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http://dspace.unimap.edu.my:80/xmlui/handle/123456789/74972
Title: | Analysis of an electrically induced optical waveguide in a-axis barium titanate thin film |
Authors: | Arif Mawardi, Ismail Prabakaran, Poopalan Nurjuliana, Juhari Mohd Azarulsani, Md. Azidin arifmawardi@unimap.edu.my |
Issue Date: | Dec-2021 |
Publisher: | Universiti Malaysia Perlis (UniMAP) |
Citation: | International Journal of Nanoelectronics and Materials, vol.14 (Special Issue), 2021, pages 349-353 |
Abstract: | In this paper, we report our analysis of an electrically generated optical waveguide in a 𝑐- axis barium titanate (BTO) thin film. The waveguide consists of a BTO thin film which is sandwiched between two electrodes. The thin film forms a waveguide when a voltage difference is applied across the electrodes. It is found that the formed waveguide supports both TE and TM modes, with TM modes more tightly confined within the waveguide than TE modes. The possibility to turn the waveguide on and off simply by turning the electric field on and off may prove useful for optical switching. |
Description: | Link to publisher's homepage at http://ijneam.unimap.edu.my |
URI: | http://dspace.unimap.edu.my:80/xmlui/handle/123456789/74972 |
ISSN: | 1985-5761 (Printed) 1997-4434 (Online) |
Appears in Collections: | International Journal of Nanoelectronics and Materials (IJNeaM) |
Files in This Item:
File | Description | Size | Format | |
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Analysis of an Electrically Induced Optical Waveguide.pdf | Main article | 1.86 MB | Adobe PDF | View/Open |
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