A. ΔΗΜΟΣΙΕΥΣΕΙΣ ΣΕ ΠΕΡΙΟΔΙΚΑ

  1. E. Kriezis, C.S.Antonopoulos, “Low Frequency Electromagnetic Shielding in a System of Two Coaxial Cylindrical Shells”, IEEE Trans. on Electromagnetic Compatibility, Nov. 1984. Vol. EMC-26, Num.4 pp.193-201.
  2. S.Antonopoulos, E.E.Kriezis, “Force on a Parallel Circular Current Loop Moving Above a Conducting Slab and Eddy Current Distribution”, IEE Proceedings, Pt. A, Vol. 133, No. 9, Dec.  1986, pp. 601-605.
  3. S.Antonopoulos, E.E.Kriezis, “Generalised Solution of the Field Due to a Buried Dipole Inside a Conducting Medium by Using T-Ω Method”, IEEE Trans. on Magnetics, Sept.1987, Vol. MAG-23, No. 5, pp 3050-3052.
  4. S.Antonopoulos, S.M.Panas, E.E.Kriezis, “Transient  electromagnetic  shielding  in  a  system  of two coaxial cylindrical shells”, IEE Proceedings, Pt.A, Vol.138, No. 5, Sept. 1991, pp. 281-285.
  5. S.Antonopoulos, T.D.Tsiboukis, E.E.Kriezis, “Field calculation in single and multi-layer coaxial cylindrical shells of infinite length by using a coupled T-Ω and boundary element technique.”, IEEE Trans. on Magnetics, Jan. 1992, Vol. MAG-28, No. 1, pp. 61-67.
  6. S.Antonopoulos, T.D.Tsiboukis, E.E.Kriezis, “Field calculation in single cylinders of infinite length by using a coupled T-Ω and a boundary element technique”, International Journal for Comput. and Math. in Electrical and Electronic Engineering, COMPEL, Vol.11, No.1, March 1992, pp.13-16, ISBN 1-873936-11-7
  7. S.Antonopoulos, T.D.Tsiboukis, E.E.Kriezis,  “Electromagnetic field calculation inside a conducting cylinder of finite length using the T-Ω method”, Archiv fur Elektrotechnik, Vol. 75, No 6, 1992, pp. 419-424.
  8. S.Antonopoulos, E.E.Kriezis, “Electromagnetic field computations inside stratified media due to arbitrarily oriented current dipoles”, 4-TH International journal of Theoretical Electrotechniques. PRACE NAUKOWE POLITECHNIKI SZCZECINSKIEJ Nr.480, Katedra Elektrotrchniki Theoretycznej i Informatyki Nr.2, 1992
  9. S. Antonopoulos, E.E.Kriezis, “Magnetic field calculations inside a conducting slab due to dipole excitations”, Journal of Applied Physics, Vol. 73, No. 10, May 1993, pp. 5449-5451.
  10. K.Liotopoulos, C.S.Antonopoulos, E.E.Kriezis, “Low frequency generalised solution for the shielding effectiveness of a multilayer system of coaxial cylindrical shells”, IEE Proceedings, Pt. A, Vol. 140, No 4, July 1993, pp. 257-262.
  11. S.Antonopoulos, E.E.Kriezis, “Numerical calculation of the electromagnetic field in stratified media of planar or cylindrical geometry”, International Journal for Computation and Mathematics in Electrical and Electronic Engineering, COMPEL, Vol.13, No.1, March 1994, pp.55-58, ISBN 1-873936-27-3
  12. P.Theodoulidis, C.S.Antonopoulos, E.E.Kriezis, “Analytical Solution for the eddy current problem inside a conducting cylinder using the second order magnetic vector potential”, International Journal for Comput. and Math. in Electrical and Electronic Engineering, COMPEL, Vol. 14, No. 4, 1995, pp. 45-48.
  13. Kriezis E.E., Pantelakis P., Antonopoulos C.S., Papagiannakis A.G., “Full vector beam propagation method for axially dependent 3-D structures”, IEEE Trans. on Magnetics, September 1998, Vol. MAG-33, No. 2, pp. 1540-1543.
  14. V. Yioultsis, N.V. Kantartzis,C.S. Antonopoulos, T.D. Tsiboukis, “A Fully Explicit Whitney Element – Time Domain Scheme with Higher Order Vector Finite Elements for Three-Dimensional High Frequency Problems”, IEEE Trans. on Magnetics, September 1998, Vol. MAG-34, No. 5, pp. 3288-3291.
  15. Golias, N.A., Antonopoulos, C.S., Tsiboukis, T.D., Kriezis, E.E., “3D eddy current computation with edge elements in terms of the electric intensity”, The International Journal for Computation and Mathematics in Electrical and Electronic Engineering, COMPEL, Vol. 17, No 5, 1998, pp. 667-673. 
  16. T. Rekanos, C.S. Antonopoulos, T.D. Tsiboukis, “hape Design of Cylindrical Probe Coils for the Induction of Specified Eddy Current Distribution”, IEEE Trans. on Magnetics, May 1999, Vol. MAG-35, No. 3, pp. 1797-1800.
