a-Si:H detectors
MBER Turbo Multiuser Beamforming Aided QPSK Receiver Design using EXIT Chart Analysis
... Abstract— This paper studies the mutual information transfer char- acteristics of a novel iterative soft interference cancellation (SIC) aided beamforming receiver designed for quadrature phase shift keying (QPSK) ...
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Growth and studies on ferroelectric material l proline doped tgs single crystals for ir detectors
... thermal detectors, vidicons and image systems due to its second phase transition at room temperature and higher pyroelectric co-efficients as well (Beerman 1968; Putley ...
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Studying fission neutrons with 2E-2v and 2E
... counting gas, which is ionized when charged fragments are stopped. The total number of electrons is proportional to the deposited energy. Five electrodes are hosted in the chamber; two anodes, two grids and one common ...
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Development of BJT radiation sensors and read-out systems for Radon detection
... 5 times higher for a 21 pixels array. Therefore, for the 21 pixels array most α-particles are expected to have smaller energies due to a longer path traveled in air while reaching the detectors. Hence, the peak of ...
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Detectors Refractive Index Detectors pdf
... such temperature stability would be extremely dif R - cult to maintain and thus the temperature control can severely limit the sensitivity obtainable from such a detector. Even the heat of adsorption and desorp- tion of ...
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Precision Spectroscopy of Kaonic Helium-3 Atoms X-rays at J-PARC
... transition energies are calibrated by using characteristic x- rays induced by beam particles on high-purity titanium and nickel foils placed around the target cell. The E17 detec- tors consist of beamline spectrometer, ...
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Ge-on-Si Single-Photon Avalanche Diode detectors: design, modeling, fabrication, and characterization at wavelengths 1310 and 1550 nm
... using Si platforms [4] which further requires monolithic SPAD technology that can be integrated onto a Si substrate at high ...single-photon detectors efficient at the low-loss optical fiber ...
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Status of Advanced Virgo
... Advanced Virgo, as part of the network, detected at least two GW signals. Thanks to the presence of the third detector, it was possible to significantly restrict the uncertainty area on the celestial sphere associated ...
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Photovoltaic Ge/Si quantum dot detectors operating in the mid wave atmospheric window (3 to 5 μ m)
... AY is a leading researcher in the Institute of Semiconductor Physics. His research interests are in the area of electronic processes in low-dimensional systems. VT is a postgraduate student working on nanotechnology. AB ...
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Self Consistent Calibration of Detectors and Sources for Hard and Soft X Ray Diagnostics
... with Si-PIN diode located at 100 mm from the source and limited by a pinhole, is shown (blue ...the Si-PIN and acquisition ...the Si-PIN diode ...with Si-PIN ...
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Ge on Si single photon avalanche diode detectors : design, modeling, fabrication, and characterization at wavelengths 1310 and 1550 nm
... has insufficient time to fully recover its bias level before another dark count is triggered, resulting in an underestimate of the DCR for a given bias. This is further evidenced by a notable decrease in the DCR as the ...
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The Role of Frontline Leadership in Organizational Learning: Evidence from Incremental Business Process Improvement
... photon detectors[106], electroluminescent devices [107, 108], excitonic transistors [100, 109] and switches [110], lasing systems and microcavity devices [108] continue to attract much ...photon detectors ...
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Detectors General (Flame Ionization Detectors and Thermal Co pdf
... The design of these two detectors has not changed markedly since their introduction over three decades ago and they are R rmly entrenched in chromato- graphic analyses. This will continue to be the case for ...
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A Novel Photoelectrochemical Sensor Based on Gr-SiNWs-Si/Pt Electrode for Sensing of Hydroquinone
... the Si/Pt (curve c, ...and Si/Pt ...the Si and the Pt side, respectively, and thus measureable current signals can be ...and Si/Pt exhibited rectifying properties with weak voltage dependence ...
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Mechanism of Vanadium Leaching during Surface Weathering of Basic Oxygen Furnace Steel Slag Blocks: A Microfocus X-ray Absorption Spectroscopy and Electron Microscopy Study
... polished using a water-free diamond paste to remove the top 1 − 2 mm of material potentially exposed to water during cutting. The samples were carbon coated ( ∼ 10 nm) and backscatter electron images were collected on a ...
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STEM Moiré Observation of Lattice Relaxed Germanium Grown on Silicon
... The bright field STEM image (Figure 2) shows that the dislocation density of this Ge film is low even though there are 4% lattice mismatch between the Si substrate. The Si there and the ...
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Resolvin D1 prevents epithelial-mesenchymal transition and reduces the stemness features of hepatocellular carcinoma by inhibiting paracrine of cancer-associated fibroblast-derived COMP
... 24 h, cultured the cells in serum-starved medium for 48 h and collected the CM to evaluate the secretion of COMP by ...24 h effectively reduced the transcriptional levels of collagen 1α1, collagen ...
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Electrochemical Deposition of Flower-Like Nickel Nanostructures on Well-Defined n-Si (111):H
... One-sided polished n-Si(111) samples and phosphorus-doped, with a miscut angle of about 0.1˚ were used. They were cleaned by following the RCA cleaning procedure [16], which meant degreasing in 2-propanol under ...
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First Principles Study of the Band Gap Structure of Oxygen Passivated Silicon Nanonets
... of Si–O bond is much smaller than the Si–Si bond, the distance between the silicon atoms which are linked by the same oxygen atom becomes much smaller in the Si–O– Si passivated ...the ...
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The Mechanism Of Hole Transport In Photocells Based On A-Si: H
... a-Si: H and a-Si: H (B) on samples were investigated, and it was found that in qualitative samples of a-Si: H the photoconductivity of electrons depends on temperature, and in ...
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