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Project detail
Duration: 01.01.2020 — 31.12.2022
Funding resources
Czech Science Foundation - Standardní projekty
- whole funder (2020-02-19 - not assigned)
On the project
Řízená syntéza tenkovrstvých (TV) struktur umožnila zásadní technologické objevy v elektronice a v polovodičovém průmyslu s rozličnými aplikacemi zahrnující mikro a nano-elektronické součástky, technologie pro datové a energetické uložiště a integrované optické zařízení. Návrhové postupy takových struktur jsou v podstatě založeny na výpočetních nástrojích, které přibližně řeší rovnice EM pole. Vzhledem k více-škálové povaze problémů zahrnující TV, standardní, obecně použitelné numerické techniky vedou k nepřípustně vysokým výpočetním nárokům a velmi omezenému vhledu do fyziky tenkých vrstev. Navzdory stále se zvyšujícímu se počtu aplikací spoléhající na působení pulsního EM pole, příslušné techniky modelování v časové oblasti se v literatuře objevují velmi vzácně. Majíc na mysli tuto mezeru v teorii EM pole, tento projekt se zaměřuje na vývoj nových sofistikovaných metod modelování a řešení v uzavřeném tvaru, které umožní další vývoj zařízení založených na tenkovrstvých technologiích.
Keywordselektromagnetického pole;výpočetní elektromagnetismus;tenkovrstvé vysoko-kontrastní struktury;okrajové podmínky;integrální rovnice;časová oblast;Cagniardova-DeHoopova metoda;Wienerova-Hopfova metoda.
Mark
20-01090S
Default language
Czech
People responsible
Kadlec Petr, doc. Ing., Ph.D. - fellow researcherMarek Martin, Ing., Ph.D. - fellow researcherŠtumpf Martin, doc. Ing., Ph.D. - principal person responsible
Units
Department of Radio Electronics- (2019-03-06 - not assigned)
Results
KADLEC, P.; MAREK, M.; ŠTUMPF, M. Thin-Film Screen Time-Domain Shielding Effectiveness: Multi-Objective Optimization of the Testing Pulse. In 2020 International Symposium on Electromagnetic Compatibility - EMC EUROPE. Rome, Italy: 2020. p. 1-5. ISBN: 978-1-7281-5579-1.Detail
ŠTUMPF, M.; ANTONINI, G.; EKMAN, J. Pulsed Electromagnetic Plane-Wave Interaction With a Time-Varying, Thin High-Dielectric Layer. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2023, vol. 71, no. 7, p. 6255-6259. ISSN: 0018-926X.Detail
ŠTUMPF, M. Pulsed EM Plane-Wave Coupling to a Transmission Line Over Orthogonal Ground Planes: An Analytical Model Based on EM Reciprocity. IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, 2021, vol. 63, no. 1, p. 324-327. ISSN: 1558-187X.Detail
ŠTUMPF, M.; ANTONINI, G.; RUEHLI, A. Cagniard-DeHoop Technique-Based Computation of Retarded Partial Coefficients: The Coplanar Case. IEEE Access, 2020, vol. 8, no. 1, p. 148989-148996. ISSN: 2169-3536.Detail
KADLEC, P.; MAREK, M. Microwave Imaging Using Optimization with Variable Number of Dimensions. IEEE Transactions on Computational Imaging, 2021, vol. 6, no. 1, p. 1586-1594. ISSN: 2333-9403.Detail
ŠTUMPF, M. Pulsed EM Field Coupling Between Two Narrow Strips on a Dielectric Half-Space: A One-Segment Solution Based on the Cagniard-DeHoop Method of Moments. In Proceedings of 2020 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium). Montreal, Canada: IEEE, 2021. p. 189-190. ISBN: 978-1-946815-08-8.Detail
ŠTUMPF, M.; ANTONINI, G. Transient Close-Range Electromagnetic Field Coupling Between Loop Antennas at the Interface of Dissipative Half-Spaces. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021, vol. 69, no. 3, p. 1805-1808. ISSN: 1558-2221.Detail
ŠTUMPF, M.; LAGER, I. On the Excitation of Anomalous EM Transients Along the Surface of a Thin Highly Contrasting Sheet With Dielectric and Conductive Properties. IEEE Antennas and Wireless Propagation Letters, 2021, vol. 20, no. 1, p. 58-62. ISSN: 1548-5757.Detail
