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Investigation of microwave sensor on the planar mushroom-shaped metamaterial
P. 1–2.
The investigation of microwave sensor on the planar mushroom-shaped metamaterial is considered. The results of numerical simulation microwave sensor for measurement of physical quantities and monitoring parameters of technological processes using CST Studio Suite are presented. Also it is shown that the microstrip sensor has geometrical dimensions much smaller operating wavelength while maintaining a high Q-factor structure.
In book
Institute of Electrical and Electronics Engineers, 2017.
Nazarov G., Khudchenko A., Tretyakov I. et al., IEEE JOURNAL OF MICROWAVES 2024 P. 214–217
In this work we have measured the frequency response of a heterodyne receiver based on a mixer at the Superconductor-Insulator-Superconductor (SIS) tunnel junction for the frequency range 211–275 GHz. The measurement was done with a Fourier spectrometer using two methods of reading the detector signal: by direct current and by the power of the intermediate ...
Added: December 23, 2025
Муравьев В. М., Зарезин А. М., Гусихин П. А. et al., Physical Review B: Condensed Matter and Materials Physics 2019 Vol. 100 No. 20
We have investigated plasma excitations in the hybrid system with a disk-shaped metallic gate introduced on top of an infinite two-dimensional electron system. The proximity plasma excitations have been identified and explored in this partially-gated system, and the results are compared with the behavior of ordinary gated plasmons excited in a system with the disk ...
Added: June 17, 2022
Pchelnikov Y., Yelizarov (Elizarov) A. A., IEEE Transactions on Electron Devices 2020 Vol. 67 No. 3 P. 1165–1170
We present the sensor with a sensitive element (SE) based on coupled radial spirals, which can be used for monitoring technological processes in the Electronic Industry, as well as for detecting damages on the pipelines under protective coatings. The main properties and characteristics of such SE are analyzed and measured.
It is shown that the concentration ...
Added: March 4, 2020
Skuridin A., Yelizarov (Elizarov) A. A., Kukharenko A. S., , in: SYNCHROINFO 2019 Systems of Signal Synchronization, Generating and Processing in Telecommunications, IEEE Conference # 47541.: IEEE, 2019. P. 1–4.
Modern level of technology development leads to higher requirements for parameters of devices. Deviations, inaccuracies and unwanted inhomogeneity can cause not only significant malfunction and errors, but a complete failure of the device. In this paper we propose to use a metamaterial-based frequency-selective surface for control of physical parameters of matter and for inhomogeneity detection. ...
Added: August 27, 2019
Yelizarov (Elizarov) A. A., Nazarov I., Skuridin A. et al., , in: Proceedings of the 18th IEEE International Vacuum Electronic Conference (IVEC-2017), London, ISBN 978-1-5090-5916-4/17.: Institute of Electrical and Electronics Engineers, 2017. P. 1–3.
The paper presents the results of computer simulation of electromagnetic wave propagation in a standard rectangular waveguide R32 type with the cross-section 72,14х34,04 mm, one of the wide walls of which are made in the form of the mushroom-shaped metamaterial magnetic wall. Using the electromagnetic simulation methods the dependences of the field distribution during simulation ...
Added: October 1, 2018
Yelizarov (Elizarov) A. A., Nazarov I., Sidorova T. et al., , in: SYNCHROINFO 2018 Systems of Signal Synchronization, Generating and Processing in Telecommunications, IEEE Conference # 43613.: IEEE, 2018. P. 122–124.
The scientific paper is dedicated to the investigation of a rectangular waveguide R32 type with magnetic wall of mushroom-shaped metamaterial supplemented by a dielectric substrate. The computer model of the waveguide filter under consideration and its quantitative characteristics of S-parameters and voltage standing wave ratio received are presented. All collected data are appropriately organized in ...
Added: September 4, 2018
Малинова О. Е., Сидорова Т. В., Yelizarov (Elizarov) A. A. et al., , in: 2018 Systems of Signals Generating and Processing in the Field of on Board Communications, IEEE Conference #43917, Moscow Technical University of Сommunications and Informatics.: IEEE, 2018. P. 1–3.
Waveguide termination modeling with a mushroom-shaped wall were carried out. Voltage standingwave
ratio (VSWR) and reflection coefficient (S11) frequency dependencies were obtained. High values of the mushroomshaped structure unloaded quality factor are the main advantage of explored design. The using of distributed LC resonant circuit with dimensions which significantly smaller than wavelength allows creating a compact ...
Added: May 4, 2018
Pchelnikov Y., Yelizarov (Elizarov) A. A., , in: Proceedings of the 18th IEEE International Vacuum Electronic Conference (IVEC-2017), London, ISBN 978-1-5090-5916-4/17.: Institute of Electrical and Electronics Engineers, 2017. P. 10–11.
