Results 241 to 250 of about 255,117 (293)

Aluminum-Induced Surface-Enhanced Raman Scattering in Ti-Al-Ti Sandwich Multilayer Thin Films. [PDF]

Nanomaterials (Basel)
Wu L, Yan T, Hong R, Tao C, Wang Q, Lin H, Han Z.   +6 more
europepmc   +1 more source

Nanoscale Chemical Analysis of Heterogeneous Catalysts Using Tip-Enhanced Raman Spectroscopy. [PDF]

Chem Rev
Kumar N, Zheng LQ, Pollard AJ, Wain AJ, Zenobi R.   +4 more
europepmc   +1 more source

Enhanced Flexible Vacuum-Ultraviolet Photodetectors Based on Hexagonal Boron Nitride Nanosheets via Al Nanoparticles. [PDF]

Nanomaterials (Basel)
Chen Y, Li J, Li Q, Fang W, Liu H, Lin Z, Wang T, Yun F.   +7 more
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

About plasmons and plasmonics in graphene

2015 17th International Conference on Transparent Optical Networks (ICTON), 2015
A number of recent experimental and theoretical studies indicate the existence of THz plasmons in graphene. It is also suggested that the existence of such plasmons should be a generic property of ideal graphene, allowing for the generation of surface plasmons, which are the basis of modern plasmonics technologies. We have approached the problem from a
Alexander Quandt, Robert Warmbier
openaire   +1 more source

Color plasmons and trains of plasmons

Applied Optics, 2010
We show that a broadband surface plasmon can be excited in a thin metal film. A train of two plasmons can be excited at conditions near the condition of broadband surface plasmon excitation. Also, a method for independent multichannel checks of biochips by wavelength addressing is proposed.
Georgi, Dyankov, Zouhair, Sekkat, Mosto, Bousmina   +2 more
openaire   +2 more sources

Plasmon-Plasmon Interactions

Physical Review Letters, 1978
It is shown that cancellations in a consistent calculation strongly reduce the attractive interaction of plasmons in an electron gas and eliminate the possibility of a bound state of two plasmons in a metal. In degenerate semiconductors with a large static dielectric constant, a residual binding of two plasmons many remain.
D. F. DuBois, M. V. Goldman
openaire   +1 more source

A Poincaré's approach for plasmonics: the plasmon localization

Journal of Microscopy, 2008
SummaryA Poincaré's approach is employed to characterize the excitation of a plasmon, which in essence corresponds to a zero of a complex S‐matrix. Throughout this work we study the plasmonic behaviour of gold, as this metal not only is frequently used in experimental arrays, but also requires an accurate dispersion model to properly excite plasmons ...
Kremer, Eric, Mai, V.P., Barchiesi, Dominique, Grosges, Thomas   +3 more
openaire   +3 more sources

Focusing Surface Plasmons with a Plasmonic Lens

Nano Letters, 2005
We report the focusing of surface plasmon polaritons by circular and elliptical structures milled into optically thick metallic films or plasmonic lenses. Both theoretical and experimental data for the electromagnetic nearfield is presented. The nearfield is mapped experimentally using nearfield scanning optical microscopy and plasmonic lithography. We
Zhaowei, Liu, Jennifer M, Steele, Werayut, Srituravanich, Yuri, Pikus, Cheng, Sun, Xiang, Zhang   +5 more
openaire   +2 more sources