ŠTUMPF, M.; ANTONINI, G.; LAGER, I.; VANDENBOSCH, G. Pulsed Electromagnetic Field Signal Transfer Across a Thin Magneto-Dielectric Sheet. IEEE Transaction on Electromagnetic Compatibility, 2021, vol. 63, no. 4, p. 1058-1064. ISSN: 0018-9375.Detail
ŠTUMPF, M.; LAGER, I.; ANTONINI, G.; VANDENBOSCH, G. Pulsed EM Field Scattering From a Narrow Superconducting Strip: A Solution Based on the Marching-On-In-Time Cagniard-DeHoop Method. In Proceedings of the 15th European Conference on Antennas and Propagation. Dusseldorf, Germany: IEEE, 2021. p. 1-3. ISBN: 978-88-31299-02-2.Detail
ŠTUMPF, M. Pulsed Electromagnetic Scattering by Metasurfaces -- A Numerical Solution Based on the Cagniard-DeHoop Method of Moment. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021, vol. 69, no. 11, p. 7761-7770. ISSN: 1558-2221.Detail
ŠTUMPF, M. Transient Response of a Transmission Line Above a Thin Conducting Sheet—A Numerical Model Based on the Cagniard–DeHoop Method of Moments. IEEE Antennas and Wireless Propagation Letters, 2021, vol. 20, no. 9, p. 1829-1833. ISSN: 1548-5757.Detail
KADLEC, P.; ŠTUMPF, M.; DOLEŽAL, T. Reconstructing the Material Properties of a Scalar Metasurface – A Stochastic Optimization Approach. In 2021 Asia-Pacific International Symposium on Electromagnetic Compatibility (APEMC). Nusa Dua - Bali, Indonesia: APEMC 2021, 2021. p. 1-4. ISBN: 978-1-7281-7621-5.Detail
ŠTUMPF, M.; KADLEC, P.; DOLEŽAL, T. Loop-to-Loop Close-Range EM Signal Transfer Through a Conducting Thin Sheet – An Analytical Study Based on the Cagniard-DeHoop Technique. In Proceedings of the 2021 Asia-Pacific International Symposium on Electromagnetic Compatibility (APEMC). 2021. p. 1-4. ISBN: 978-1-7281-7621-5.Detail
LORETO, F.; ROMANO, D.; ANTONINI, G.; ŠTUMPF, M.; RUEHLI, A. Time Domain Computation of Full-Wave Partial Inductances Based on the Numerical Inversion of Laplace Transform Method. In Proceedings of the IEEE International Joint EMC/SI/PI and EMC Europe Symposium. Raleigh, NC, USA: IEEE EMC Society, 2021. p. 940-945. ISBN: 978-1-6654-4888-8.Detail
DOLEŽAL, T.; KADLEC, P.; ŠTUMPF, M. Characterizing Scalar Metasurfaces Using Time-Domain Reflectometry. IEEE Access, 2022, vol. 10, no. 1, p. 9677-9685. ISSN: 2169-3536.Detail
ŠTUMPF, M. Time-Domain Electromagnetic Scattering by a Two-Dimensional Narrow Groove -- A Solution Based on the Cagniard–DeHoop Method of Moments. IEEE Antennas and Wireless Propagation Letters, 2022, vol. 21, no. 3, p. 586-589. ISSN: 1548-5757.Detail
ŠTUMPF, M. The Cagniard-deHoop Method of Moments - A New Time-Domain Integral Equation Technique Based on EM Reciprocity and the Cagniard-deHoop Method. 2020 50TH EUROPEAN MICROWAVE CONFERENCE (EUMC). European Microwave Conference. Utrecht, NL: IEEE, 2021. p. 1078-1078. ISBN: 978-2-87487-059-0. ISSN: 2325-0305.Detail
ŠTUMPF, M.; LAGER, I.; ANTONINI, G. Time-Domain Analysis of Thin-Wire Structures Based on the Cagniard-DeHoop Method of Moments. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2022, vol. 70, no. 6, p. 4655-4662. ISSN: 0018-926X.Detail
ŠTUMPF, M.; LORETO, F.; PETTANICE, G.; ANTONINI, G. Cagniard-DeHoop technique-based computation of retarded zero-thickness partial elements. ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2022, vol. 137, no. 1, p. 56-64. ISSN: 0955-7997.Detail
ŠTUMPF, M. Metasurface Electromagnetics: The Cagniard-DeHoop time-domain approach. London, UK: The Institution of Engineering and Technology, 2022. 442 p. ISBN: 978-1-83953-613-7.Detail