  17. S.Antonopoulos, Em.E. Kriezis. E.E. Kriezis, “Path integral analysis for Gaussian beam propagation over non-penetrable obstacles”, International Journal for Computation and Mathematics in Electrical and Electronic Engineering, COMPEL, Vol. 19, No. 4, 2000, pp. 987-996.
  18. V.Yioultsis, K.Charitou, C.S.Antonopoulos,T.D.Tsiboukis, “A Finite Difference time Domain Scheme for Eddy Currents Applications”, IEEE Tran. On Magnetics, Sept. 2001, Vol. MAG-37, No. 5, pp. 3145-3149.
  19. Yioultis,K.S.Charitou,C.S.Antonopoulos, “The finite Difference Time Domain Technique with Perfectly Matched layers for Transient Nonlinear Eddy Current Problems”, IEEE Tran. On Magnetics, March 2002, Vol.38, No2, pp. 621-624.
  20. V. Kantartzis, T.K. Katsibas, C.S.Antonopoulos, T.D.Tsiboukis, “Unified Development of Well-Posed Curvilinear Perfectly Matched Layers for 3-D Low Frequency Electromagnetic and Advective Acoustic FDTD Simulations”, “Studies in Applied Electromagnetics and Mechanics” Vol. 22, 2002, IOS Press, pp. 82-88, ISSN 1387-7281.
  21. V. Kantartzis, T.K. Katsibas, C.S.Antonopoulos, T.D.Tsiboukis, “Unified higher – order Curvilinear FDTD- PMLs 3-D electromagnetics and advective acoustics”, International Journal for Computation and Mathematics in Electrical and Electronic Engineering, COMPEL, Vol. 21, No. 3, 2002, pp. 451-471. (Most outstanding paper award for the year 2002)
  22. Konstantinos S. Charitou, Nikolaos V. Kantartzis, Christos S. Antonopoulos, “Time-domain Solution of Low-Frequency Electromagnetic Problems via a Multi-Dimensional Systems Algorithm”, Przeglad Electrotechniczny, Oct. 2003, Poland, Selected papers from XII International Symposium on Theoretical Electrical Engineering ISTET’ 03, p.p. 721-724.
  23. V. Kantartzis, T.K. Katsibas, C.S. Antonopoulos, T.D. Tsiboukis, “A 3-D Multimodal FDTD Algorithm for Electromagnetic and Acoustic Propagation in Curved Waveguides and Bended Ducts of Varying Cross-Section”, International Journal for Computation and Mathematics in Electrical and Electronic Engineering, COMPEL, Vol. 23, No. 3, 2004, pp. 613-624
  24. K. Katsibas , C.S. Antonopoulos, “A General Form of Perfectly Matched Layers for Three-Dimensional Problems of Acoustic Scattering in Lossless and Lossy Media”, IEEE Trans on Ultrasonics, Ferroelectrics and Frequency Control, August 2004, Vol. 51, No 8, pp. 964-972.
  25. Konstantinos S. Charitou, Nikolaos V. Kantartzis, Christos S. Antonopoulos, “Development of a Reduced Dispersion-Error Method for the Efficient Treatment of Time-Dependent Electromagnetic Wave Interactions”, IEEE Tran. On Magnetics, 2006, Vol. 42, No 4, April 2006, pp. 831-834.
  26. Zygiridis, T.T.; Kosmidou, E.P.; Prokopidis, K.P.; Kantartzis, N.V.; Antonopoulos, C.S.; Petras, K.I.; Tsiboukis, T.D. “Numerical modeling of an indoor wireless environment for the performance evaluation of WLAN systems”, IEEE Trans. on Magnetics, 2006, Vol. 42, No 4, April 2006, pp. 839-842.
  27. Nikolaos V. Kantartzis, Dimitrios L. Sounas, Christos S. Antonopoulos, and Theodoros D. Tsiboukis. “A Wideband ADI-FDTD Algorithm for the Design of Double Negative Metamaterial-Based Waveguides and Antenna Substrates”, IEEE Trans. on Magnetics 2007, Vol. 43, April 2007, pp. 1329 – 1332.
  28. K. Katsibas , C.S. Antonopoulos, “Development and evaluation of a complete 3D FDTD computational algorithm for the numerical approximation of guided acoustic wave propagation in lossy media”, ACTA ACOUSTICA united with ACOUSTICA, S. Hirzel Verlag, Vol. 93, November-December 2007, pp. 861-869.
  29. V. Kantartzis, K.P.Prokopidis, C.S.Antonopoulos, T.D. Tsiboukis. , “Compact Higher-Order Time Domain Schemes for the Unconditionally Stable Modeling of Generalized 3-D Acoustic Propagation Problems”, ACTA ACOUSTICA united with ACOUSTICA, S. Hirzel Verlag, Vol. 93, November-December 2007, pp. 870-887.
