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020 _a9789811916304
024 7 _a10.1007/978-981-19-1630-4
_2doi
040 _aES-MaUEC
_bspa
_cES-MaUEC
_dES-MaUEC
050 4 _aTK7871.65
_b2022 EB
100 1 _aSarkar, Debdeep
_eautor
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_9685609
245 1 0 _aFDTD Analysis of Guided Electromagnetic Wave Interaction with Time-Modulated Dielectric Medium
_cby Debdeep Sarkar
250 _a1st edition 2022
264 1 _aSingapore
_bSpringer International Publishing
_c2022
300 _a1 recurso en línea (XIX, 80 páginas)
_b32 ilustraciones a color
336 _atexto
_btxt
_2rdacontent
337 _aelectrónico
_bc
_2rdamedia
338 _arecurso electrónico
_bcr
_2rdacarrier
347 _aarchivo de texto
_bPDF
490 0 _aSpringerBriefs in Computational Electromagnetics
_x2365-6247
505 0 _aIntroduction -- One-Dimensional (1D) FDTD Method: Background Theory and Formulation -- EM Wave Propagation in Dielectric Medium with Sinusoidal Time Modulation -- EM Wave Propagation in Dielectric Medium with Step-Periodic Modulation -- Conclusion and Future Scopes.
520 _aThis book presents a detailed analytical and computational electromagnetic (CEM) treatment of guided electromagnetic (EM) wave propagation in independently time-varying dielectric medium, using the finite-difference time-domain (FDTD) simulation technique. The contents provide an extensive literature review, explaining the importance of time-varying media (temporal photonic crystals) in new exotic applications that involve rich EM phenomena such as parametric amplification, frequency conversion, non-reciprocal gain, electromagnetic energy accumulation, temporal coating and temporal aiming (beam-forming). A one-dimensional (1D) FDTD simulation paradigm is then formulated in this book, starting from Maxwell's equations and boundary conditions. The issues of hard/soft source realizations, perfectly matched layers (PMLs), choice of simulation parameters (cell-size and time-stepping) are thoroughly explained through new visualization tools. This book provides a unique combination of rigorous analytical techniques, several FDTD simulation examples with reproducible source-codes, and new visualization/post-processing mechanisms. The contents of this book should prove to be useful for students, research scholars, scientists and engineers, working in the field of applied electromagnetics, and aiming to design cutting-edge microwave/optical devices based on time-varying medium.
988 _aSpringer_Engineering_2022
650 7 _2embne
_9138021
_aElectrodinámica
650 7 _2embne
_9405025
_aAnálisis numérico
650 7 _2embne
_9672780
_aGuías de ondas
776 0 8 _iPrinted edition:
_z9789811916298
776 0 8 _iPrinted edition:
_z9789811916311
856 4 0 _uhttps://go.openathens.net/redirector/universidadeuropea.es?url=https://doi.org/10.1007/978-981-19-1630-4
_zAcceso a este recurso digital (usuarios Universidad Europea de Madrid)
942 _2lcc
_cLE
998 _b12/2022
_dz
_esc
_zSI