Effects of temperature, pressure and thickness on a one-dimensional Thue-Morse photonic crystal
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DOI: 10.1016/j.ijleo.2019.163887
Abstract: Abstract Using the transfer matrix method and the two-fluid model, we calculate the transmittance spectrum in a one-dimensional photonic crystal with the Thue-Morse fractal structure. The photonic crystal composed layers of semiconductor (GaAs) and superconductor… read more here.
Keywords: thue morse; one dimensional; photonic crystal; effects temperature ... See more keywords
Tunable narrowband optical filters using superconductor/dielectric generalized Thue-Morse photonic crystals
Sign Up to like & getrecommendations! Published in 2019 at "Microelectronic Engineering"
DOI: 10.1016/j.mee.2019.04.016
Abstract: Abstract A narrowband tunable transmission optical filters according to hybrid dielectric/ superconductor quasi-photonic structures are designed using the transfer-matrix method (TMM) and The two-fluid model. The structure layers are arranged using Generalized Thue-Morse (GTM) sequence… read more here.
Keywords: optical filters; photonic band; superconductor; morse ... See more keywords
Optical absorption in Thue-Morse and Fibonacci planar graphene superlattices: Theoretical report
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DOI: 10.1016/j.physb.2019.04.003
Abstract: Abstract Theoretical comparative study has been done on the optical absorption of planar graphene superlattice with Thue-Morse and Fibonacci sequence formed by patterning graphene sheet on a heterosubstrate as Sio2 and h-BN. A numerical method… read more here.
Keywords: optical absorption; planar graphene; absorption; fibonacci ... See more keywords
Bandgap engineering in aperiodic Thue-Morse graphene superlattices
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DOI: 10.1063/1.5081750
Abstract: The lack of bandgap in graphene is the main factor that prevents that this outstanding material be implemented in optoelectronics. In this work, we show that by nanostructuring graphene aperiodically it is possible to have… read more here.
Keywords: graphene superlattices; graphene; thue morse; bandgap engineering ... See more keywords
On the automaticity of sequences defined by the Thue–Morse and period-doubling Stieltjes continued fractions
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DOI: 10.1142/s1793042120501134
Abstract: Continued fraction expansions of automatic numbers have been extensively studied during the last few decades. The research interests are, on one hand, in the degree or automaticity of the partial quotients following the seminal paper… read more here.
Keywords: thue morse; continued fractions; defined thue; stieltjes continued ... See more keywords