal Negro, Carlo Forestiere, Björn M. Reinhard, Alyssa J. Pasquale, Antonello Tamburrino
Publikováno v:
Nano Letters. 12:2037-2044
In the present Letter, we demonstrate how the design of metallic nanoparticle arrays with large electric field enhancement can be performed using the basic paradigm of engineering, namely the optimization of a well-defined objective function. Such op
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12945a4a98be88125c7331a11194c054
https://doi.org/10.1021/nl300140g
https://doi.org/10.1021/nl300140g
Autor:
Marco Romagnoli, Sylvanus Y. Lee, Alyssa J. Pasquale, Jacob Trevino, Carlo Forestiere, Paola Galli, Gary F. Walsh, Luca Dal Negro
We experimentally demonstrate angle-insensitive (i.e., isotropic) coloration of nanostructured metal surfaces by engineered light scattering from homogenized Pinwheel aperiodic arrays of gold nanoparticles deposited on gold substrates. In sharp contr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfdb95ecccda4df8f116a60e69ddea00
http://hdl.handle.net/11588/574130
http://hdl.handle.net/11588/574130
Publikováno v:
ACS nano. 6(5)
In this paper, we design and analyze concentric necklace nanolenses (CNNLs) which consist of metal nanoparticle dimers placed in the center of one or more concentric rings of plasmonic necklaces. We use three-dimensional finite-difference time-domain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6722566898fa5d5a34f6dba1e8cd50bb
https://pubmed.ncbi.nlm.nih.gov/22537221
https://pubmed.ncbi.nlm.nih.gov/22537221
Autor:
Marco Romagnoli, Gary F. Walsh, Alyssa J. Pasquale, Luca Dal Negro, Carlo Forestiere, Jacob Trevino, Sylvanus Y. Lee
Publikováno v:
Conference on Lasers and Electro-Optics 2012.
We design and demonstrate angle-insensitive structural color by engineering plasmonenhanced light scattering from homogenized Pinwheel arrays of Au nanoparticles on Au substrate for plasmonic applications, like displays, security tagging and solar ce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e74bb0fcc78e327d1e9fc7dc8473400c
https://doi.org/10.1364/qels.2012.qw3h.5
https://doi.org/10.1364/qels.2012.qw3h.5
Publikováno v:
Frontiers in Optics 2011/Laser Science XXVII.
We design and demonstrate isotropic structural color from nanostructured metal surfaces. Plasmon-enhanced light scattering of Au nanoparticle aperiodic arrays on Au films is observed by dark-field scattering & angle-resolved reflection spectroscopy.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a844d0553c85971415bc8de61eaf4fd
https://doi.org/10.1364/fio.2011.fwf3
https://doi.org/10.1364/fio.2011.fwf3
Autor:
Sylvanus Y. Lee, Gary F. Walsh, Luca Dal Negro, Ashwin Gopinath, Svetlana V. Boriskina, Nate Lawrence, Alyssa J. Pasquale, Jacob Trevino
Publikováno v:
SPIE Proceedings.
The ability to reproducibly and accurately control light matter interaction on the nanoscale is at the core of the field of optical biosensing enabled by the engineering of nanophotonic and nanoplasmonic structures. Efficient schemes for electromagne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50022d088563467569513ee051bacfea
https://doi.org/10.1117/12.839619
https://doi.org/10.1117/12.839619
Autor:
Carlo Forestiere, Sylvanus Y. Lee, Antonio Capretti, Björn M. Reinhard, Giovanni Miano, Luca Dal Negro, Alyssa J. Pasquale, Antonello Tamburrino
Publikováno v:
Scopus-Elsevier
We design metallic nanoparticle arrays with large electric field enhancement by optimizing a well-defined objective function. Such optimization is performed coupling a genetic algorithm with the multiparticle Mie theory and is validated by SERS measu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ae0af1ad8745818aa0351756c55c7ef
http://www.scopus.com/inward/record.url?eid=2-s2.0-84893089132&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-84893089132&partnerID=MN8TOARS