Filtering Properties of Photonic Crystal Dual-Channel Tunable Filter Containing Superconducting Defects

Liu, Jia Wei; Chang, Tain-Sao; Wu, Chien Jang

doi:10.1007/s10948-013-2259-4

Cited by 22 publications

(3 citation statements)

References 22 publications

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“…The optimal parameters of these filters can be obtained choosing the proper SC and dielectric defect sublayer thicknesses. The high sensitivity to temperature of the PCs with SC defects opens possibilities to use such a structures as the basis of temperature tunable electromagnetic filters in the THz regime [33].…”

Section: Discussionmentioning

confidence: 99%

One-Dimensional Photonic Crystals With the Superconducting Defects

Lyubchanskii¹,

Zabolotin²,

Dadoenkova³

et al. 2015

Photonic Crystals

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Section: Discussionmentioning

confidence: 99%

One-Dimensional Photonic Crystals With the Superconducting Defects

Lyubchanskii¹,

Zabolotin²,

Dadoenkova³

et al. 2015

Photonic Crystals

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“…Recently, 1D deterministic multilayered structure including superconducting layers have attracted much attention in developing new kinds of optical filters which make new PQCs devices for optoelectronic system [5,[8][9][10][11]. These quasiperiodic filters have been extended to thermally photonic crystals, including certain cascades superconducting/dielectric layers.…”

Section: Introductionmentioning

confidence: 99%

Photonic Quasicrystals for Filtering Application

Trabelsi¹

2019

Quantum Electronics

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In this chapter, we study the properties of specific one dimensional photonic quasicrystal (PQCs), in order to design an output multichannel filter. We calculate the transmittance spectrum which exhibits a photonic band gap (PBG), based on the Transfer Matrix Method (TMM) and the two-fluid model. We show that the generalized Thue-Morse (GTM) and generalized Fibonacci GF(m, n) distributions provide a stacking of similar output multichannel with zero transmission when the input was a sharp resonance of peaks at given n ¼ 2pm where p,isapositive integer. Also, we consider GTM configuration and we apply a deformation y ¼ x hþ1 along the PQC filter, which enhanced the band width of each channel with respect to the number of peaks inside the main transmittance. Here, the coefficient h represents the deformation degree, x and y are thicknesses of the layers before and after the deformation, respectively. This improves the characteristics of PBG.

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“…Therefore, they have a great opportunity for application in tunable photonic crystals. Superconducting photonic crystals have illustrated some interesting properties like cutoff frequency [21], narrow transmission resonance [22,23], multichannel transmission [24][25][26], ultrawide band gap [27,28], omnidirectional band gap [29,30], polariton gap [31,32], terahertz radiation [33,34], giant magneto-optical effect [35], negative effective refractive index [36,37], nonlinear response [38], sharp Brewster type transparent window in transmission and reflectance spectra [39], and tunable Fano resonance [40].…”

Section: Introductionmentioning

confidence: 99%

All Superconducting Photonic Crystals with Wide-band Flat-top Responses in Visible Region

Zamani

2015

J Supercond Nov Magn

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In this paper, transmission characteristics of onedimensional all superconducting photonic crystals (SPCs) containing high and low temperature superconducting materials have been investigated in visible light region. For superconductor materials, both of the temperature dependence of refractive index and the amount of zero London penetration depth (λ L (0)) are important parameters. According to this, results indicate that by selecting proper superconductors and their thicknesses a wide-band flat-top transmission spectra for SPC structures is acquirable.

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Filtering Properties of Photonic Crystal Dual-Channel Tunable Filter Containing Superconducting Defects

Cited by 22 publications

References 22 publications

One-Dimensional Photonic Crystals With the Superconducting Defects

One-Dimensional Photonic Crystals With the Superconducting Defects

Photonic Quasicrystals for Filtering Application

All Superconducting Photonic Crystals with Wide-band Flat-top Responses in Visible Region

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