  30. Kantartzis, C.S. Antonopoulos, “Design of Hybrid Time-Domain Schemes with Optimal Gridding Density and Material-Interface Sensitivity for Large-Scale EMC Problems”, IEEE Trans on Magnetics, No. 44, No 6, June 2008, pp. 1462-1465
  31. T. Zygiridis, T. K. Katsibas, C. S. Antonopoulos, T. D. Tsiboukis, “Treatment of Grid-Conforming Dielectric Interfaces in FDTD Methods”, IEEE Trans. on Magnetics, IEEE Tran. On Magnetics, No. 45, No 3, March 2009, pp. 1396-1399.
  32. Stylianos Asimonis, Traianos Yioultsis, Christos Antonopoulos, “Computational Investigation and Design of Planar EBG Structures for Coupling Reduction in Antenna Applications”, IEEE Tran. On Magnetics, IEEE Trans. on Magnetics, Vol. 48, Νο 2, Feb. 2012, pp.771-774
  33. Bouzianas, George; Kantartzis, Nikolaos; Antonopoulos, Christos; Tsiboukis, Theodoros, “Optimal Modeling of Infinite Graphene Sheets via a Class of Generalized FDTD Schemes”, IEEE Tran. On Magnetics, IEEE Trans on Magnetics, Vol. 48, Νο 2, Feb. 2012, pp.383-386
  34. Kantartzis, Nikolaos V., Assimonis, Stylianos D., Lalas, Antonios X.,  Scott, Jonathan B., Antonopoulos, Christos S., “A Spectrally-Accurate FVTD Technique for Complicated Amplification and Reconfigurable Filtering EMC Devices”, IEEE Trans on Magnetics, Vol. 48, Νο 2, Feb. 2012, pp.379-382
  35. D. Assimonis, T.V. Yioultsis, I.T. Rekanos, E.E. Kriezis, C.S. Antonopoulos, “Design and Optimazation of EBG Structures”, International Journal of Applied Electromagnetics and Mechanics, IOS Press, Vol. 39, 2012, pp. 615-621
  36. D. Assimonis, Traianos V. Yioultsis, Christos S. Antonopoulos, “Design and Optimazation of Uniplanar EBG Structures for Low Profile Antenna Applications and Mutual Coupling Reduction”, IEEE Trans on Antennas and Propagation, Vol. 48, No 10. Nov. 2012, pp. 4944-4949
  37. Kollatou M. Theofano, Dimitriadis I. Alexandros, Assimonis D. Stylianos, Kantartzis V. Nikolaos, Antonopoulos S. Christos, “A Family of Ultra-Thin, Polarization-Insensitive, Multi-Band, Highly Absorbing Metamaterial Structures”, Progress in Electromagnetics Research-PIER, Vol.: 136, pp.: 579-594, 2013,
  38. Stylianos D. Assimonis, Theofano M. Kollatou, Traianos V. Yioultsis, Christos S. Antonopoulos, “Absorbing Surfaces Using EBG Stractures”, IEEE Trans. on Magnetics, Vol. 50, Νο 2, Feb. 2014.
  39. Kollatou M. Theofano, Dimitriadis I. Alexandros, Assimonis D. Stylianos, Kantartzis V. Nikolaos, Antonopoulos S. Christos, “Multi-band, highly absorbing, microwave metamaterial structures”, Applied Physics A, Materials Science & Processing, Springer-Verlag Berlin Heidelberg, Vol. 115, Issue 2, pp. 555-561, May 2014.
  40. Alrim VAAmanatiadis SAKantartzis, NVAntonopoulos, CS, “Accurate electromagnetic field exposure characterisation due to mediated lightning strikes via an efficient finite-difference time-domain-based human body model”, IET SCIENCE MEASUREMENT & TECHNOLOGY, Vol. 10, Issue: 2, pp. 124-129, DOI: 10.1049/iet-smt.2015.0152, Mar. 2016
  41. Zygiridis TTKantartzis NVAntonopoulos CSTsiboukis TD, “Efficient Integration of High-Order Stencils Into the ADI-FDTD Method”, IEEE Trans. on Magnetics, Vol. 52, Issue: 3, Mar. 2016
  42. Papadimopoulos Athanasios N., Tsitsas, Nikolaos L., Valagiannopoulos Constantinos A, Kantartzis Nikolaos V., Antonopoulos Christos S., Tsiboukis Theodoros D. “Consistent Integral Equation Modeling of Cloaking Planar Microstrip Antennas”, IEEE Trans. on Magnetics, Vol. 52, Issue: 3, Mar. 2016
  43. Kantartzis Nikolaos V., Zygiridis, Theodoros T.,Antonopoulos Christos S., Kanai Yasushi, Tsiboukis Theodoros D., “A Generalized Domain-Decomposition Stochastic FDTD Technique for Complex Nanomaterial and Graphene Structures”, IEEE Tran. On Magnetics, Vol. 52, Issue: 3, Mar. 2016
  44. Alrim VAAmanatiadis SALalas AXAntonopoulos CS,   “A Circuit Human Body Model for an Indirect Lightning Strike Analyzed by means of an FDTD Method”, Applied Computational Electromagneics Society Journal, Vol. 31, Issue: 7, pp. 847-852, Jul 2016
  45. Nitas M., Antonopoulos CS, Yioultsis TV, “E-B Eigenmode Formulation for the Analysis of Lossy and Evanescent Modes in Periodic Structures and Metamaterials”, IEEE Trans. on Magnetics, Vol. 53, No 6, June 2017.
