Щелокова Алёна Вадимовна


кандидат физико-математических наук
alena.shchelokova@itmo.ru
Структурное подразделение:
лаборатория беспроводных устройств для МРТ
Должность:
научный сотрудник
Структурное подразделение:
физический факультет
Должность:
ведущий научный сотрудник
Структурное подразделение:
физический факультет
Должность:
ведущий научный сотрудник
Структурное подразделение:
физический факультет
Должность:
ведущий научный сотрудник
Профиль:
05.12.07 - Антенны, СВЧ устройства и их технологии
05.11.17 - Приборы, системы и изделия медицинского назначения
2.2.12. - Приборы, системы и изделия медицинского назначения
01.04.03 - Радиофизика
1.3.4. - Радиофизика
2.2.14. - Антенны, СВЧ-устройства и их технологии

Область интересов:
Резонаторы, метаматериалы, антенны, СВЧ устройства, магнитно-резонансная томография.
Рабочий язык:
Английский, Русский

Публикации руководителя
Выходные данные Год Индексирование в БД
Dzhandalieva A., Puchnin V., Shchelokova A. Volumetric wireless coils for breast MRI: A comparative analysis of metamaterial-inspired coil, Helmholtz coil, ceramic coil, and solenoid//Journal of Magnetic Resonance, 2024, Vol. 359, pp. 107627 2024 Scopus, Web of Science
Puchnin V.M., Matvievskaya O.V., Slobozhanyuk A.P., Shchelokova A.V., Olekhno N.A. Application of Topological Edge States in Magnetic Resonance Imaging//Physical Review Applied, 2023, Vol. 20, No. 2, pp. 024076 2023 Scopus, Web of Science
Fedotov A.D., Tikhonov P.M., Solomakha G.A., Puchnin V.M., Levchuk A.G., Shchelokova A.V., Hurshkainen A.A. Passively detunable wireless coil for 1.5 t breast imaging//Magnetic Resonance and its Applications. SPINUS-2023: Proceedings 20th International School-Conference (Saint Petersburg, 27-30 марта 2023 г.), 2023, pp. 75-77 2023 РИНЦ
Burov D., Seregin P., Shchelokova A., Koreshin E. Multi-mode metasurface as a receive coil for magnetic resonance imaging//Applied Physics Letters, 2023, Vol. 122, No. 26, pp. 261702 2023 Scopus, Web of Science
Боршевецкая А., Егорова В., Галяутдинова Л., Пучнин В.М., Корешин Е.А., Калугина А.В., Мащенко И., Ефимцев А.Ю., Щелокова А.В., Труфанов Г.Е. Возможности высокопольной магнитно-резонансной томографии (3 Тесла) в визуализации плода с применением метаустройства // Трансляционная медицина -2023. - Т. 10. - № 2. - С. 123-129 2023 RSCI, ВАК, РИНЦ
Koloskov V., Zubkov M., Solomakha G., Puchnin V., Levchuk A., Efimtcev A., Melchakova I., Shchelokova A. Improving detection of fMRI activation at 1.5 T using high permittivity ceramics//Journal of Magnetic Resonance, 2023, Vol. 348, pp. 107390 2023 Scopus, Web of Science
Puchnin V., Jandaliyeva A., Hurshkainen A., Solomakha G., Nikulin A., Petrova P., Lavrenteva A., Andreychenko A., Shchelokova A. Quadrature transceive wireless coil: Design concept and application for bilateral breast MRI at 1.5 T//Magnetic Resonance in Medicine, 2023, Vol. 89, No. 3, pp. 1251-1264 2023 Scopus, Web of Science
Webb A., Shchelokova A., Slobozhanyuk A., Zivkovic I., Schmidt R. Novel materials in magnetic resonance imaging: high permittivity ceramics, metamaterials, metasurfaces and artificial dielectrics//Magnetic Resonance Materials in Physics, Biology and Medicine, 2022, Vol. 35, No. 6, pp. 875-894 2022 Scopus, Web of Science
