Mrs. Maryam Jahanbakhshi | Electromagnetism | Research Excellence Award

Published on by Global Physics Awards

Mrs. Maryam Jahanbakhshi | Electromagnetism | Research Excellence Award

Mrs. Maryam Jahanbakhshi | University of West Bohemia | Czech Republic

Maryam Jahanbakhshi is a researcher in electrical engineering whose work centers on advanced antenna systems, RF and microwave circuit design, and high-performance communication technologies, contributing extensively to innovations in satellite communication, IoT networks, LTE systems, and radar applications; she has developed collinear array antennas with switched beamforming, compact microstrip lowpass filters with harmonic suppression, wideband Wilkinson power dividers, resonator-based miniaturized circuits, and tri-band filters tailored for modern communication requirements, while also advancing 3D antenna array concepts for next-generation ground stations and IoT gateways; her expertise extends to analyzing real 5G signals, designing and measuring patch antennas, and conducting high-frequency hardware evaluation using electromagnetic simulation tools and precision measurement equipment; she integrates theoretical modeling with hands-on fabrication, prototyping, and calibration, producing impactful research published across respected journals and international conferences; her work reflects strong command of RF simulation environments, circuit design platforms, and microwave analysis techniques, paired with practical experience in software testing, automated validation workflows, and functional safety frameworks, enabling her to bridge communication engineering with system-level reliability; her contributions continue to support the development of compact, efficient, and technologically advanced RF, microwave, and antenna systems that meet the evolving demands of modern wireless communication.

Profile: Google Scholar

Featured Publications

Siahkamari, H., Yasoubi, Z., Jahanbakhshi, M., Mousavi, S. M. H., & Siahkamari, P. (2018). Design of compact Wilkinson power divider with harmonic suppression using T-shaped resonators. Frequenz, 72(5-6), 253–259.

Jahanbakhshi, M., & Hayati, M. (2016). Design of a compact microstrip lowpass filter with sharp roll-off using combined T-shaped and L-shaped resonators. Electronics Letters, 52(23), 1931–1933.

Siahkamari, H., Jahanbakhshi, M., Al-Anbagi, H. N., Abdulhameed, A. A., … (2022). Trapezoid-shaped resonators to design compact branch line coupler with harmonic suppression. AEU - International Journal of Electronics and Communications, 144, 154032.

Jahanbakhshi, M., Hayati, M., & Veřtat, I. (2022). Prototype of compact microstrip lowpass filter for active phased antenna array with ultra-wide stopband using funnel shaped resonator. In 2022 International Conference on Applied Electronics (AE) (pp. 1–4).

Siahkamari, H., Lotfi, S., Tahmasbi, M., Blecha, T., … Jahanbakhshi, M. (2022). Design and analysis of a compact and harmonic suppressed microstrip lowpass filter. International Journal of Engineering & Technology Sciences, 1–12.

Dr. Byunghong Lee | Quantum Materials | Research Excellence Award

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Dr. Byunghong Lee | Quantum Materials | Research Excellence Award

Dr. Byunghong Lee | Hyundai Motor Group | South Korea

Dr. Byunghong Lee is a materials scientist with expertise in advanced electrochemical systems and clean energy technologies. His research focuses on transparent photovoltaics, perovskite solar cells, and radiative-cooling materials for energy-efficient applications. He develops electrochromic smart windows and multifunctional nanomaterials for sustainable buildings and smart-city solutions. His work includes designing high-performance metal oxides for energy harvesting and storage systems. He explores hybrid inorganic–organic materials, photonic crystal structures, and advanced carbon materials for multifunctional devices. Dr. Lee has pioneered scalable fabrication processes for low-cost and air-stable perovskite solar cells. He integrates nanostructured materials into electrodes for lithium-metal batteries and supercapacitors. His research emphasizes energy-efficient, multifunctional device architectures. He has contributed to the development of novel photocatalytic and clean-air filtration materials. Dr. Lee’s studies in photonic crystals enable tunable optical and thermal properties for smart surfaces. He has authored numerous high-impact journal papers, patents, and book chapters in energy and materials science. His work has influenced industrial applications in mobility PV and building-integrated solar systems. He actively participates in national and international research initiatives and advisory committees. Dr. Lee’s contributions bridge fundamental materials science with practical energy solutions. His innovations have earned recognition in clean energy, nanomaterials, and photonic technologies.

