Zobrazeno 1 - 10
of 7 185
pro vyhledávání: '"Ring resonators"'
Publikováno v:
Engineering and Technology Journal, Vol 42, Iss 8, Pp 1068-1079 (2024)
Surface waves are electromagnetic waves propagating along the interface between a metal and an insulator. Surface waves break the diffraction limits and enable light to propagate in sub-wavelength structures. That opens the field of electro-opto devi
Externí odkaz:
https://doaj.org/article/9f5b8849275b431082c9a40be47f396a
Publikováno v:
Advanced Photonics Research, Vol 5, Iss 10, Pp n/a-n/a (2024)
Silicon photonics has found a profound place among emerging technologies in the past few decades due to several advantages. Due to a series of breakthroughs and increased funding from private and government sectors, the development of silicon photoni
Externí odkaz:
https://doaj.org/article/5296f0943fac4643b7c9703e93e6a099
Publikováno v:
Results in Optics, Vol 16, Iss , Pp 100695- (2024)
Light propagation in Photonic integrated circuits (PICs), which can nowadays involve complex systems of light-guiding structures, is measured with different approaches(Nuzhdin et al., 2020, Lončar et al., 2002, Hopman et al., 2007, Morichetti et al.
Externí odkaz:
https://doaj.org/article/27428f893c32432091e4e534491b4a0e
Autor:
Upesh Patel, Trushit Upadhyaya, Vishal Sorathiya, Killol Pandya, Abdullah Alwabli, Kavan Dave, Naglaa F. Soliman, Walid El-Shafai
Publikováno v:
Results in Engineering, Vol 22, Iss , Pp 102110- (2024)
This work suggests a fractal antenna in the shape of a crossed flower with a split ring resonator geometry. This suggested antenna serves the Sub-6 GHz 5G and satellite repeater applications for wireless devices operating in the frequency range of 4.
Externí odkaz:
https://doaj.org/article/14fb53a60413436da8e6ca200d02bde9
Publikováno v:
IEEE Photonics Journal, Vol 16, Iss 4, Pp 1-10 (2024)
A highly sensitive graphene-based metamaterial biosensor is proposed and analyzed for early cancer detection. The sensor design employs three circular graphene split ring resonators to achieve polarization-insensitive performance. The finite element
Externí odkaz:
https://doaj.org/article/56c5f43355494dc195e386dbb3537f71
Publikováno v:
Nanophotonics, Vol 13, Iss 1, Pp 51-61 (2024)
Square-root topology is one of the newest additions to the ever expanding field of topological insulators (TIs). It characterizes systems that relate to their parent TI through the squaring of their Hamiltonians. Extensions to 2n-root topology, where
Externí odkaz:
https://doaj.org/article/a5f2ebe0e97144b390f10c66e732f5a1
Publikováno v:
IEEE Journal of Microwaves, Vol 4, Iss 1, Pp 139-146 (2024)
In electrical sensing applications, achieving a uniform electric field at the sensing region is required to eliminate the compounding effect of particle location on the signal magnitude. To generate a uniform electric field in a microfluidic platform
Externí odkaz:
https://doaj.org/article/2f4e00f539ff4d8087a0719c0aa18012
Akademický článek
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Publikováno v:
Mathematics, Vol 12, Iss 11, p 1756 (2024)
In this paper, we delve into the dynamics of two and three coupled SRRs models, exploring their nonlinear properties such as stability, periodicity, or chaos. Additionally, we examine the energy function Hamilton within the context of these models. N
Externí odkaz:
https://doaj.org/article/da3414bf9c524942aa2430db44675a40
Publikováno v:
COMPEL -The international journal for computation and mathematics in electrical and electronic engineering, 2023, Vol. 42, Issue 3, pp. 757-775.