Abstract
In this work, an analytical investigation and numerical simulation of one-dimensional photonic crystals (1D-PCs) are studied. In the analysis, two different analytical methods are used to determine bandgaps of periodic structure. Namely, plane wave expansion method (PWE) is used to solve eigenvalue equation and generalized scattering matrix method (GSM) is used to calculate reflection and transmission coefficients of the unit cell. In both techniques Bloch theorem is applied to determine dispersion relation of 1D-PC structure for both transverse electric (TE) and transverse magnetic (TM) modes. Simulations are carried out to demonstrate omnidirectional reflection of 1D-PCs. Results show that characteristics of the transmission and stopband can be modified by changing the physical and electrical parameters of 1D-PC as well as the bandwidth of omnidirectional reflector.
Original language | English |
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Title of host publication | 2017 10th International Conference on Electrical and Electronics Engineering, ELECO 2017 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 977-981 |
Number of pages | 5 |
ISBN (Electronic) | 9786050107371 |
Publication status | Published - 2 Jul 2017 |
Event | 10th International Conference on Electrical and Electronics Engineering, ELECO 2017 - Bursa, Turkey Duration: 29 Nov 2017 → 2 Dec 2017 |
Publication series
Name | 2017 10th International Conference on Electrical and Electronics Engineering, ELECO 2017 |
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Volume | 2018-January |
Conference
Conference | 10th International Conference on Electrical and Electronics Engineering, ELECO 2017 |
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Country/Territory | Turkey |
City | Bursa |
Period | 29/11/17 → 2/12/17 |
Bibliographical note
Publisher Copyright:© 2017 EMO (Turkish Chamber of Electrical Enginners).