[PDF] Top 20 Light manipulation by plasmonic nanostructures

... In Chapter 2 we demonstrate a new mechanism to achieve complete spectral gap without periodicity along propagation direction based on the coupling of backward and forward modes supported by plasmonic ... See full document

... of plasmonic gold nanostructures owing to their unique size and shape-dependent physical and chemical ...(Au) nanostructures (NSs) are of great interest for scientific research because of their ... See full document

... efficiently accelerate the hot electron generation and suppress the recombination of electron-hole pairs [77-78]. Recently, Huang and co-workers used Au-Ag bimetallic nanoparticles to modify ZnO nanorods via simple ... See full document

... enhancing light emission from semi- conductors and molecules using optical geometries that exhibit high Purcell factors ...Although plasmonic nanocavities generally support res- onant modes with low quality ... See full document

... the surface of the Si ND array. We first measured a re- flectivity spectrum for a bare surface of the Si ND array and then measured that for the Si ND array covered with the Au nanoplates. The reflectivity measured in ... See full document

... 1D nanostructures. Light scat- tering and absorption are caused by the interaction of light with individual ...(TM‑polarized light) of an infinitely long dielectric cylinder with (red solid ... See full document

... (z). Light was incident (Poynting vector S) at an angle of incidence with respect to the normal, and the s and p components of the incident electric field are ... See full document

... of plasmonic semiconductor devices fabricated by focused ion beam (FIB) milling deteriorate because of the amorphisation of the semiconductor ...of plasmonic crystals on semiconductor substrates leading to ... See full document

... incident light radiation, the structures generate large electric-fields at their opposing tips due to the plasmonic focusing effect of the individual prisms and the inter-structure field-coupling which ... See full document

... a plasmonic resonance to the e ff ective refractive index within the near- fi eld volume has been exploited for ultrasensitive ...Consequently, plasmonic fi elds act as a transduction element, while identi fi ... See full document

... the nanostructures are shown in the insets of ...that light mainly distributes at one corner of the ...attractive plasmonic nano-antennas 39) with ultra-high quality factor and tunable optical ... See full document

... The emission of TMDCs could be generally altered by metal particles, such as these used in our experiments, in two ways. Namely, enhancing the local field in the excitation process or the local density of states in the ... See full document

... the light trapping within the nanostructure is ...hybrid nanostructures with 180 nm and 380 nm polymer thickness exhibit also very similar near-field distributions at the nanodisc air and air polymer ... See full document

... polarized light and the p– and s–polarized SH responses were measured as a function of wave plate angle, using a Pellin–Broca prism to spatially separate the SH beam from the ... See full document

... Plasmonic nanostructures, which can confine and manipulate light below the diffraction limit, are becoming increasingly important in many areas of optical physics and ...for plasmonic ... See full document

... incident light, but the standard processes such as reflection and absorption interfere with the scattered fields, making the modes difficult to ...isolated nanostructures: plane wave input sources cannot be ... See full document

... Devices were fabricated using electron-beam lithography and metal-evaporation. A resist bi-layer of 4% poly(methyl methacrylate) (PMMA) 2010 resist and 2.5% PMMA 2041 resist (total thickness 150 nm) was patterned using a ... See full document

... Dendrimers are unimolecular, monodisperse, micellar nanostructures, approximately 20 nm in size. They are globular having a central symmetric core from which arise highly branched structures. Drugs can be encapsu- ... See full document

... coherent manipulation and control of electron or hole spin in nanostructures, the study of the spin relaxation and decoherence in nanoscale objects, the analysis of important spin effects in electron ... See full document

... process in which the temperature is much higher than 100 o C. This can be understood by saying that the photodisassociated molecules are in excited states for the hydrocarbon synthesis on the Co surfaces, which does not ... See full document