Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Taymaz Fathollahi-khalkhali"'
Publikováno v:
فیزیک کاربردی ایران, Vol 14, Iss 3, Pp 91-105 (2024)
The purpose of this research is to investigate the group velocity of tunable two-dimensional photonic crystals. The first step considers a square lattice consisting of dielectric rods in the liquid crystal background. In the next step, this structure
Externí odkaz:
https://doaj.org/article/344155ab447f44318b9573016a18e9d5
Publikováno v:
فیزیک کاربردی ایران, Vol 12, Iss 1, Pp 17-30 (2022)
In this study, the photonic band structure of two-dimensional photonic crystals with square and honeycomb lattices consisting of air holes in the Kerr nonlinear material background has been investigated. We assumed that the holes with different geome
Externí odkaz:
https://doaj.org/article/742a264b513148f8acab1f4c387eaba9
Autor:
Taymaz Fathollahi-khalkhali
Publikováno v:
فیزیک کاربردی ایران, Vol 11, Iss 1, Pp 82-95 (2021)
In this study, we consider a photonic crystal slab with a triangular lattice, which consists of air holes with a circular shape in a tellurium background on top of a Teflon substrate. In this structure, by enlarging the size of an air hole and infilt
Externí odkaz:
https://doaj.org/article/fd196d21e46e40249a12c53e1742c0d3
Publikováno v:
International Journal of Theoretical Physics. 61
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c82fd7bb36e5fa036548db8e209ad217
https://doi.org/10.1007/s10773-022-05089-8
https://doi.org/10.1007/s10773-022-05089-8
Publikováno v:
Optical Engineering. 57:1
We study a polarization beam splitting phenomenon in modified annular photonic crystals. The modified structures are composed of square and triangular lattices with circular and square air holes in a dielectric background in which a dielectric rod is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::494fb78cc8765de013cbfad8480d232a
https://doi.org/10.1117/1.oe.57.6.067101
https://doi.org/10.1117/1.oe.57.6.067101