A TWT model formed by a meta-magnetic plate and a metal screen is offered and analyzed. The dispersion equation of the model in the presence of a homogeneous electron beam filling the space between the plate and the screen is derived and solved. The coupling and depression coefficients are calculated by the method of differentiation ...
Added: May 3, 2017
Pchelnikov Y., Yelizarov (Elizarov) A. A., IEEE Transactions on Electron Devices 2017 Vol. 64 No. 4 P. 1787–1792
A model of the traveling-wave tube (TWT) that includes a magnetic plate with increased permeability and a metal screen parallel to the plate is considered. The dispersion equation in the presence of a homogeneous electron beam (e-beam) filling the space between the plate and the screen is derived. The method of differentiation of the dispersion ...
Added: March 30, 2017
Pchelnikov Y., Yelizarov (Elizarov) A. A., IEEE Sensors Journal 2017 Vol. 17 No. 9 P. 2734–2740
A novel sensitive element, formed by cross-wound helices, is investigated and described in this paper. Based on outstanding properties of the coupled slow-wave structures, such as splitting electric and magnetic fields and the multiple increase in the slowdown, this sensitive element combines advantages of the elements with distributed parameters and the relatively low operating frequencies. ...
Added: March 3, 2017
Измерение температуры стенок композитных труб при термообработке в СВЧ-установках типа бегущей волны
Nefedov V. N., Mamontov A. V., Simonov V., Измерительная техника 2016 № 8 С. 45–48
Предложен метод построения микроволновых установок, формирующих равномерное распределение температуры по поперечному сечению диэлектрических труб. Рассмотрен способ расчёта распределения температуры по толщине труб из полимерных композиционных материалов. ...
Added: September 15, 2016
Kukharenko A. S., Yelizarov (Elizarov) A. A., Journal of Communications Technology and Electronics 2016 Vol. 61 No. 9 P. 1015–1019
A design of a band-stop frequency-selective surface based on a planar mushroom-shaped metamaterial with an electronically tunable stopband has been proposed and investigated. The results of numerical simulation and experimental measurements of the parameters of a finite section of the metamaterial with mounted varicaps are presented. These results illustrate the shift of the structure stopband ...
Added: August 29, 2016
Kukharenko A. S., Yelizarov (Elizarov) A. A., Journal of Communications Technology and Electronics 2016 Vol. 61 No. 2 P. 204–210
Methods for extension of the rejection band of microwave devices on the basis of planar modified mushroom-shaped metamaterials comprising either two-layered topological structures with frequency-selective surfaces or multilayer bulk structures with intermediate layers containing split-ring resonators are proposed. Computer simulation of such devices, clearly demonstrating a twoto six-fold extension of the rejection band is performed. ...
Added: May 5, 2016
Mamontov A. V., Nefedov V. N., Simonov V., Measurement Techniques 2015 No. Volume 58, Issue 10 P. 1156–1159
The results of theoretical and experimental investigations in the area of high performance microwave technologies for the heat treatment of sheet materials are presented. Two-dimensional periodic slow-wave systems are used as the heating elements of the microwave devices. The disagreement between the theoretical and experimental temperature distribution characteristics in the sheet material and the temperature ...
Added: February 9, 2016
Mamontov A. V., Nefedov V. N., Simonov V., T-Comm: Телекоммуникации и транспорт 2014 Т. 8 № 10 С. 56–59
Theoretical and experimental research results in the field of highperformance microwave technologies of sheet materials' with small dielectric losses thermal treatment are presented. To increase the electric field decay constant amplitude in the material with small dielectric losses sections of twodimensional periodic slowwave systems are used as heating elements. The microwave construction is based on ...
Added: February 13, 2015
Mamontov A. V., Nefedov V. N., Simonov V., T-Comm: Телекоммуникации и транспорт 2014 Т. 8 № 10 С. 53–55
Theoretical and experimental research results in the field of highly effective rod material's with low thermal conductivity microwave heat treatment technologies are presented. Rods made of polymeric composite materials are used as reinforcement in construction industry. Proposed microwave throughout the volume uniform heating method of the dielectric rod removes the internal thermal stresses in the ...
Added: February 13, 2015
Методы снижения уровня побочных излучений микроволновых устройств термообработки листовых материалов
Nefedov V. N., Nazarov I., Simonov V., Технологии электромагнитной совместимости 2014 № 4 С. 44–48
Methods for decreasing spurious radiation for microwave devices intended for thermal treatment of sheet materials are considered. Microwave installation is created on the basis of sections slow –wave structure with variable parameter. To reduce spurious emissions to slow the system of microwave devices were placed in special screen mesh. It is shown that spurious radiation ...
Added: January 19, 2015