  46. Antonopoulos Christos, Kantartzis Nikolaos, Rekanos Ioannis, “FDTD Method for Wave Propagation in Havriliak – Negami Media Based on Fractional Derivative Aproximation”, IEEE Trans. on Magnetics, Vol. 53, No 6, June 2017.
  47. Zaharis ZD., Gravas IP., Lazaridis PI, Glover IA, Antonopoulos CS Xenos TD., “Optimal LTE-Protected Design for DVB-T Reception Using Particle Swarm Optimization with Velocity Mutation”, IEEE Trans. on Antennas and Propagation, Vol. 66, No 8, 3926-3935, August 2018.
  48. Chytas ID, Antonopoulos C, Cheva A., Givissis P., “Capitellar erosion after radial head arthroplasty: A comparative biomechanical study of operated radial head fractures on cadaveric speciments”, Orthopaedics & Traumatology: Surgery & Research 104, pp. 853-857, 2018.
  49. Karatzidis DI., Kantartzis NV., Pyrialakos GG, Yioultsis TV, Antonopoulos CS., “Genetic Optimization with Mixed-Order Macroelements for 3D Metamaterial Multilayered Structures”, IEEE Trans. on Magnetics, Vol. 55, No 6, June 2019.
  50. T. Zygiridis, A. D. Papadopoulos, N. V. Kantartzis, C. S. Antonopoulos, E. N. Glytsis, and T. D. Tsiboukis, “Intrusive Polynomial-Chaos Approach for Stochastic Problems with Axial Symmetry,” IET Microwaves, Antennas & Propagation, vol. 13, no. 6, pp. 782–788, 2019.
  51. D. Papadopoulos, T. T. Zygiridis, E. N. Glytsis, N. V. Kantartzis, and C. S. Antonopoulos, “Uncertainty Study of Periodic-Grating Wideband Filters with Sparse Polynomial-Chaos Expansions,” IEEE Photonics Technology Letters, vol. 31, no. 18, pp. 1499–1502, 2019.
  52. D. Karamanos, N.V. Kantartzis, T. T. Zygiridis, and C. S. Antonopoulos, “Eigenmode Solution for TE-Wave Propagation through Anisotropic Metamaterial Particle 3-D Arrays via Dipole Approximation”, IEEE Trans. on Magnetics. Vol. 55, No. 12, 2019
  53. Nitas Michalis, Salonikios Vasileios, Antonopoulos Christos S, Yioultsis Traianos V, “Numerical Calculation of Dispersion Diagrams and Field Distributions of Waves in 3D Periodic Split – Ring Resonator Media”, IEEE Trans. on Magnetics. Vol. 55, No. 12, 2019
  54. Ioannis P. Gravas, Zaharias D. Zaharis, Pavlos I. Lazaridis, Traianos V. Yioultsis , Nikolaos V. Kantartzis, Christos S. Antonopoulos, Ioannis P. Chochliouros and Thomas D. Xenos, “Optimal Design of Aperiodic Reconfigurable Antenna Array Suitable for Broadcasting Applications”, Electronics, Vol. 9, No. 5, May 2020
  55. Zaharias D. Zaharis , Ioannis P. Gravas, Pavlos I. Lazaridis, Traianos V. Yioultsis, Christos S. Antonopoulos, and Thomas D. Xenos, “An Effective Modification of Conventional Beamforming Methods Suitable for Realistic Linear Antenna Arrays”, IEEE Tran. On Antennas and Propagation, vol. 68, No. 7, July 2020

B.ΣΥΝΕΔΡΙΑ

  1. S. Antonopoulos, E.E Kriezis, “Eddy currents and forces due to a parallel current loop moving above a conducting slab.”, ΙCEM 84. Lausanne Switzerland, 18-21 September 84, pp. 1-4.
  2. S.Antonopoulos, E.E.Kriezis, “Transient Electromagnetic Shielding in a System of Two Coaxial Cylindrical Shells.”, ICEM 86. Μunchen Deutschland, 8-10 September 86, pp. 575-578.
  3. S.Antonopoulos, E.E.Kriezis, “Generalised Solution of the Field Due to a Buried Dipole Inside a Conducting Medium by Using T-Ω Method”, INTERMAG 87. Tokyo Japan, April 14-17. 
  4. S.Antonopoulos, T.D.Tsiboukis, E.E.Kriezis, “Field calculation in single cylinders of infinite length by using a coupled T-Ω and a boundary element technique.”, Inrernational symposium on electromagnetic fields in electrical engineering, ISEF’91, Southampton, UK, 18-20 September 1991.
  5. S.Antonopοulos, E.E.Kriezis, “Magnetic field calculations inside a conducting slub due to dipole excitations”, 37 Annual conference on magnetism and magnetic materials (MMM), Houston Texas, December 1-4,1992.
  6. S.Antonopoulos, E.E.Kriezis, “The shielding properties of coaxial cylindrical shells due to low frequency excitations or current pulses”, 7th International symposium on theoretical electrical engineering, ISTET’93, Szczezin, Poland, 13-15 September 1993.