Profile: Scopus

Featured Publications

Keum, J., Choi, J., Kim, S., Kang, G., Lee, B., Lee, M. J., & Kim, W. (2025). Innovative dual-band energy-efficient smart windows using VO₂(M)-based Fabry–Pérot structures for solar and radiative cooling modulation. Materials Today Physics.

Jung, Y., Pyun, K. R., Yu, S., Ahn, J., Kim, J., Park, J. J., Lee, M. J., Lee, B., Won, D., Bang, J., & Ko, S. H. (2025). Laser-induced nanowire percolation interlocking for ultrarobust soft electronics. Nano Micro Letters.

 

Dr. Vladislav Demyanov | Experimental Physics | Editorial Board Member

Published on by Global Physics Awards

Dr. Vladislav Demyanov | Experimental Physics | Editorial Board Member

Dr. Vladislav Demyanov | Irkutsk State University | Russia

Prof. Vladislav Demyanov is a leading expert in radiowave physics, GNSS remote sensing, and near-Earth space research, with a primary focus on understanding ionospheric effects on satellite navigation systems. His research investigates ionospheric modelling, scintillation phenomena, and high-rate GNSS data applications for space weather monitoring. He has significantly contributed to assessing how solar radio emissions, geomagnetic disturbances, and ionospheric irregularities impact GPS, GLONASS, and DGNSS performance. Prof. Demyanov has developed adaptive ionospheric correction models and methods for GNSS integrity monitoring and positioning availability assessment, advancing navigation reliability. His work also explores carrier-phase analysis, multipath effects, and mitigation of electromagnetic interferences on transport and aerospace systems. He has authored numerous influential journal articles, book chapters, and conference presentations on ionospheric disturbances and their operational implications for GNSS. His patented technologies and software tools enable precise positioning error estimation, signal integrity verification, and real-time ionospheric monitoring. Prof. Demyanov is actively involved in academic publishing as an associate editor, guest editor, and reviewer for high-impact journals in space physics and satellite navigation. He has led and participated in international collaborative projects on machine-learning-based TEC forecasting and GNSS high-rate data analysis. His work supports advancements in geosciences, transportation safety, and space environment research. He continues to provide innovative solutions for navigation system optimization and space weather risk mitigation. His contributions bridge theoretical research and practical engineering applications, enhancing GNSS-based technologies. Through his research, he has established new methodologies for ionospheric observation and satellite signal analysis. Prof. Demyanov’s expertise has influenced both academic knowledge and industrial practices in radio-navigation and space physics. His ongoing work promotes safer, more reliable satellite navigation in dynamic space and geophysical conditions.

Profiles: Scopus | Orcid

Featured Publications

Demyanov, V. V., Danilchuk, E. I., Zhang, B., Ratnam, D. V., & Yasyukevich, Y. V. (2025). A carrier phase hybrid model for adjusting the procedures to process ionospheric radio sounding measurements with high temporal resolution. Advances in Space Research.

Danilchuk, E. I., & Demyanov, V. V. (2024). Testing carrier phase measurement detrending procedures and calculation of ionospheric scintillation indices. Conference paper.

Chen, C., Pavlov, I., Padokhin, A., Yasyukevich, Y., Demyanov, V., Danilchuk, E., & Vesnin, A. (2024). Galileo and BeiDou AltBOC signals and their perspectives for ionospheric TEC studies. Sensors.

Demyanov, V., Danilchuk, E., Sergeeva, M., & Yasyukevich, Y. (2023). An increase of GNSS data time rate and analysis of the carrier phase spectrum. Remote Sensing.

Yasyukevich, Y. V., Vesnin, A. M., Kiselev, A. V., Mylnikova, A. A., Oinats, A. V., Ivanova, V. A., & Demyanov, V. V. (2022). MITIGATOR: GNSS-based system for remote sensing of ionospheric absolute total electron content. Universe.