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The following topics are dealt with: nanodevices and nanotechnology; microphotonics; microstructures for bio and medical applications; microsensors and microsystems; microtechnology; microwave and millimetre wave devices, circuits; advanced materials in microscale and nanoscale; wide band semiconductor devices; modeling of devices and structures; and RF integrated circuits.
Welcome to the 33rd edition of the International Semiconductor Conference (CAS 2010). This event is taking place every year since 1978. It was organized until 1996 as an Annual Semiconductor Conference (in Romanian-Conferinta Anuala de Semiconductoare-CAS). Starting with the year 1991, CAS was opened to the international scientific community and changed its name accordingly to the International Semiconductor...
This article presents an overview of challenges encountered when developing a cost-effective compact steerable antenna array for Ku-band. Especially the problem of integration of RF-components will be addressed. This array is being developed within the NATALIA project (ESA-funded, ARTES 5), is a fully electronically steerable antenna, and dedicated to land mobile satellite terminals. The major drawback...
We study the effective optical linear and the effective optical third-order nonlinear response of some Si based nano-structures. Particularly, the optical response of nano-porous silicon layers on crystalline silicon substrate, in function of fill fraction and light wavelength is investigated. Starting from Bruggeman's effective medium theory and Sellmeier's dispersion formalism (for silicon), we...
Graphene based devices have seen an enormous amount of published literature since its isolation 6 years ago, however processing issues and wafer size material availability have proven to be the most demanding tasks in fabrication of graphene devices. This work focuses on some of the main technological issues relating to realization of graphene based devices. Solutions and current techniques are shortly...
Based on a model with singular attractive potential of equidistant conductive cylinders, we illustrate an approach to calculate the electron spectrum of metallic multiwall carbon nanotubes (MW CNT) with an arbitrary number of coaxial layers. We compute the number of electrically active channels, Nch, in the ideal case when all MW CNT shells are contacted to the electrodes, starting from the one-electron...
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