Results 11 to 20 of about 699,236 (327)
Improving parameters of planar pulse diode using gettering
Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2021 Pulse diodes are widely used as part of high-frequency pulse circuits. However, it should be noted that the cost of pulsed diodes remains relatively high, due to the low yield of suitable devices when they are sorted according to the criteria of reverse ...
Viktor Litvinenko +3 more
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Brazilian Journal of Radiation Sciences, 2022 Stereotactic Radiosurgery (SRS) is a procedure that uses ionizing radiation in a single fraction or few fractions to treat intracranial lesions. Usually, for these treatments, small photon fields, formed by circular collimators or micro multileaf ...
Thiago Schmeling Fontana +6 more
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Phase conjugate fluorozirconate fibre laser operating at 800nm [PDF]
, 1992 We report phase-conjugate feedback into a fluorozirconate optical fiber amplifier at infrared wavelengths. By using a semiconductor laser diode at 807 nm, a grating is established in photorefractive BaTiO3 that, in the ring configuration, provides ...
Carter +12 more
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Reconfigurable SIW-Based Leaky-Wave Antenna Composed of Longitudinal Cells
IEEE Access, 2021 A novel fixed frequency beam-steering leaky-wave antenna (LWA) is presented in this manuscript. Radiation occurs through thin offset longitudinal slots etched on a substrate integrated waveguide (SIW).
Nima Javanbakht +3 more
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Thickness Study of Er-Doped Magnesium Zinc Oxide Diode by Spray Pyrolysis
Crystals, 2018 Erbium-doped magnesium zinc oxides were prepared through spray pyrolysis deposition at 450 °C with an aqueous solution containing magnesium nitrate, zinc acetate, erbium acetate, and indium nitrate precursors.
Yu-Ting Hsu +9 more
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Dual-band frequency reconfigurable 5G microstrip antenna
Jurnal Ilmiah SINERGI, 2023 Microstrip Antenna is widely developed and used in modern telecommunications equipment because of its advantages. Microstrip antenna is also used in 5G development which is expected to increase communication capacity and also be able to provide very ...
Yusnita Rahayu +2 more
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A study of temperature-related non-linearity at the metal-silicon interface [PDF]
, 2012 In this paper, we investigate the temperature dependencies of metal-semiconductor interfaces in an effort to better reproduce the current-voltage-temperature (IVT) characteristics of any Schottky diode, regardless of homogeneity.
A. Pérez-Tomás +11 more
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Annals of West University of Timisoara: Physics, 2015 The construction of a solid state device-based pyranometer designated to broadband irradiance measurements is presented in this paper. The device is built on the physical basis that the temperature difference between two bodies of identical shape and ...
Dumitrescu Anca Laura +2 more
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Thickness Study of Ga2O3 Barrier Layer in p-Si/n-MgZnO:Er/Ga2O3/ZnO:In Diode
Crystals, 2023 The p-Si/n-MgZnO:Er/Ga2O3/ZnO:In diodes with different Ga2O3 thicknesses were fabricated through spray pyrolysis deposition at 450 °C with aqueous solutions containing magnesium nitrate, zinc acetate, erbium acetate, gallium nitrate, and indium nitrate ...
Shih-Wei Ying +4 more
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Ferrocenes as Building Blocks in Molecular Rectifiers and Diodes
Molecules, 2018 Ferrocenes have recently been reported as components of a number of molecular circuits. This short review covers reports of ferrocenes in molecular rectifiers and diodes which have appeared in the last 10 years.
Mark E. Welker
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