Enhanced and one-way absorptance of LiNiO<inf>2</inf> thin films in one-dimensional photonic crystals

Yang, CH; Zhang, C; Ao, ZM; Wang, GX

Enhanced and one-way absorptance of LiNiO<inf>2</inf> thin films in one-dimensional photonic crystals

Yang, CH

Zhang, C Ao, ZM

Wang, GX

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Publication Type:: Journal Article
Citation:: Journal of Applied Physics, 2017, 122 (24)
Issue Date:: 2017-12-28

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Field	Value	Language
dc.contributor.author	Yang, CH https://orcid.org/0000-0002-2766-2325	en_US
dc.contributor.author	Zhang, C	en_US
dc.contributor.author	Ao, ZM https://orcid.org/0000-0003-0333-3727	en_US
dc.contributor.author	Wang, GX https://orcid.org/0000-0003-4295-8578	en_US
dc.date.issued	2017-12-28	en_US
dc.identifier.citation	Journal of Applied Physics, 2017, 122 (24)	en_US
dc.identifier.issn	0021-8979	en_US
dc.identifier.uri	http://hdl.handle.net/10453/124507
dc.description.abstract	© 2017 Author(s). The refractive index of LiNiO2 thin films is complex and exhibits both dielectric and metallic properties. With LiNiO2 thin films coated on or inserted in photonic crystals (PCs), it is possible to enhance the absorptance in the designed (AB)nLiNiO2(BA)m PC structures. One-way absorption in the photonic bandgap of (AB) PCs has been observed via changing the optical transmitting direction. The positions, width, and strength of the absorption peaks depend on the thickness of the LiNiO2 films, the incident angles, and the transverse electric/transverse magnetic modes. The photonic band structure can be employed to determine the allowed and forbidden photonic modes and the related optical properties for (AB) PC and (AB)nLiNiO2 PCs. These novel absorption characteristics can enrich the optoelectric properties of LiNiO2 thin films.	en_US
dc.relation.ispartof	Journal of Applied Physics	en_US
dc.relation.isbasedon	10.1063/1.5007818	en_US
dc.subject.classification	Applied Physics	en_US
dc.title	Enhanced and one-way absorptance of LiNiO<inf>2</inf> thin films in one-dimensional photonic crystals	en_US
dc.type	Journal Article
utslib.citation.volume	24	en_US
utslib.citation.volume	122	en_US
utslib.for	0102 Applied Mathematics	en_US
utslib.for	0203 Classical Physics	en_US
utslib.for	0903 Biomedical Engineering	en_US
utslib.for	01 Mathematical Sciences	en_US
utslib.for	02 Physical Sciences	en_US
utslib.for	09 Engineering	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Science
pubs.organisational-group	/University of Technology Sydney/Faculty of Science/School of Mathematical and Physical Sciences
pubs.organisational-group	/University of Technology Sydney/Strength - CCET - Centre for Clean Energy Technology
utslib.copyright.status	closed_access
pubs.issue	24	en_US
pubs.publication-status	Published	en_US
pubs.volume	122	en_US

Abstract:

© 2017 Author(s). The refractive index of LiNiO2 thin films is complex and exhibits both dielectric and metallic properties. With LiNiO2 thin films coated on or inserted in photonic crystals (PCs), it is possible to enhance the absorptance in the designed (AB)nLiNiO2(BA)m PC structures. One-way absorption in the photonic bandgap of (AB) PCs has been observed via changing the optical transmitting direction. The positions, width, and strength of the absorption peaks depend on the thickness of the LiNiO2 films, the incident angles, and the transverse electric/transverse magnetic modes. The photonic band structure can be employed to determine the allowed and forbidden photonic modes and the related optical properties for (AB) PC and (AB)nLiNiO2 PCs. These novel absorption characteristics can enrich the optoelectric properties of LiNiO2 thin films.

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http://hdl.handle.net/10453/124507