Results 351 to 360 of about 2,146,457 (416)
Some of the next articles are maybe not open access.
Development of silicon-on-insulator waveguide technology
SPIE Proceedings, 2004An overview of the present silicon-on-insulator (SOI) waveguide technology is given and supplemented with an extensive set of theory and simulation results. Characteristics of slab-, rectangular- and ridge waveguides in SOI are explained. In particular, the number of modes and the single-mode conditions are carefully analyzed.
Harjanne, Mikko +5 more
openaire +4 more sources
Novel silicon-on-insulator structures for silicon waveguides
IEEE SOS/SOI Technology Conference, 2003Summary form only given. The authors discuss optical waveguiding at a wavelength of 1.3 microns in a separation by implantation of oxygen (SIMOX) sample with a silicon top layer about two microns thick on a buried SiO/sub 2/ layer about 4000 AA thick.
E. Cortesi, F. Namavar, Richard A. Soref
openaire +2 more sources
Silicon-on-diamond: An advanced silicon-on-insulator technology
Diamond and Related Materials, 2005Abstract Silicon-on-diamond (SOD) technology is proposed as an advanced alternative to conventional silicon-on-insulator (SOI) technology. In SOD, the electrical insulator is diamond, the best thermal conductor in nature. In our SOD concept, the diamond film is highly oriented (HOD), 75–100 μm thick and serves as an electrical insulator, heat ...
X. Li +7 more
openaire +2 more sources
1989
Bulk—Si technology is the technology which has obtained the most impressive results in the last 30 years. It is a mature and well established technology. However, as the demand for high speed, high density circuits increases, the technological processes are becoming more and more sophisticated.
openaire +2 more sources
Bulk—Si technology is the technology which has obtained the most impressive results in the last 30 years. It is a mature and well established technology. However, as the demand for high speed, high density circuits increases, the technological processes are becoming more and more sophisticated.
openaire +2 more sources
Silicone electrical insulation
Proceedings of the IEE Part A: Power Engineering, 1959Silicone fluids, compounds, rubbers and resins are described in terms of their chemical structure and physical properties, alone or in combination with inorganic insulating materials. There follows a brief review of thermal endurance evaluation and the position of siliconeinsulation in British and other Standards.
openaire +2 more sources
Silicon-on-Insulator Waveguides
2013While developed for the needs of microelectronics, the silicon-on-insulator (SOI) wafers are excellent substrates for optical waveguides. SOI is a kind of structures formed by a thin layer of crystalline silicon (Si) on an insulating layer, which typically is silicon dioxide (SiO2).
openaire +2 more sources
Crystalline silicon on insulators by graphoepitaxy
1979 International Electron Devices Meeting, 1979Graphoepitaxy is a new technique that uses artificial surface relief structures to induce crystallographic orientation in thin films. A simple model for graphoepitaxy is presented which predicts that materials that can be deposited on smooth amorphous substrates to produce a crystalline texture can be uniformly oriented by appropriate surface relief ...
Henry I. Smith +3 more
openaire +2 more sources
Analysis of porous silicon silicon-on-insulator materials
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 1991Abstract Silicon-on-insulator materials are being used in the development of radiation hard VLSI electronic circuits and one promising route is the use of porous silicon. Porous silicon is produced by electrochemically etching selected regions of silicon wafers to produce volumes of highly reactive porous silicon which can be converted to dielectric ...
M.C. Briggs +4 more
openaire +2 more sources
Silicones for outdoor insulator maintenance [PDF]
Conference Record of the the 2002 IEEE International Symposium on Electrical Insulation (Cat. No.02CH37316), 2003 This paper reviews outdoor insulator contamination problems and presents the variety of silicone based maintenance solutions from a historical perspective, from early silicone greases to the latest RTV elastomer products. Results of a current study on commercially available RTV coatings is compared in terms of specifications, actual uncured and cured ...
openaire +1 more source
Optical Characterization of Silicon-On-Insulator
MRS Proceedings, 1996AbstractA new technique, referred to as the “n&k Method”, is used to characterize the thin films comprising Silicon-on-Insulator (SOI). With the “n&k Method”, a non-destructive robust measurement of the thickness of both the crystalline silicon top-layer and the buried oxide under-layer, the spectra of refractive index (n), and extinction ...
A. Auberton-Herve +4 more
openaire +2 more sources