Персона: Аткин, Эдуард Викторович
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Институт нанотехнологий в электронике, спинтронике и фотонике
Институт ИНТЭЛ занимается научной деятельностью и подготовкой специалистов в области исследования физических принципов, проектирования и разработки технологий создания компонентной базы электроники гражданского и специального назначения, а также построения современных приборов на её основе.
Наша основная цель – это создание и развитие научно-образовательного центра мирового уровня в области наноструктурных материалов и устройств электроники, спинтроники, фотоники, а также создание эффективной инновационной среды в области СВЧ-электронной и радиационно-стойкой компонентной базы, источников ТГц излучения, ионно-кластерных технологий материалов.
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- ПубликацияТолько метаданныеThe SHiP experiment at the proposed CERN SPS Beam Dump Facility(2022) Ahdida, C.; Akmete, A.; Albanese, R.; Alt, J.; Atkin, E.; Dmitrenko, V.; Etenko, A.; Fillipov, K.; Grachev, V.; Kudenko, Y.; Polukhina, N.; Samsonov, V.; Shustov, A.; Skorokhvatov, M.; Smirnov, S.; Teterin, P.; Ulin, S.; Uteshev, Z.; Vlasik, K.; Аткин, Эдуард Викторович; Дмитренко, Валерий Васильевич; Этенко, Александр Владимирович; Грачев, Виктор Михайлович; Куденко, Юрий Григорьевич; Полухина, Наталья Геннадьевна; Шустов, Александр Евгеньевич; Скорохватов, Михаил Дмитриевич; Смирнов, Сергей Юрьевич; Тетерин, Пётр Евгеньевич; Улин, Сергей Евгеньевич; Утешев, Зияэтдин Мухамедович; Власик, Константин Федорович© 2022, The Author(s).The Search for Hidden Particles (SHiP) Collaboration has proposed a general-purpose experimental facility operating in beam-dump mode at the CERN SPS accelerator to search for light, feebly interacting particles. In the baseline configuration, the SHiP experiment incorporates two complementary detectors. The upstream detector is designed for recoil signatures of light dark matter (LDM) scattering and for neutrino physics, in particular with tau neutrinos. It consists of a spectrometer magnet housing a layered detector system with high-density LDM/neutrino target plates, emulsion-film technology and electronic high-precision tracking. The total detector target mass amounts to about eight tonnes. The downstream detector system aims at measuring visible decays of feebly interacting particles to both fully reconstructed final states and to partially reconstructed final states with neutrinos, in a nearly background-free environment. The detector consists of a 50m long decay volume under vacuum followed by a spectrometer and particle identification system with a rectangular acceptance of 5 m in width and 10 m in height. Using the high-intensity beam of 400GeV protons, the experiment aims at profiting from the 4 × 10 19 protons per year that are currently unexploited at the SPS, over a period of 5–10 years. This allows probing dark photons, dark scalars and pseudo-scalars, and heavy neutral leptons with GeV-scale masses in the direct searches at sensitivities that largely exceed those of existing and projected experiments. The sensitivity to light dark matter through scattering reaches well below the dark matter relic density limits in the range from a few MeV/c2 up to 100 MeV-scale masses, and it will be possible to study tau neutrino interactions with unprecedented statistics. This paper describes the SHiP experiment baseline setup and the detector systems, together with performance results from prototypes in test beams, as it was prepared for the 2020 Update of the European Strategy for Particle Physics. The expected detector performance from simulation is summarised at the end.
- ПубликацияТолько метаданныеImplementation of the interpolator for signal peak detection in read-out ASIC(2020) Shumikhin, V.; Atkin, E.; Azarov, D.; Bulbakov, I.; Ivanov, P.; Normanov, D.; Аткин, Эдуард Викторович; Норманов, Дмитрий Дмитриевич© 2020 IOP Publishing Ltd and Sissa Medialab.A prototype interpolator for signal peak detection in read-out ASIC is presented. It uses interpolation algorithm for finding additional points between ADC samples. This allows to increase an accuracy for signal peak detection. Behavioral models of interpolator for Spline and Lagrange algorithm were realized and compared. Interpolator was designed in 180 nm UMC MMRF CMOS process. It is based on a 6th order Lagrange interpolation polynomial. The interpolator ensures the accuracy of signal peak finding is less than 1.5 LSB of ADC at sampling frequency of 25 MHz and 200 ns peaking time of 2nd order shaper.
- ПубликацияТолько метаданныеAn Interpolator for Signal Peak Detection in Front-end Electronics(2020) Shumikhin, V. V.; Azarov, D. A.; Atkin, E. V.; Bulbakov, I. S.; Ivanov, P. Y.; Normanov, D. D.; Аткин, Эдуард Викторович; Норманов, Дмитрий Дмитриевич© 2020, Pleiades Publishing, Ltd.Abstract: The interpolator is designed to determine the maximum signal amplitude in the analog channel of a readout ASIC. The use of an interpolator allows to mitigate the requirements for the sampling frequency of an analog-to-digital converter built into the channel of the readout ASIC. Design process and test results of an interpolator unit implemented by means of a FPGA are described.
