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Investigation of surface energy states on Si by photoacoustic spectroscopy
(IEEE Computer Society, 2002)
The spectral and dynamic characteristics of surface energy states on Si wafer are investigated by photoacoustic (PA) spectroscopy. The PA spectra were measured as a function of the wavelength and modulation frequency of ...
Silicon resonant cavity enhanced UV flame detector
(IEEE Computer Society, 2002)
The need for selectively sensitive UV photodetectors poses a requirement both for novel detector structures and for new materials and technologies to produce them. In this paper we consider, for the first time, a possibility ...
A novel analytical model of a SiC MOSFET
(IEEE Computer Society, 2002)
This paper presents a novel analytical model for simulation of characteristics of a n-channel MOSFET based on silicon-carbide (SiC). Using known experimental results, a semiempirical relation for carrier mobility (/spl ...
Influence of adsorption-desorption process on resonant frequency and noise of micro-and nanocantilevers
(IEEE Computer Society, 2002)
Scientists in the field of NEMS today are focused on the problem of achieving the lowest detectable mass of the atomic force microscope and molecular microscope probes. This paper deals with this problem starting from the ...
Photo-pyro-piezo-electric elastic bending method: Investigation of metalsemiconductor structure
(IEEE Computer Society, 2002)
The metal-semiconductor (MS) junction is investigated by new method based on two techniques: the acphotovoltage and pyro-piezo-electric technique. The sample with metal-semiconductor-metal configuration was attached to the ...
A consideration of fabrication-induced imperfections in photonic crystals for optical frequencies
(IEEE Computer Society, 2002)
We analyze fabrication-induced imperfections and disorder in our photonic crystals (PC) fabricated by microsystem technologies. Based on a correspondence between holograms and photonic crystals, we introduce technological ...
Ambient-temperature operation of nonequilibrium magnetoconcentration infrared detectors in InSb and HgCdTe
(IEEE Computer Society, 2002)
We present a theoretical and experimental consideration of magnetoconcentration-based long-wavelength infrared photodetectors with nonequilibrium Auger-process suppression, designed for room-temperature operation. Our ...