Slobozhanyuk A.P., Shchelokova A.V., Dobrykh D.A., Seregin P.S., Powell D.A., Shadrivov I.V., Webb A.G., Belov P.A., Lapine M. Detunable Wire Metasurface for Applications in Magnetic Resonance Imaging//Bulletin of the Russian Academy of Sciences: Physics, 2022, Vol. 86, No. Suppl.1, pp. S216–S221 2022 Scopus
Burov D., Koreshin E., Shchelokova A., Seregin P. Multi-mode metasurface as a platform for the design of MRI coils and pads//2022 IEEE International Multi-Conference on Engineering, Computer and Information Sciences (SIBIRCON), 2022, pp. 580-583 2022 Scopus, Web of Science
Puchnin V., Jandaliyeva A., Solomakha G., Hurshkainen A., Shchelokova A. Bilateral quadrature wireless coil for breast MRI//23rd International Conference on Electromagnetics in Advanced Applications, ICEAA 2022, 2022, pp. 182-184 2022 Scopus, Web of Science
Анпилогова К.С., Пучнин В.М., Труфанов Г.Е., Ефимцев А.Ю., Фокин В.А., Щелокова А.В., Андрейченко А., Бобровская Т.М. Исследование диагностического качества МРТ молочных желез с помощью инновационных беспроводных катушек [Investigation of the Diagnostic Quality of Breast MRI Using Innovative Wireless Coils] // Медицинская радиология и радиационная безопасность [Medical Radiology and Radiation Safety] -2022. - С. 69-74 2022 RSCI, Scopus, ВАК, РИНЦ
Kalugina A.V., Puchnin V.M., Koreshin E.A., Efimtcev A.Y., Mashchenko I., Brink W., Shchelokova A.V. Improving fetal mri at 3t with compact metasurface-based pad//Magnetic Resonance and its Applications. SPINUS-2022: Proceedings 19th International School-Conference (Saint Petersburg, 28 марта – 1 апреля 2022 г.), 2022, pp. 86-88 2022 РИНЦ
Nasonov A., Tikhonov P., Shchelokova A., Brui E.A. Assessing Safety and Transceive Performance of a Body Coil Combined with a Volumetric Wireless Coil for Wrist MRI at 3 T.//Applied Magnetic Resonance, 2022, Vol. 53, No. 12, pp. 1597-1607 2022 Scopus, Web of Science
Brui E.A., Mikhailovskaya A.A., Solomakha G.A., Efimtcev A., Andreychenko A., Shchelokova A. Volumetric wireless coil for wrist MRI at 1.5 T as a practical alternative to Tx/Rx extremity coil: a comparative study//Journal of Magnetic Resonance, 2022, Vol. 339, pp. 107209 2022 Scopus, Web of Science
Jandaliyeva A., Puchnin V., Slobozhanyuk A.P., Shchelokova A. Control of the near magnetic field pattern uniformity inside metamaterial-inspired volumetric resonators//Photonics and Nanostructures - Fundamentals and Applications, 2022, Vol. 48, pp. 100989 2022 Scopus, Web of Science
Vorobyev V., Shchelokova A., Efimtcev A., Baena J.D., Abdeddaim R., Belov P.A., Melchakova I.V., Glybovski S.B. Improving B1+ homogeneity in abdominal imaging at 3 T with light, flexible, and compact metasurface//Magnetic Resonance in Medicine, 2022, Vol. 87, No. 1, pp. 496-508 2022 Scopus, Web of Science
Джандалиева А., Пучнин В.М., Щелокова А.В. Управление распределением электромагнитного поля в объемных резонаторах на основе метаматериалов и материалов с высокой диэлектрической проницаемостью // Электроника и микроэлектроника СВЧ -2022. - № 1. - С. 338-340 2022 РИНЦ
Puchnin V., Hurshkainen A., Solomakha G., Nikulin A., Jandaliyeva A., Efimtcev A., Andreychenko A., Shchelokova A. Demonstration of the targeted breast MRI concept at 1.5 T//Magnetic Resonance and its Applications. SPINUS-2022: Proceedings 19th International School-Conference (Saint Petersburg, 28 марта – 1 апреля 2022 г.), 2022, pp. 137-139 2022 РИНЦ
