Zobrazeno 1 - 10
of 24
pro vyhledávání: '"A V Blagodatkin"'
Autor:
Leonid S. Revin, Dmitry A. Pimanov, Alexander V. Chiginev, Anton V. Blagodatkin, Viktor O. Zbrozhek, Andrey V. Samartsev, Anastasia N. Orlova, Dmitry V. Masterov, Alexey E. Parafin, Victoria Yu. Safonova, Anna V. Gordeeva, Andrey L. Pankratov, Leonid S. Kuzmin, Anatolie S. Sidorenko, Silvia Masi, Paolo de Bernardis
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 15, Iss 1, Pp 26-36 (2024)
We consider properties of dichroic antenna arrays on a silicon substrate with integrated cold-electron bolometers to detect radiation at frequencies of 210 and 240 GHz. This frequency range is widely used in cosmic microwave background experiments in
Externí odkaz:
https://doaj.org/article/4aed23b461f24a049dd839861422ce25
Autor:
Alexander V. Chiginev, Anton V. Blagodatkin, Dmitrii A. Pimanov, Ekaterina A. Matrozova, Anna V. Gordeeva, Andrey L. Pankratov, Leonid S. Kuzmin
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 13, Iss 1, Pp 865-872 (2022)
Here we present the results of a numerical modeling of mode composition in the constriction of the Large Scale Polarization Explorer-Short-Wavelength Instrument for the Polarization Explorer (LSPE-SWIPE) back-to-back horn. These results are used for
Externí odkaz:
https://doaj.org/article/7b8b26f2a9f94f149c31617ab747b33e
Autor:
Dmitrii A. Pimanov, Vladimir A. Frost, Anton V. Blagodatkin, Anna V. Gordeeva, Andrey L. Pankratov, Leonid S. Kuzmin
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 13, Iss 1, Pp 896-901 (2022)
Electron on-chip cooling from the base temperature of 300 mK is very important for highly sensitive detectors operating in space due to problems of dilution fridges at low gravity. Electron cooling is also important for ground-based telescopes equipp
Externí odkaz:
https://doaj.org/article/6eeb7cb1e3644272aa402402c33d0748
Autor:
Victoria Yu. Safonova, Anna V. Gordeeva, Anton V. Blagodatkin, Dmitry A. Pimanov, Anton A. Yablokov, Olga L. Ermolaeva, Andrey L. Pankratov
Publikováno v:
Materials, Vol 17, Iss 1, p 222 (2023)
Hafnium is a superconductor with a transition temperature slightly above 100 mK. This makes it attractive for such applications as microcalorimeters with high energy resolution. We report the superconducting properties of Hf films of thicknesses rang
Externí odkaz:
https://doaj.org/article/081d5af8cf2a4944b6cee49f6e05808b
Autor:
A. V. Gordeeva, A. L. Pankratov, N. G. Pugach, A. S. Vasenko, V. O. Zbrozhek, A. V. Blagodatkin, D. A. Pimanov, L. S. Kuzmin
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-10 (2020)
Abstract The Cosmic Microwave Background (CMB) radiation is the only observable that allows studying the earliest stage of the Universe. Radioastronomy instruments for CMB investigation require low working temperatures around 100 mK to get the necess
Externí odkaz:
https://doaj.org/article/16b0c65663714d3eb48d8ab650478e3d
Autor:
Leonid S. Revin, Dmitry V. Masterov, Alexey E. Parafin, Sergey A. Pavlov, Dmitry A. Pimanov, Alexander V. Chiginev, Anton V. Blagodatkin, Igor V. Rakut’, Evgenii V. Skorokhodov, Anna V. Gordeeva, Andrey L. Pankratov
Publikováno v:
Applied Sciences, Vol 12, Iss 23, p 11960 (2022)
The resonant properties of Cold-Electron Bolometers (CEBs) located at a 0.3 K cryostat plate are measured using a 50 μm long high-temperature YBa2Cu3O7−δ (YBCO) Josephson junction oscillator, placed on a 2.7 K plate of the same cryostat. For thes
Externí odkaz:
https://doaj.org/article/035fef6538314848b8e91bcad2f85503
Autor:
Leonid S. Revin, Dmitry A. Pimanov, Anton V. Blagodatkin, Anna V. Gordeeva, Andrey L. Pankratov, Alexander V. Chiginev, Igor V. Rakut’, Viktor O. Zbrozhek, Leonid S. Kuzmin, Silvia Masi, Paolo de Bernardis
Publikováno v:
Applied Sciences, Vol 11, Iss 22, p 10746 (2021)
We present the results of the experimental and theoretical study of the resonant properties and noise of a single cell of a receiving system based on cold-electron bolometers (CEB) with a double-folded slot antenna and coplanar lines. The system was
Externí odkaz:
https://doaj.org/article/a37f6f60edd44b5aa572e9bc74f0ca62
Autor:
A. S. Mukhin, L. S. Kuzmin, A. V. Chiginev, A. V. Blagodatkin, V. O. Zbrozhek, A. V. Gordeeva, A. L. Pankratov
Publikováno v:
AIP Advances, Vol 9, Iss 1, Pp 015321-015321-6 (2019)
A novel type of the seashell slot antenna with internal filters by the capacitance of resonant cold-electron bolometers (RCEB) and kinetic inductance of the NbN superconducting nanostrip has been realized for multifrequency pixels. Seashell antenna g
Externí odkaz:
https://doaj.org/article/140a12e4df6242c8911d055de916e7c4
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.