  7. S.Antonopoulos, E.E.Kriezis, “Numerical calculation of the electromagnetic field in stratified media of planar or cylindrical geometry”, ISEF’93, Warsaw, Poland, 16-18 September 1993.
  8. K. Pantelakis, C.A. Antonopoulos, E.E. Kriezis, “Field Distribution and Loss Due to Eddy Currents in Cylindrical Models of the Human Body”, EMC 94, Roma, Italy, September 13-16, 1994
  9. Yioultsis, T. Theodoulidis, A. Papadopoulos, C. Antonopoulos, I. Mouroulis, G. Gilpathis, I. Georgopoulos., “Electromagnetic radiation pattern analysis for mobile communication antennas near complex tower structures with a moment method technique”, 8th ISTET’95, 22-23 Sept. 1995, Thessaloniki Greece.
  10. P.Theodoulidis, C.S.Antonopoulos, E.E.Kriezis, “Analytical Solution for the eddy current problem inside a conducting cylinder using the second order magnetic vector potential”, ISEF 95, Thessaloniki, Greece, 25-27 Sept. 1995.
  11. P.Giagoglou,Th.P. Theodoulidis, C.S.Antonopoulos, E.E.Kriezis, “Determination of the field and losses inside a long conducting cylinder due to a current pulse running in surrounding coils”, AFRICON 96, Stellenboch, South AFRICA, 25-27 September 1996, p.p. 1051-1055.
  12. Kriezis E.E., Pantelakis P., Antonopoulos C.S., Papagiannakis A.G., “Full vector beam propagation method for axially dependent 3-D structures”, 7th Biennial IEEE Conference on Electromagnetic Field Computation, IEEE CEFC 96, Okayama, Japan, March 18-20, 1996
  13. V. Yioultsis, N.V. Kantartzis,C.S. Antonopoulos, T.D. Tsiboukis, “A Fully Explicit Whitney Element – Time Domain Scheme with Higher Order Vector Finite Elements for Three-Dimensional Hight Frequency Problems”, COMPUMAG, Rio, Brazil, November 2-6, 1997
  14. A. Kougialis, T.P. Theodoulidis, I.T. Rekanos, C.S. Antonopoulos, “Determination of the excitation current for the generation of specified eddy currents”, 1998 International Symposium on Electromagnetic theory, URSI, Commision B, Thessaloniki, 25-28 May 1998.
  15. T. Rekanos, C.S. Antonopoulos, T.D. Tsiboukis, “Shape Design of Cylindrical Probe Coils for the Induction of Specified Eddy Current Distribution”, IEEE CEFC 98, Tucson Arizona, 1-3 June 1998.
  16. V.Kantartzis, C.S.Antonopoulos, T.D.Tsiboukis, E.E. Kriezis “Higher-Order FDTD Implementation of Reflectioness PMLs for 3-D Electromagnetic and Acoustic Open Boundary Problems in Curvilinear Coordinates”, URSI XXVI General Assemply, Toronto, Canada, 13-21 August, 1999.
  17. S.Antonopoulos, Em.E. Kriezis, E.E. Kriezis, “Path Integral Analysis of Gaussian Beam Propagation over an Obstacle”, URSI XXVI General Assembly, Toronto, Canada, 13-21 August, 1999.
  18. V.Yioultis, K.S.Charitou, C.S.Antonopoulos, T.D.Tsiboukis, “A finite Difference Time Domain Scheme for transient Eddy Current Problem”, IEEE CEFC 2000, Milwaukee, Wisconsin, U.S.A., June 4-7,2000, Best presented poster paper award.
  19. S.Antonopoulos, Em.E.Kriezis, E.E.Kriezis, “Gaussian Beam Propagation Through a system of Obstcles”, Second Interanational Symposium of Trans Black Sea Region on Applied Electromagnetics, 27-29 June, Xanthi, Greece
  20. Yioultis,K.S.Charitou,C.S.Antonopoulos, “The finite Diferne Time Domain Technique with Perfectly Matched layers for Transient Nonlinear Eddy Current Problems”, COMPUMAG 2001, Evian France, July 2-5, 2001
  21. V.Kantartzis, T.K.Katsibas, C.S.Antonopoulos, T.D.Tsiboukis, “Unified Development of Well-posed Curvillinear Perfectly Matched Layers for 3-D Low Frequency Electromagnetics and Advective Acoustic FDTD Simulations”, ISEF 2001, Krakow, Poland, 20-22 Sept. 2001. Best Symposium Paper Award.
  22. K.Katsibas, C.S.Antonopoulos, “An efficient PML absorbing medium in FTDT simulations of acoustic scattering in Lossy media”, 2002 IEEE International Ultrasonic symposium, Munich, Germany, 8-11 October, 2002.
  23. Konstantinos S. Charitou, Nikolaos V. Kantartzis, Christos S. Antonopoulos, “Time-domain Solution of Low-Frequency Electromagnetic Problems via a Multi-Dimensional Systems Algorithm”, ISET ’03, Warsaw, Poland, Luly 6-9, 2003.