Slobozhanyuk A.P., Shchelokova A.V., Kozachenko A.V., Melchakova I.V., Raaijmakers A., van den Berg C., Belov P.A., Webb A.G. Visualization of Metasurface Eigenmodes with Magnetic Resonance Imaging//Physical Review Applied, 2021, Vol. 16, No. 2, pp. L021002 2021 Scopus, Web of Science
Puchnin V., Solomakha G., Nikulin A., Magill A.W., Andreychenko A., Shchelokova A. Metamaterial inspired wireless coil for clinical breast imaging//Journal of Magnetic Resonance, 2021, Vol. 322, pp. 106877 2021 Scopus, Web of Science
Puchnin V., Nikulin A., Hurshkainen A., Solomakha G., Andreychenko A., Shchelokova A. Comparison of different wireless coils for 1.5 T bilateral breast MRI//Journal of Physics: Conference Series, 2021, Vol. 2015, No. 1, pp. 012116 2021 Scopus, Web of Science
Slobozhanyuk A.P., Zivkovic I., Shchelokova A., Mikhailovskaya A.A., Sushkov I.V., Nenasheva E., Melchakova I.V., Belov P.A., Webb A. Applications of dielectric pads, novel materials and resonators in 1.5T and 3T MRI//Journal of Physics: Conference Series, 2020, Vol. 1461, No. 1, pp. 012166 2020 Scopus, Web of Science
Kretov E.I., Shchelokova A.V., Slobozhanyuk A.P. Control of the RF magnetic field pattern by tunable metasurface in 1.5 T MRI//Journal of Physics: Conference Series, 2020, Vol. 1461, No. 1, pp. 012075 2020 Scopus, Web of Science
Mikhailovskaya A.A., Shchelokova A., Slobozhanyuk A.P., Andreychenko A. Ceramic resonator as an alternative to the highly dense receive arrays in MRI//Journal of Physics: Conference Series, 2020, Vol. 1461, No. 1, pp. 012099 2020 Scopus, Web of Science
Mikhailovskaya A., Shchelokova A., Slobozhanyuk A., Andreychenko A. Surface coil based on a dielectric resonator tuned to the higher-order modes//Photonics and Nanostructures - Fundamentals and Applications, 2020, Vol. 41, pp. 100803 2020 Scopus, Web of Science
Shchelokova A., Ivanov V., Mikhailovskaya A., Kretov E., Sushkov I., Serebryakova S., Nenasheva E., Melchakova I., Belov P., Slobozhanyuk A., Andreychenko A. Ceramic resonators for targeted clinical magnetic resonance imaging of the breast//Nature Communications, 2020, Vol. 11, No. 1, pp. 3840 2020 Scopus, Web of Science
Vorobyev V., Shchelokova A., Zivkovic I., Slobozhanyuk A.P., Baena J.D., Del Risco J.P., Abdeddaim R., Webb A.G., Glybovski S.B. An artificial dielectric slab for ultra high-field MRI: Proof of concept//Journal of Magnetic Resonance, 2020, Vol. 320, pp. 106835 2020 Scopus, Web of Science
Ivanov V.A., Shchelokova A., Andreychenko A., Slobozhanyuk A.P. Coupled very-high permittivity dielectric resonators for clinical MRI//Applied Physics Letters, 2020, Vol. 117, No. 10, pp. 103701 2020 Scopus, Web of Science
Vorobyev V., Shchelokova A.V., Zivkovic I., Slobozhanyuk A.P., Baena J.D., Del Risco J.P., Abdeddaim R., Webb A., Glybovski S.B. Artificial dielectric for 7T MRI//AIP Conference Proceedings, 2020, Vol. 2300, pp. 020132 2020 Scopus, Web of Science
Puchnin V., Hurshkainen A., Solomakha G., Andreychenko A., Shchelokova A. Metamaterial inspired resonator for targeted breast MRI at 1.5 T//AIP Conference Proceedings, 2020, Vol. 2300, pp. 020100 2020 Scopus, Web of Science
Ivanov V.A., Shchelokova A.V., Andreychenko A., Slobozhanyuk A. Coupled ceramic resonators for clinical MRI applications//AIP Conference Proceedings, 2020, Vol. 2300, pp. 020049 2020 Scopus, Web of Science