ŠTUMPF, M. Pulsed Electromagnetic Field Transmission through a Small Rectangular Aperture: A Solution Based on the Cagniard-DeHoop Method of Moments. Algorithms, 2022, vol. 15, no. 6, p. 1-12. ISSN: 1999-4893.Detail
ŠTUMPF, M. Pulsed Electromagnetic Diffraction by a Semi-Infinite Sheet With Conductive and Dielectric Properties. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2022, vol. 70, no. 7, p. 5736-5743. ISSN: 1558-2221.Detail
KADLEC, P.; ŠTUMPF, M.; DOLEŽAL, T. Towards Time-Domain Characterization of a Rectangular Groove. In Proceedings of 64th International Symposium ELMAR-2022. Proceedings Elmar - International Symposium Electronics in Marine. Zadar, Chorvatsko: Croatian Society Electronics in Marine - ELMAR, 2022. p. 133-136. ISBN: 978-1-6654-7002-5. ISSN: 1334-2630.Detail
KADLEC, P. Time-Domain Electromagnetic Identification Based on Rectangular Grooves. IEEE Access, 2022, vol. 10, no. 1, p. 100104-100112. ISSN: 2169-3536.Detail
ŠTUMPF, M.; KADLEC, P.; DOLEŽAL, T. Transient Analysis of a 3-D Narrow-Slot Antenna Using the Cagniard-DeHoop Method of Moments. In Proceedings ELMAR-2022. Zadar, Chorvatsko: Croatian Society Electronics in Marine - ELMAR, 2022. p. 129-132. ISBN: 978-1-6654-7002-5.Detail
GU, J.; VAN KRIEKEN, R.; ŠTUMPF, M.; LAGER, I. Excitation in Time-Domain Analyses: A Pivotal Element for Accurate Simulations. In European Microwave Week 2022 Conference Proceedings. EuMA, 2022. p. 234-237. ISBN: 978-2-87487-068-2.Detail
LAGER, I.; ŠTUMPF, M.; VANDENBOSCH, G.; ANTONINI, G. Evaluation of Convolution Integrals at Late-Times Revisited. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2022, vol. 70, no. 10, p. 9953-9958. ISSN: 1558-2221.Detail
LORETO, F.; ROMANO, D.; ANTONINI, G.; ŠTUMPF, M.; LAGER, I.; VANDENBOSCH, G. Preserving Causality in Time Domain Integral Equation-Based Methods. In European Microwave Week 2021 Conference Proceedings. London, United Kingdom: EuMA, 2022. p. 474-477. ISBN: 978-2-87487-062-0.Detail
LORETO, F.; PETTANICE, G.; ROMANO, D.; ŠTUMPF, M.; LAGER, I.; ANTONINI, G. Computation of Time Domain Scattering Parameters Through the Numerical Inversion of the Laplace Transform. In European Microwave Week 2022 Conference Proceedings. Milan, Italy: EuMA, 2022. p. 452-455. ISBN: 978-2-87487-068-2.Detail
ŠTUMPF, M.; LORETO, F.; PETTANICE, G.; ANTONINI, G. Partial-inductance retarded partial coefficients: Their exact computation based on the Cagniard-DeHoop technique. ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2023, vol. 149, no. 4, p. 86-91. ISSN: 0955-7997.Detail
ŠTUMPF, M.; LAGER, I. Pulse shaping of the electromagnetic radiation from a narrow slot antenna. Advances in Radio Science, 2023, vol. 20, no. 3, p. 113-118. ISSN: 1684-9973.Detail
ŠTUMPF, M.; ANTONINI, G.; EKMAN, J. Transient Electromagnetic Plane Wave Scattering by a Time-Varying Metasurface: A Time-Domain Approach Based on Reciprocity. IEEE Journal on Multiscale and Multiphysics Computational Techniques, 2023, vol. 8, no. 1, p. 217-224. ISSN: 2379-8793.Detail
ŠTUMPF, M.; GU, J.; LAGER, I. Time-Domain Electromagnetic Leaky Waves. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2023, vol. 71, no. 4, p. 3382-3392. ISSN: 1558-2221.Detail
GU, J.; NETO, A.; LAGER, I.; ŠTUMPF, M. Wave-front Behaviour of the Pulsed EM Field -- Complexity and Implications. In Proceedings of the 2023 17th European Conference on Antennas and Propagation (EuCAP). Florence, Italy: 2023. ISBN: 978-1-6654-7541-9.Detail
ŠTUMPF, M. Time-Domain Modeling of Thin High-Contrast Layers With Combined Dielectric and Magnetic Properties. IEEE Antennas and Wireless Propagation Letters, 2020, vol. 19, no. 6, p. 969-971. ISSN: 1536-1225.Detail