  24. V. Kantartzis, T.K. Katsibas, C.S. Antonopoulos, T.D. Tsiboukis, “A 3-D Multimodal FDTD Algorithm for Electromagnetic and Acoustic Propagation in Curved Waveguides and Bended Ducts of Varying Cross-Section”, 11th International Symposium on Electromagnetic Fields in Electrical Engineering – ISEF 2003, Maribor, Slovenia, Sept. 18-20.
  25. S. Antonopoulos (Invited paper), “Aspects of efficiency and accuracy considerations in time-domain modelling”, 5th International Conference on Computational Electromagnetics, CEM 2004, Stratford upon Avon, UK, April 19-22.
  26. V. Kantartzis, T.K. Katsibas, C.S. Antonopoulos, “A consistent approach to the generalised formulation of time domain solutions for composite electromagnetic problems”, 5th International Conference on Computational Electromagnetics, CEM 2004, Stratford upon Avon, UK, April 19-22.
  27. Konstantinos S. Charitou, Nikolaos V. Kantartzis, Christos S. Antonopoulos, “Development of a Reduced Dispersion-Error Method for the Efficient Treatment of Time-Dependent Electromagnetic Wave Interactions”, 15 Conference on the Computation of Electromagnetic Fields, COMPUMAG ’05, Shenyang, China, June 26-30, 2005
  28. Zygiridis, T.T., Kosmidou, E.P., Prokopidis, K.P., Kantartzis, N.V., Antonopoulos, C.S., Petras, K.I., Tsiboukis, T.D., “Numerical modeling of an indoor wireless environment for the performance evaluation of WLAN systems”, 15 Conference on the Computation of Electromagnetic Fields, COMPUMAG ’05, Shenyang, China, June 26-30, 2005
  29. Nikolaos Kantartzis, Dimitrios Sounas, Christos Antonopoulos, and Theodoros Tsiboukis. “A Wideband ADI-FDTD Algorithm for the Design of Double Negative Metamaterial-Based Waveguides and Antenna Substrates”, IEEE CEFC 2006, Miami, USA, April 30, May 3.
  30. Katsibas and C.S. Antonopoulos, “An FDTD-based computational algorithm for the numerical approximation and solution of guided acoustic wave problems”, 1st Greek-French Workshop on Computational Aspects of Acoustic Propagation, Heraklion, Kreta, 20-21 Sept. 2006.
  31. Kantartzis, K.P. Prokopidis, C.S. Antonopoulos and T.D. Tsiboukis, “Compact higher order time-domain schemes for the unconditionally stable modelling of generalized 3-D acoustics problems”, 1st Greek-French Workshop on Computational Aspects of Acoustic Propagation, Heraklion, Kreta, 20-21 Sept. 2006.
  32. Kantartzis, C.S. Antonopoulos, “Design of Hybrid Time-Domain Schemes with Optimal Gridding Density and Material-Interface Sensitivity for Large-Scale EMC Problems”, COMPUMAG 2007, Aachen, Germany, 24-26 Jun. 2007.
  33. Konstantinos S. Charitou, Christos S. Antonopoulos, “High Precision Media Modeling for Compactly-Interconnected Time-Dependent Numerical Forms”, COMPUMAG 2007, Aachen, Germany, 24-26 Jun. 2007.
  34. K. Katsibas, N.V. Kantartzis, C.S. Antonopoulos, “On the transition of the FDTD numerical scheme from electromagnetic to acoustic wave propagation and scattering modelling”, 8th International Conference on Theoretical and Computational Acoustics, ICTCA 2007, Heraklion, Crete, GREECE, 2-5 July 2007.
  35. Konstantinos S. Charitou, Christos S. Antonopoulos, “High Precision Increased Propagation Velocity Time Domain Solutions for the Wave Equation”, IEEE CEFC 2008, Athens, Greece, May 11-16, 2008.
  36. T. Zygiridis, T. K. Katsibas, C. S. Antonopoulos, T. D. Tsiboukis, “Treatment of Grid-Conforming Dielectric Interfaces in FDTD Methods”, IEEE CEFC 2008, Athens, Greece, May 11-16, 2008
  37. Nikolaos V. Kantartzis, Christos S. Antonopoulos, Theodoros D. Tsiboukis, “A Combined Stencil-Adjustable Time-Domain/FETD Method for Electrically-Large EMC Structures”, EMC 2008, Zurich, Swiss, Jan. 13-15, 2009
  38. S.Antonopoulos. (Invited speaker), “Giving the tools for shortening the gap: Technology against exclusion”, DSAI 2009, Software Development for Enhancing Accessibility and Fighting Info-exclusion, Porto Salvo, Lisboa, Portugal, 3 -5 June 2009.
  39. Traianos Yioultsis, Stylianos Asimonis, Christos Antonopoulos, “Computational Investigation and Design of Planar EBG Structures for Coupling Reduction in Antenna Applications”, COMPUMAG 2011, Sydney, Australia, Jule 12-16.