Slobozhanyuk A.P., Shchelokova A.V., Ni X., Hossein Mousavi S., Smirnova D.A., Belov P.A., Alu A., Kivshar Y.S., Khanikaev A.B. Near-field imaging of spin-locked edge states in all-dielectric topological metasurfaces//Applied Physics Letters, 2019, Vol. 114, No. 3, pp. 031103 2019 Scopus, Web of Science
Kretov E.I., Shchelokova A.V., Slobozhanyuk A.P. Control of the magnetic near-field pattern inside MRI machine with tunable metasurface//Applied Physics Letters, 2019, Vol. 115, No. 6, pp. 061604 2019 Scopus, Web of Science
Glybovski S.B., Solomakha G., Hurshkainen A.A., Nikulin A., Dobrykh D.A., Abdeddaim R., Slobozhanyuk A.P., Shchelokova A.V., Kozachenko A.V., Efimtcev A.Y., Melchakova I.V., Enoch S., Belov P.A. Surface and Volumetric Modes of Resonators Based on Periodic Wires for MRI Applications//13th European Conference on Antennas and Propagation, EuCAP 2019, 2019, pp. 8739991 2019 Scopus, Web of Science
Brui E.A., Shchelokova A.V., Sokolov A.V., Slobozhanyuk A.P., Andreychenko A.E., Fokin V.A., Belov P.A., Melchakova I.V. Magnetic Resonance Spectroscopy at 1.5 T with a Hybrid Metasurface//JETP Letters, 2018, Vol. 108, No. 6, pp. 423-427 2018 Scopus, Web of Science
Brui E.A., Shchelokova A.V., Slobozhanyuk A.P., Melchakova I.V., Andreychenko A. Feasibility of metasurface assisted magnetic resonance spectroscopy at 1.5 T//Journal of Physics: Conference Series, 2018, Vol. 1092, No. 1, pp. 012015 2018 Scopus, Web of Science
Shchelokova A.V., Slobozhanyuk A.P., Glybovski S.B., Melchakova I.V., Belov P.A. Metasurfaces for Improvement Magnetic Resonance Imaging Characteristics: Novel Designs and in Vivo Studies//Progress In Electromagnetics Research Symposium, PIERS-Toyama 2018, 2018, pp. 585-587 2018 Scopus, Web of Science
Kretov E.I., Shchelokova A.V., Slobozhanyuk A.P. Investigation of metasurface eigenmode impact on receive sensitivity enhancement of MRI machine//12th International Congress on Artificial Materials for Novel Wave Phenomena, METAMATERIALS 2018, 2018, pp. 234-236 2018 Scopus, Web of Science
Zalipaev V.V., Kosulnikov S.Y., Glybovski S.B., Shchelokova A.V., Slobozhanyuk A.P., Belov P.A. Mode Hopping in 1D Arrays of Resonant PEC Thin Wires over an Interface between Two Dielectric Media//12th International Congress on Artificial Materials for Novel Wave Phenomena, METAMATERIALS 2018, 2018, pp. 460-462 2018 Scopus, Web of Science
Kosulnikov S.Y., Zalipaev V.V., Shchelokova A.V., Melchakova I.V., Glybovski S.B., Slobozhanyuk A.P., Belov P.A. Mode hopping in arrays of resonant thin wires over a dielectric interface//Physical Review B, 2018, Vol. 98, No. 17, pp. 174302 2018 Scopus, Web of Science
Slobozhanyuk A.P., Shchelokova A.V., Ni X., Mousavi S.H., Smirnova D.A., Belov P.A., Alu A., Kivshar Y.S., Khanikaev A.B. All-dielectric topological meta-optics//Conference on Lasers and Electro-Optics, CLEO 2018, 2018, pp. 8426608 2018 Scopus, Web of Science
Mikhailovskaya A.A., Shchelokova A.V., Dobrykh D.A., Sushkov I.V., Slobozhanyuk A.P., Webb A. A new quadrature annular resonator for 3 T MRI based on artificial-dielectrics//Journal of Magnetic Resonance, 2018, Vol. 291, pp. 47-52 2018 Scopus, Web of Science
Shchelokova A.V., van den Berg C., Dobrykh D.A., Glybovski S.B., Zubkov M.A., Brui E.A., Dmitriev D., Kozachenko A.V., Efimtcev A.Y., Sokolov A., Fokin V.A., Melchakova I.V., Belov P.A. Volumetric Wireless Coil Based on Periodically Coupled Split-Loop Resonators for Clinical Wrist Imaging//Magnetic Resonance in Medicine, 2018, Vol. 80, No. 4, pp. 1726-1737 2018 Scopus, Web of Science
