Search Results - "Baryshev, M. A."

High optical efficiency and photon noise limited sensitivity of microwave kinetic inductance detectors using phase readout by Janssen, R. M. J., Baselmans, J. J. A., Endo, A., Ferrari, L., Yates, S. J. C., Baryshev, A. M., Klapwijk, T. M.

“…We demonstrate photon noise limited performance in both phase and amplitude readout in microwave kinetic inductance detectors (MKIDs) consisting of NbTiN and…”
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Complex Beam Mapping and Fourier Optics Analysis of a Wide-Field Microwave Kinetic Inductance Detector Camera by Yates, S. J. C., Davis, K. K., Jellema, W., Baselmans, J. J. A., Baryshev, A. M.

“…For astronomical instruments, accurate knowledge of the optical pointing and coupling is essential to characterize the alignment and performance of…”
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A Terahertz Source of Radiation to Open Space Based on a Long Josephson Junction by Kinev, N. V., Rudakov, K. I., Filippenko, L. V., Koshelets, V. P., Baryshev, A. M.

“…An electromagnetic source of terahertz radiation on the basis of a tunnel long Josephson junction was proposed and experimentally studied. Output radiation was…”
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An Antenna with a Feeder for a Superconducting Terahertz Josephson Oscillator with Phase Locking by Kinev, N. V., Rudakov, K. I., Filippenko, L. V., Baryshev, A. M., Koshelets, V. P.

“…A principal layout of a Josephson terahertz radiation oscillator integrated with a transmitting antenna-lens system and a harmonic mixer (HM) for phase locking…”
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Simulations of M87 and Sgr A imaging with the Millimetron Space Observatory on near-Earth orbits by Andrianov, A S, Baryshev, A M, Falcke, H, Girin, I A, de Graauw, T, Kostenko, V I, Kudriashov, V, Ladygin, V A, Likhachev, S F, Roelofs, F, Rudnitskiy, A G, Shaykhutdinov, A R, Shchekinov, Y A, Shchurov, M A

“…ABSTRACT High-resolution imaging of supermassive black hole shadows is a direct way to verify the theory of general relativity under extreme gravity…”
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Characterization of superconducting NbTiN films using a dispersive Fourier transform spectrometer by Lap, B. N. R., Khudchenko, A., Hesper, R., Rudakov, K. I., Dmitriev, P., Khan, F., Koshelets, V. P., Baryshev, A. M.

“…We have built a terahertz dispersive Fourier transform spectrometer [Birch, Microchim. Acta 93, 105–122 (1987)] to study frequency properties of…”
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High-resolution imaging of a black hole shadow with Millimetron orbit around lagrange point l2 by Likhachev, S F, Rudnitskiy, A G, Shchurov, M A, Andrianov, A S, Baryshev, A M, Chernov, S V, Kostenko, V I

“…ABSTRACT Imaging of the shadow around supermassive black hole (SMBH) horizon with a very long baseline interferometry (VLBI) is recognised recently as a…”
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Design and Performance of a 600-720-GHz Sideband-Separating Receiver Using } and AlN SIS Junctions by Mena, F P, Kooi, J W, Baryshev, A M, Lodewijk, C F J, Zijlstra, T, Hesper, R, Gerlofsma, G, Klapwijk, T M, Wild, W

“…We present the design, modeling, construction, and characterization of a sideband separating heterodyne receiver that covers the frequency range from 600 to…”
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Dispersive Spectrometry At Terahertz Frequencies for Probing the Quality of NbTiN Superconducting Films by Khudchenko, A., Lap, B. N. R., Rudakov, K. I., Hesper, R., Koshelets, V. P., Dmitriev, P. N., Chekushkin, A., Khan, F. V., Zhukova, E. S., Kadyrov, L. S., Gorshunov, B. P., Baryshev, A. M.

“…We present the quality measurements of thick (thicker than London penetration depth) NbTiN superconducting films at Terahertz frequencies using a Dispersive…”
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Slot Lens Antenna Based on Thin Nb Films for the Wideband Josephson Terahertz Oscillator by Kinev, N. V., Rudakov, K. I., Baryshev, A. M., Koshelets, V. P.