  40. Bouzianas, George; Kantartzis, Nikolaos; Antonopoulos, Christos; Tsiboukis, Theodoros, “Optimal Modeling of Infinite Graphene Sheets via a Class of Generalized FDTD Schemes”, COMPUMAG 2011, Sydney, Australia, Jule 12-16.
  41. Kantartzis, Nikolaos V., Assimonis, Stylianos D.,  Lalas, Antonios X.,  Scott, Jonathan B., Antonopoulos, Christos S., “A Spectrally-Accurate FVTD Technique for Complicated Amplification and Reconfigurable Filtering EMC Devices”, COMPUMAG 2011, Sydney, Australia, Jule 12-16.
  42. D. Assimonis, T. V. Yioultsis, I. T. Rekanos, Em. E. Kriezis, C. S. Antonopoulos, “Design and Optimization of Uniplanar EBG Structures”, ISEM 2011, 15th International Symposium on Applied Electromagnetics and Mechanics    6-9 September 2011, Napoli, Italy  
  43. Theofano M. Kollatou, Alexandros I. Dimitriadis, Nikolaos V. Kantartzis, Christos S. Antonopoulos, “A Bandwidth-Enhanced, Ultra-Thin, Wide-Angle Metamaterial Absorber for EMC Applications”, EMC Europe 2011, 26-30 Sept., York, UK.
  44. Christos S. Antonopoulos, Stylianos D. Asimonis, Traianos V. Yioultsis, Melika Hinaje, “Mutual Coupling Reduction in MIMO Antennas at 5.6 GHz (WiMAX) Based on a Proposed Uniplanar Easily Fabricated Structure”, EMC Europe 2012, 17210 Sept., Rome Italy.
  45. Theofano M. Kollatou, Alexandros I. Dimitriadis, Nikolaos V. Kantartzis, Melika Hinaje Christos S. Antonopoulos, “A Class of Multi-Band, Polarization-Insensitive, Microwave Metamaterial Absorbers in EMC Analysis”, EMC Europe 2012, 17210 Sept., Rome Italy.
  46. Theofano M. Kollatou, A. I. Dimitriadis, S. D. Assimonis, N. V. Kantartzis, and C. S. Antonopoulos, ‘Multi-Band, Highly Absorbing, Microwave Metamaterial Structures’, META’13, the 4th International Conference on Metamaterials, Photonic Crystals and Plasmonics, University of Sharjah, Sharjah – UAE, 18-22 March 2013
  47. Alrim, V.A.Amanatiadis, S.A.Lalas, A.X.Antonopoulos, C.S., “A circuit human body model for an indirect lightning strike analysed by means of an FDTD method”, 9th IET International Conference on Computation in Electromagnetics, CEM 2014; London; United Kingdom; 31 March 2014 -1 April 2014
  48. Kantartzis Nikolaos V., Zygiridis, Theodoros T., Antonopoulos Christos S., Kanai Yasushi, Tsiboukis Theodoros D., “A Generalized Domain-Decomposition Stochastic FDTD Technique for Complex Nanomaterial and Graphene Structures”, 20th International Conference on the Computation of Electromagnetic Fields, Compumag 2015, McGill Univ, Montreal, CANADA, Jun 28-Jul 02, 2015
  49. Papadimopoulos Athanasios N., Tsitsas, Nikolaos L., Valagiannopoulos Constantinos A, Kantartzis Nikolaos V., Antonopoulos Christos S., Tsiboukis Theodoros D. , “Consistent Integral Equation Modeling of Cloaking Planar Microstrip Antennas”, 20th International Conference on the Computation of Electromagnetic Fields, Compumag 2015, McGill Univ, Montreal, CANADA, Jun 28-Jul 02, 2015
  50. Zygiridis TTKantartzis NVAntonopoulos CSTsiboukis TD, “Efficient Integration of High-Order Stencils Into the ADI-FDTD Method”, 20th International Conference on the Computation of Electromagnetic Fields, COMPUMAG 2015, McGill Univ, Montreal, CANADA, Jun 28-Jul 02, 2015
  51. Papadimopoulos AN, Pyrialokos GG, Lalas AX, Zygiridis TT, Kantartzis NV, Antonopoulos CS, Eibert TF, Tsiboukid TD, “Statistical Modelling of Antennas via a Generalized Stochastic – FDTD Method”, 9th European conference on Antennas and Propagation (EuCAP), Lisbon Portugal, 2015.
  52. Zygiridis TT, Papadopoulos AD, Kantartzis NV, Antonopoulos CS, Glytsis EN, Tsiboukis TD, “Polynomial Chaos Time Domain Method for Uncertainty Analysis of Axially Symmetric Structrures”,17 IEEE Biennial Conference on Electromagnetic Field Computation, CEFC 2016, Miami, USA.
  53. Nitas M., Antonopoulos CS, Yioultsis TV, “E-B Eigenmode Formulation for the Analysis of Lossy and Evanescent Modes in Periodic Structures and Metamaterials”, 17 IEEE Biennial Conference on Electromagnetic Field Computation, CEFC 2016, Miami, USA.
