Performance comparison between sapphire and SiC as substrate for GaN 2D photonic crystal
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Universiti Malaysia Perlis (UniMAP)
2021
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my.unimap-698112021-02-23T08:39:58Z Performance comparison between sapphire and SiC as substrate for GaN 2D photonic crystal Nur Dalila, Mohd Zamani Dilla Duryha, Berhanuddin Burhanuddin, Yeop Majlis Ahmad Rifqi, Md Zain rifqi@ukm.edu.my Photonic crystal GaN Sapphire Silicon carbide Q-factor Link to publisher's homepage at http://ijneam.unimap.edu.my In this work, we present a structure design L3 cavities of 2D photonic crystal on a triangular photonic crystal lattice on Gallium Nitride (GaN) with two different substrate sapphire and SiC. The designed was simulated with LUMERICAL finite different time domain (FDTD). The resonant wavelength and quality factor (Q-factor) of design PhC structure were studied. The forbidden region or stop band observed are between 420 to 520 nm. The performance of the Q-factor has been enhanced with sapphire and SiC substrate, where the highest Q-factor that obtained are 22 500 and 28 400 respectively. 2021-02-23T08:39:58Z 2021-02-23T08:39:58Z 2020-12 Article International Journal of Nanoelectronics and Materials, vol.13(Special Issue), 2020, pages 67-74 1985-5761 (Printed) 1997-4434 (Online) http://dspace.unimap.edu.my:80/xmlui/handle/123456789/69811 en NANOSYM, 2019; Universiti Malaysia Perlis (UniMAP) |
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English |
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Photonic crystal GaN Sapphire Silicon carbide Q-factor |
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Photonic crystal GaN Sapphire Silicon carbide Q-factor Nur Dalila, Mohd Zamani Dilla Duryha, Berhanuddin Burhanuddin, Yeop Majlis Ahmad Rifqi, Md Zain Performance comparison between sapphire and SiC as substrate for GaN 2D photonic crystal |
| description |
Link to publisher's homepage at http://ijneam.unimap.edu.my |
| author2 |
rifqi@ukm.edu.my |
| author_facet |
rifqi@ukm.edu.my Nur Dalila, Mohd Zamani Dilla Duryha, Berhanuddin Burhanuddin, Yeop Majlis Ahmad Rifqi, Md Zain |
| format |
Article |
| author |
Nur Dalila, Mohd Zamani Dilla Duryha, Berhanuddin Burhanuddin, Yeop Majlis Ahmad Rifqi, Md Zain |
| author_sort |
Nur Dalila, Mohd Zamani |
| title |
Performance comparison between sapphire and SiC as substrate for GaN 2D photonic crystal |
| title_short |
Performance comparison between sapphire and SiC as substrate for GaN 2D photonic crystal |
| title_full |
Performance comparison between sapphire and SiC as substrate for GaN 2D photonic crystal |
| title_fullStr |
Performance comparison between sapphire and SiC as substrate for GaN 2D photonic crystal |
| title_full_unstemmed |
Performance comparison between sapphire and SiC as substrate for GaN 2D photonic crystal |
| title_sort |
performance comparison between sapphire and sic as substrate for gan 2d photonic crystal |
| publisher |
Universiti Malaysia Perlis (UniMAP) |
| publishDate |
2021 |
| url |
http://dspace.unimap.edu.my:80/xmlui/handle/123456789/69811 |
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1698698670342406144 |