- ПубликацияТолько метаданныеReview of the Results from the NUCLEON Space Experiment(2019) Panov, A. D.; Bulatov, V. L.; Vasiliev, O. A.; Voronin, A. G.; Atkin, E. V.; Shumikhin, V. V.; Аткин, Эдуард Викторович© 2019, Allerton Press, Inc.Abstract: The NUCLEON space observatory was developed to measure the spectra of cosmic ray nuclei with individual charge resolution in the energy range of several TeV to 1 PeV per particle. The NUCLEON was launched into a heliosynchronous orbit as an additional load on the Resurs-2P production satellite on December 28, 2014, and it is still in operation (2019). This work is a brief review of the results from the NUCLEON observatory over three years of operation in orbit. The spectra of the main primary abundant nuclei and product nuclei of cosmic rays (CRs) are presented. Some new interesting features of the CR spectra found in the NUCLEON data are discussed.
- ПубликацияТолько метаданныеThe magnet of the scattering and neutrino detector for the SHiP experiment at CERN(2020) Ahdida, C.; Albanese, R.; Alexandrov, A.; Anokhina, A.; Atkin, E.; Dmitrenko, V.; Etenko, A.; Filippov, K.; Gavrilov, G.; Grachev, V.; Kudenko, Y.; Novikov, A.; Polukhina, N.; Samsonov, V.; Shustov, A.; Skorokhvatov, M.; Smirnov, S.; Teterin, P.; Ulin, S.; Uteshev, Z.; Vlasik, K.; Аткин, Эдуард Викторович; Дмитренко, Валерий Васильевич; Этенко, Александр Владимирович; Грачев, Виктор Михайлович; Куденко, Юрий Григорьевич; Полухина, Наталья Геннадьевна; Шустов, Александр Евгеньевич; Скорохватов, Михаил Дмитриевич; Смирнов, Сергей Юрьевич; Тетерин, Пётр Евгеньевич; Улин, Сергей Евгеньевич; Утешев, Зияэтдин Мухамедович; Власик, Константин Федорович© 2020 CERN. Published by IOP Publishing Ltd on behalf of Sissa Medialab. Original content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.The Search for Hidden Particles (SHiP) experiment proposal at CERN demands a dedicated dipole magnet for its scattering and neutrino detector. This requires a very large volume to be uniformly magnetized at B > 1.2 T, with constraints regarding the inner instrumented volume as well as the external region, where no massive structures are allowed and only an extremely low stray field is admitted. In this paper we report the main technical challenges and the relevant design options providing a comprehensive design for the magnet of the SHiP Scattering and Neutrino Detector.
- ПубликацияТолько метаданныеA 14-Bit 150 kS/s Hybrid Adc for Matrix Applications(2025) Lobankov, D.; Yamaliev, S.; Atkin, E.; Normanov, D.; Cherbov, A.; Лобанков, Данила Сергеевич; Ямалиев, Салават Ильнурович; Аткин, Эдуард Викторович; Норманов, Дмитрий Дмитриевич; Чербов, Андрей Дмитриевич
- ПубликацияТолько метаданныеImplementation of Interpolation in Read-out ASIC for GEM Detectors(2021) Shumikhin, V. V.; Atkin, E. V.; Azarov, D. A.; Ivanov, P. Y.; Normanov, D. D.; Аткин, Эдуард Викторович; Норманов, Дмитрий Дмитриевич© 2021, Pleiades Publishing, Ltd.Abstract: The results of designing a readout ASIC for GEM detectors are presented. The chip has a built-in digital signal processing system intended to calculate the maximum signal amplitude (input charge) and based on the principle of interpolation. Using interpolation allowed to calculate the maximum charge amplitude with an accuracy of 1.5 LSB at using a built-in 10-bit ADC having a maximum conversion frequency of 25 MHz and a shaping amplifier with a peaking time of 320 ns. The readout ASIC was designed in UMC MMRF 180 nm CMOS process.
- ПубликацияТолько метаданныеDesign and analysis of 2.56 Gbps CML CMOS transceiver with specific load for physical instrumentation applications(2022) Serazetdinov, A. R.; Atkin, E. V.; Khokhlov, K. O.; Серазетдинов, Артур Рафикович; Аткин, Эдуард Викторович
- ПубликацияТолько метаданныеPrototype Readout Electronics for Capacitive Detectors(2024) Atkin, E. V.; Normanov, D. D.; Yamaliev, S. I.; Serazetdinov, A. R.; Аткин, Эдуард Викторович; Норманов, Дмитрий Дмитриевич; Ямалиев, Салават Ильнурович; Серазетдинов, Артур Рафикович
- ПубликацияТолько метаданныеEnergy Spectra of Cosmic-Ray Protons and Nuclei Measured in the NUCLEON Experiment Using a New Method(2019) Bulatov, V. L.; Vasiliev, O. A.; Voronin, A. G.; Gorbunov, N. V.; Atkin, E. V.; Shumikhin, V. V.; Аткин, Эдуард ВикторовичSome results of studies of cosmic rays obtained during the NUCLEON space experiment in 2015-2017 are presented. This experiment was intended for direct measurements of the energy spectra and chemical composition of cosmic rays (Z = 1-30) in the energy range 2-500 TeV. Results presented include energy spectra for various abundant nuclei measured using the new Kinematic Lightweight Energy Meter (KLEM). The primary energies are established using the spatial densities of secondary particles produced in inelastic interactions with a carbon target.