“…—An oscillator based on the distributed tunnel superconductor-insulator-superconductor junction with an ultrawide operating bandwidth of up to 100% of the…”
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On-chip filter bank spectroscopy at 600–700 GHz using NbTiN superconducting resonators by Endo, A., Sfiligoj, C., Yates, S. J. C., Baselmans, J. J. A., Thoen, D. J., Javadzadeh, S. M. H., van der Werf, P. P., Baryshev, A. M., Klapwijk, T. M.

“…We experimentally demonstrate the principle of an on-chip submillimeter wave filter bank spectrometer, using superconducting microresonators as narrow…”
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Subterahertz Astronomy in the Russian Federation: Prospects and Directions by Likhachev, S. F., Rudnitskiy, A. G., Andrianov, A. S., Andrianov, M. N., Arkhipov, M. Yu, Baryshev, A. M., Vdovin, V. F., Golubev, E. S., Kostenko, V. I., Larchenkova, T. I., Pilipenko, S. V., Podobedov, Ya. G., Razananirina, J. C., Tretyakov, I. V., Fedorchuk, S. D., Khudchenko, A. V., Cherniy, R. A., Shchurov, M. A.

“…This paper addresses the scientific and technical prospects and potential directions for the development of subterahertz astronomy in the Russian Federation…”
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The impact of vaccination against influenza and pneumococcal infection on the incidence of acute respiratory viral infections and community-acquired pneumonia in the Central Administrative District of Moscow by Gruzdeva, O. A., Bilichenko, T. N., Baryshev, M. A., Zhukova, A. V.

“…Background. Acute respiratory viral infections (ARVI) and pneumococcal infections (PI) annually cause great damage to the health and working capacity of the…”
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Fast Fourier transform spectrometer readout for large arrays of microwave kinetic inductance detectors by Yates, S. J. C., Baryshev, A. M., Baselmans, J. J. A., Klein, B., Güsten, R.

“…Microwave kinetic inductance detectors have great potential for large, very sensitive detector arrays for use in, for example, submillimeter imaging. Being…”
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Experience of the Varicella Vaccine Introduction into Regional Vaccination Shedule of the Russian Federation by Baryshev, M. A., Chernyavskaya, O. P., Saltykova, T. S.

“…Subject. Varicella continues to be a common childhood infection, but thereof danger is underestimated in our country and around the world. About 800 thousand…”
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Optimizing Superconducting Matching Circuits for Nb SIS Mixers Operating Around the Gap Frequency by Lodewijk, C.F.J., Noroozian, O., Loudkov, D.N., Zijlstra, T., Baryshev, A.M., Mena, F.P., Klapwijk, T.M.

“…The bandwidth and noise temperature of superconducting-insulating-superconducting (SIS) mixers are strongly determined by the matching between antenna and…”
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Calibration Scheme for Large Kinetic Inductance Detector Arrays Based on Readout Frequency Response by Bisigello, L., Yates, S. J. C., Murugesan, V., Baselmans, J. J. A., Baryshev, A. M.

“…Microwave kinetic inductance detector (MKID) provides a way to build large ground-based sub-mm instruments such as NIKA and A-MKID. For such instruments,…”
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Low-Noise Sis Receivers for New Radio-Astronomy Projects by Rudakov, K. I., Dmitriev, P. N., Baryshev, A. M., Khudchenko, A. V., Hesper, R., Koshelets, V. P.

“…We have developed, manufactured, and tested a waveguide mixer in the range 211–275 GHz on the basis of the superconductor–insulator–superconductor (SIS) tunnel…”
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Low-noise 1 THz superconductor–insulator–superconductor mixer incorporating a NbTiN/SiO2/Al tuning circuit by Jackson, B. D., Baryshev, A. M., de Lange, G., Gao, J.-R., Shitov, S. V., Iosad, N. N., Klapwijk, T. M.

“…Low-noise heterodyne mixing at 1 THz is demonstrated in a quasioptical mixer incorporating Nb superconductor–insulator–superconductor tunnel junctions and a…”
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Clean Beam Patterns with Low Crosstalk Using 850 GHz Microwave Kinetic Inductance Detectors by Yates, S. J. C., Baselmans, J. J. A., Baryshev, A. M., Doyle, S., Endo, A., Ferrari, L., Hochgürtel, S., Klein, B.

“…We present modeling of distributed λ /4 microwave kinetic inductance detectors (MKIDs) showing how electromagnetic cross coupling between the MKID resonators…”
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