Kretov E.I., Shchelokova A.V., Slobozhanyuk A.P. Impact of wire metasurface eigenmode on the sensitivity enhancement of MRI system//Applied Physics Letters, 2018, Vol. 112, No. 3, pp. 033501 2018 Scopus, Web of Science
Brui E.A., Shchelokova A.V., Zubkov M.A., Melchakova I.V., Glybovski S.B., Slobozhanyuk A.P. Adjustable Subwavelength Metasurface-Inspired Resonator for Magnetic Resonance Imaging//Physica Status Solidi (A) Applications and Materials Science, 2018, Vol. 215, No. 5, pp. 1700788 2018 Scopus, Web of Science
Shchelokova A.V., Slobozhanyuk A.P., De Bruin P., Zivkovic I., Kallos E., Belov P.A., Webb A. Experimental investigation of a metasurface resonator for in vivo imaging at 1.5 T//Journal of Magnetic Resonance, 2018, Vol. 286, pp. 78-81 2018 Scopus, Web of Science
Shchelokova A.V., Slobozhanyuk A.P., Melchakova I.V., Glybovski S., Webb A.G., Kivshar Y.S., Belov P.A. Locally enhanced image quality with tunable hybrid metasurfaces//Physical Review Applied, 2018, Vol. 9, No. 1, pp. 014020 2018 Scopus, Web of Science
Shchelokova A.V., Brui E.A., Glybovski S.B., Slobozhanyuk A.P., Melchakova I.V., Belov P.A. Tunability methods for magnetic resonance imaging applications of metasurfaces//12th International Congress on Artificial Materials for Novel Wave Phenomena, METAMATERIALS 2018, 2018, pp. 52-54 2018 Scopus, Web of Science
Shchelokova A.V., Dobrykh D.A., Slobozhanyuk A.P., Glybovski S.B., Zubkov M.A., Brui E.A., Melchakova I.V., Belov P.A. Metasurface-Based Wireless Coils for Magnetic Resonance Imaging//IEEE International Conference on Microwaves, Antennas, Communications and Electronic Systems, COMCAS 2017, 2017, pp. 217-219 2017 Scopus, Web of Science
Shchelokova A.V., Dobrykh D.A., Glybovski S.B., Melchakova I.V., Belov P.A. A metasolenoid-like resonator for MRI applications//11th International Congress on Engineered Material Platforms for Novel Wave Phenomena, METAMATERIALS 2017, 2017, pp. 82-84 2017 Scopus, Web of Science
Slobozhanyuk A.P., Kivshar Y.S., Shchelokova A.V., Melchakova I.V., Glybovsky S.B., Belov P.A., Webb A.G. Tunable hybrid metasurfaces for image quality enhancement//IEEE Antennas and Propagation Society International Symposium, APSURSI 2017, 2017, pp. 1497-1498 2017 Scopus, Web of Science
Shchelokova A.V., Slobozhanyuk A.P., Melchakova I.V., Glybovsky S.B., Webb A.G., Kivshar Y.S., Belov P.A. Tunable hybrid metasurfaces for MRI applications//AIP Conference Proceedings, 2017, Vol. 1874, pp. 030033 2017 Scopus, Web of Science
Shchelokova A.V., Schmidt R., Slobozhanyuk A.P., Kallos T., Webb A., Belov P.A. Enhancement of magnetic resonance imaging with metasurfaces: From concept to human trials//11th International Congress on Engineered Material Platforms for Novel Wave Phenomena, METAMATERIALS 2017, 2017, pp. 31-33 2017 Scopus, Web of Science
Shchelokova A.V., Slobozhanyuk A.P., Saha S., Sotiriou I., Koutsoupidou M., Palikaras G., Kallos E., Belov P.A., Webb A.G. In Vivo Magnetic Resonance Imaging of Human Knee with Metasurface//2017 Progress In Electromagnetics Research Symposium - Spring (PIERS), 2017, pp. 3657-3660 2017 Scopus, Web of Science
Slobozhanyuk A.P., Shchelokova A.V., Belov P.A. Advanced electromagnetic materials for Magnetic Resonance Imaging//Proceedings of the IEEE Radio and Antenna Days of the Indian Ocean, RADIO 2016, 2016, pp. 7772007 2016 Scopus, Web of Science
