Sökning: "amorphous silicon"
Visar resultat 1 - 5 av 41 avhandlingar innehållade orden amorphous silicon.
1. Design, Fabrication, and Characterization of Nano-Photonic Components Based on Silicon and Plasmonic Material
Sammanfattning : Size reduction is a key issue in the development of contemporary integrated photonics. This thesis is mainly devoted to study some integrated photonic components in sub-wavelength or nanometric scales, both theoretically and experimentally. LÄS MER
2. Polymer Microoptics in Silicon Micromachining
Sammanfattning : MEMS (micro-electro-mechanical system) technology is an established field, which makes use of the advanced state of silicon processing to fabricate complex electro-mechanical structures and devices. Microoptics is a new, but advanced technology within the field of optics. LÄS MER
3. Synthesis and Characterization of Amorphous Carbide-based Thin Films
Sammanfattning : In this thesis, research on synthesis, structure and characterization of amorphous carbide-based thin films is presented. Crystalline and nanocomposite carbide films can exhibit properties such as high electrical conductivity, high hardness and low friction and wear. LÄS MER
4. Horizontal Slot Waveguides for Silicon Photonics Back-End Integration
Sammanfattning : This thesis presents the development of integrated silicon photonic devices. These devices are compatible with the present and near future CMOS technology. High-khorizontal grating couplers and waveguides are proposed. LÄS MER
5. Optimization of resonant all-dielectric nanoparticles for optical manipulation and light management
Sammanfattning : The resonant interaction between light and matter lies at the heart of nanophotonics research. In particular, nanoparticles that possess optical resonances in the visible spectral range have been avidly studied and employed for various technical and biological applications in the last two decades. LÄS MER