  54. Antonopoulos Christos, Kantartzis Nikolaos, Rekanos Ioannis, “FDTD Method for Wave Propagation in Havriliak – Negami Media Based on Fractional Derivative Aproximation”, 17 IEEE Biennial Conference on Electromagnetic Field Computation, CEFC 2016, Miami, USA.
  55. Salonikios NV, Amanatiadis SA, Kantartzis NV, Yioultsis TV, Antonopoulos CS, “Mode Propagation Analysis of Magnetically Biased Curved Graphene Microstrips”, 10th Eupopean conference on Antennas and Propagation (EuCAP), Davos Switzerland, 2016.
  56. Karatzidis DI., Kantartzis NV., Pyrialakos GG, Yioultsis TV, Antonopoulos CS., “Genetic Optimization with Mixed-Order Macroelements for 3d Metamaterial Multilayered Structures”, 17 IEEE Biennial Conference on Electromagnetic Field Computation, CEFC 2018, Hangzhou, China.
  57. Papadopoulos AD, Zygiridis TT, Glytsis EN, Kantartzis NV, Antonopoulos CS, “Stochastic Study of Periodic Grating Structures with a reduced Basis Polynomial Chaos Approach”, 17 IEEE Biennial Conference on Electromagnetic Field Computation, CEFC 2018, Hangzhou, China.
  58. Ohtani Tadao, Kanai Yasushi, Antonopoulos Christos, Kantartzis Nikolaos, “Electrostatic Field Calculation via the 3-D Nonstandard FDTD Method”, 17 IEEE Biennial Conference on Electromagnetic Field Computation, CEFC 2018, Hangzhou, China.
  59. Gravas Ioannis P, Zaharias Zacharis D, Yioultsis Traianos V, Lazaridis Pavlos I, Antonopoulos Christos S, Liu Bo, Akinsolu Mabayode, Xenos Thomas D, “Optimal Design of Microstrip Feeding Network for Implementation of Dolph – Chebyshev Current Distribution of Antenna Arrays”, 17 IEEE Biennial Conference on Electromagnetic Field Computation, CEFC 2018, Hangzhou, China.
  60. Nitas Michalis, Salonikios Vasileios, Antonopoulos Christos S, Yioultsis Traianos V, “Numerical Calculation of Dispersion Diagrams and Field Distributions of Waves in 3D Periodic Split – Ring Resonator Media”, 17 IEEE Biennial Conference on Electromagnetic Field Computation, CEFC 2018, Hangzhou, China.
  61. Mistry Keyur K, Lazaridis Pavlos I, Akinsolu Mabayole, Liu Bo, Zaharias Zacharis D, Antonopoulos Christos S, Glover Ian A, “Optimisation of Elliptical Patch Antenna for GPS and Iridium Applications Using SADEA Algorithm”, 17 IEEE Biennial Conference on Electromagnetic Field Computation, CEFC 2018, Hangzhou, China.
  62. Zaharias D. Zaharis, Ioannis P. Gravas, Traianos V. Yioultsis, Christos S. Antonopoulos, Pavlos I. Lazaridis, Thomas D. Xenos, “Implementation of Beamforming Techniques Adapted to Realistic Microstrip Linear Antenna Arrays”, COMPUMAG 2019, July 15-19, Paris, France
  63. Christos I. Salis, Theodoros T. Zygiridis, Nikolaos V. Kantartzis, Christos S. Antonopoulos, “An Anisotropic Polynomial-Chaos Technique for Assessing Uncertainties in Microwave Circuits”, COMPUMAG 2019, July 15-19, Paris, France
  64. Sotirios K. Goudos, Achilles D. Boursianis, Nikolaos V. Kantartzis, Traianos V. Yioultsis, Christos S. Antonopoulos, “A Hybrid Binary Grey Wolf Optimizer with Migration Operator for Discrete-Valued Antenna Design Problems, COMPUMAG 2019, July 15-19, Paris, France
  65. Theodoros Theodoulidis, C.S. Antonopoulos, “Alternative method for computing mutual inductance between coils in free-space”, ISEM 2019, Nanjing, China
  66. Triantaris, N.V. Kantartzis, T. Theodoulidis, P. Givissis, L. J. Ηadjileontiadis, C.S. Antonopoulos “Wrist rotation acquisition for elbow joint erosion recognition: A quantitative approach”, ISEM 2019, Nanjing, China
  67. Ioannis P. Gravas, Zaharias D. Zaharis, Traianos V. Yioultsis, Pavlos I. Lazaridis, Nikolaos V. Kantartzis, Christos S. Antonopoulos, and Thomas D. Xenos, “Optimal Aperiodic Microstrip Antenna Array with Main Lobe Tilting, Null Filling and Low Sidelobe Level by Using PSO with Velocity Mutation”, ISEM 2019, Nanjing, China.
  68. Juliano Pierezan, Leandro S. Coelho, Viviana C. Mariani, Sotitios K. Goudos, Achilles D. Boursianis, Nikolaos V. Kantartzis, Christos S. Antonopoulos, “A Multi-Objective Ant Lion Optimizer Technique for the Systematic Design of Electromagnetic Structures”, CEFC 2020, Pisa, Italy