Shchelokova A.V., Slobozhanyuk A.P., Glybovski S.B., Melchakova I.V., Belov P.A. Safety Aspects of the Metamaterial Resonator for Application in Magnetic Resonance Imaging//IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings, 2016, pp. 1397-1398 2016 Scopus, Web of Science
Shchelokova A.V., Slobozhanyuk A.P., Melchakova I.V., Poddubny A.N., Kivshar Y.S., Belov P.A., Raaijmakers A.J., Van Den Berg K. Annular Wire Metamaterial Resonators for Magnetic Resonance Imaging//SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference Proceedings (IMOC 2015), 2015, pp. 7369199 2015 Scopus, Web of Science
Glybovski S.B., Shchelokova A.V., Kozachenko A.V., Slobozhanyuk A.P., Melchakova I.V., Belov P.A., Sokolov A.V., Efimtsev A.Y., Fokin V.A. Capacitively-loaded Metasurfaces and their Application in Magnetic Resonance Imaging//Proceedings of the IEEE Radio and Antenna Days of the Indian Ocean, RADIO 2015, 2015, pp. 7323400 2015 Scopus, Web of Science
Shchelokova A.V., Poddubny A.N., Slobozhanyuk A.P. Usage of meta-resonators for improvement of magnetic resonance imaging//Proceedings of the International Conference Days on Diffraction 2015, DD 2015, 2015, pp. 300-302 2015 Scopus, Web of Science
Shchelokova A.V., Melchakova I.V., Slobozhanyuk A.P., Yankovskaya E.A., Simovski C.R., Belov P.A. Experimental realization of invisibility cloaking//Physics-Uspekhi, 2015, Vol. 58, No. 2, pp. 167-190 2015 Scopus, Web of Science
Щелокова А.В., Мельчакова И.В., Слобожанюк А.П., Янковская Е.А., Симовский К.Р., Белов П.А. Экспериментальные реализации маскирующих покрытий // Успехи физических наук -2015. - Т. 185. - № 2. - С. 181-206 2015 ВАК, РИНЦ
Shchelokova A.V., Filonov D.S., Kapitanova P.V., Belov P.A. Magnetic topological transition in transmission line metamaterials//Physical Review B, 2014, Vol. 90, No. 11, pp. 115155 2014 Scopus, Web of Science
Shchelokova A.V., Poddubny A.N., Belov P.A. Effects of discreteness in the Green’s function of a hyperbolic medium//Physical Review A, 2014, Vol. 90, No. 2, pp. 023854 2014 Scopus, Web of Science
Щелокова А.В., Капитанова П.В., Белов П.А. Методы реализации и практическое применение гиперболических метаматериалов // Научно-технический вестник информационных технологий, механики и оптики [Scientific and Technical Journal of Information Technologies, Mechanics and Optics] -2014. - № 2(90). - С. 23-31 2014 ВАК, РИНЦ
Сhshelokova A., Kapitanova P.V., Poddubny A.N., Filonov D.S., Slobozhanyuk A.P., Kivshar Y.S., Belov P.A. Hyperbolic transmission-line metamaterials//Journal of Applied Physics, 2012, Vol. 112, No. 7, pp. 073116 2012 Scopus, Web of Science
Chshelokova A.V., Kapitanova P.V., Poddubny A.N., Belov P.A., Kivshar Y.S. Modeling of hyperbolic metamaterials with two-dimensional transmission lines//European Microwave Week 2012: "Space for Microwaves", EuMW 2012, Conference Proceedings - 7th European Microwave Integrated Circuits Conference, EuMIC 2012, 2012, pp. 838-840 2012 Scopus, Web of Science
Shchelokova A.V., Kapitanova P.V., Poddubny A.N., Belov P.A., Kivshar Y.S. Modeling of hyperbolic metamaterials with two-dimensional transmission lines//European Microwave Week 2012: "Space for Microwaves", EuMW 2012, Conference Proceedings - 42nd European Microwave Conference, EuMC 2012, 2012, pp. 1218-1220 2012 Scopus, Web of Science