Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Tyler Roschuk"'
Autor:
David L. Mack, Emiliano Cortés, Vincenzo Giannini, Peter Török, Tyler Roschuk, Stefan A. Maier
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-10 (2017)
Reporting the position of molecules and the electromagnetic enhancement in a plasmonic hotspot is difficult. Here Macket al. use a large Stokes-shifted molecule to spectrally decouple the emission process of the dye from the plasmonic system, keeping
Externí odkaz:
https://doaj.org/article/1a798122b88742edb55b655c594e165a
Publikováno v:
Proposed for presentation at the CLEO 2021 held May 9 - April 14, 2021 in SAN JOSE..
Publikováno v:
Conference on Lasers and Electro-Optics.
In this work, we investigate the critical coupling of a single gold disk antenna with a focused beam by evaluating its absorption and scattering using spectral interferometry microcopy.
Autor:
Vincenzo Giannini, Lesley F. Cohen, Yiguo Chen, A. M. Gilbertson, Themistoklis P. H. Sidiropoulos, Viktoryia Shautsova, Tyler Roschuk, Yan Francescato, Stefan A. Maier, Minghui Hong, Rupert F. Oulton
Publikováno v:
Nano Letters. 15:3458-3464
Hybrid plasmonic metal-graphene systems are emerging as a class of optical metamaterials that facilitate strong light-matter interactions and are of potential importance for hot carrier graphene-based light harvesting and active plasmonic application
Autor:
Stefan A. Maier, Binghao Ng, Aleksandar P. Ivanov, Joshua B. Edel, Tyler Roschuk, Michael P. Cecchini, Colin R. Crick, Fernando Bresme, Pablo Albella
Publikováno v:
Nano Letters
Targeted temperature control in nanopores is greatly important in further understanding biological molecules. Such control would extend the range of examinable molecules and facilitate advanced analysis, including the characterization of temperature-
Autor:
W. A. Okell, F. Frank, Dangyuan Lei, C. Hutchison, Stefan A. Maier, Rashid A. Ganeev, Jonathan P. Marangos, John W. G. Tisch, Tobias Witting, Tyler Roschuk
Publikováno v:
Applied Physics A. 112:457-462
We report the study of extended nanoripple structures formed during the interaction of high-intensity 3.5 fs pulses with a moving silicon wafer. The optimization of laser intensity (8×1013 W cm−2) and sample moving velocity (1 mm s−1) allowed th
Autor:
Yannick Sonnefraud, Roberto Fernandez-Garcia, Antonio I. Fernández-Domínguez, Vincenzo Giannini, Stefan A. Maier, Tyler Roschuk
Publikováno v:
Small. 6:2498-2507
Nanoplasmonics is the emerging research field that studies light-matter interactions mediated by resonant excitations of surface plasmons in metallic nanostructures. It allows the manipulation of the flow of light and its interaction with matter at t
Publikováno v:
physica status solidi (b). 247:248-253
The X-ray absorption near edge structure (XANES) and X-ray excited optical luminescence (XEOL) of a set of photoluminescent rare earth (RE) (Tb, Ce) doped silicon oxide (SiO x ) thin films, having compositions ranging from O-rich (32% Si) to Si-rich
Autor:
Kayne Dunn, Iain F. Crowe, Russell M. Gwilliam, Matthew P. Halsall, Jing Li, Andrew P. Knights, Patrick R. Wilson, Jacek Wojcik, Peter Mascher, Tyler Roschuk
Publikováno v:
ECS Transactions. 25:213-222
Luminescent Si-based materials are of significant interest due to their potential applications in the fields of photonics and solid state lighting. The use of rare earth dopants incorporated into Si-based materials allows the attainment of specific w
Publikováno v:
ECS Transactions. 19:19-28
Luminescent silicon nanoclusters have been formed in silicon-rich silicon nitride and silicon-rich silicon oxynitride films grown using inductively coupled plasma chemical vapour deposition. The luminescent properties and electronic structure of the