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Analysis of Photonic Band-Gap (PBG) Structure using Finite Difference Time Domain (FDTD) Algorithm

Tong, Ming-Sze and Schuessler, M. and Müller, Stefan and Krozer, Viktor and Freese, Jens (2002):
Analysis of Photonic Band-Gap (PBG) Structure using Finite Difference Time Domain (FDTD) Algorithm.
1In: Proc. of the 32th European Microwave Conference, [Conference or Workshop Item]

Abstract

EM simulation and design of circuits based on thick substrates require appropriate processing of the simulated and measured results. The propagation characteristics of a PBG structure has been analysed using a field-deembedding approach. . The PBG structure acts as an effective filter in suppressing the surface and substrate waves in the designed frequency band. An in-house non-uniform Finite Difference Time Domain (nu-FDTD) algorithm and several commercial software packages in time and frequency domain have been used for comparison of results on PBG structures. The different EM simulators show different results which originate from underlying assumptions on the field excitation in the structure.

Item Type: Conference or Workshop Item
Erschienen: 2002
Creators: Tong, Ming-Sze and Schuessler, M. and Müller, Stefan and Krozer, Viktor and Freese, Jens
Title: Analysis of Photonic Band-Gap (PBG) Structure using Finite Difference Time Domain (FDTD) Algorithm
Language: English
Abstract:

EM simulation and design of circuits based on thick substrates require appropriate processing of the simulated and measured results. The propagation characteristics of a PBG structure has been analysed using a field-deembedding approach. . The PBG structure acts as an effective filter in suppressing the surface and substrate waves in the designed frequency band. An in-house non-uniform Finite Difference Time Domain (nu-FDTD) algorithm and several commercial software packages in time and frequency domain have been used for comparison of results on PBG structures. The different EM simulators show different results which originate from underlying assumptions on the field excitation in the structure.

Volume: 1
Uncontrolled Keywords: Microwave
Divisions: 18 Department of Electrical Engineering and Information Technology
18 Department of Electrical Engineering and Information Technology > Institute for Microwave Engineering and Photonics > Microwave Engineering
18 Department of Electrical Engineering and Information Technology > Institute for Microwave Engineering and Photonics
Event Title: Proc. of the 32th European Microwave Conference
Date Deposited: 27 Jan 2012 15:18
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