Large frequency range of negligible transmission in one-dimensional photonic quantum well structures

Zi, Jian; Wan, Jun; Zhang, Chun

doi:10.1063/1.122385

Cited by 143 publications

(72 citation statements)

References 2 publications

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“…Using the unequal optical lengths in the constituent bilayer, PBG is also expected to be enhanced [14]. The PBG can be further significantly extended in a heterostructured PC that is formed by cascading two or more different PCs [15][16][17][18].…”

Section: Introductionmentioning

confidence: 99%

Enhancement of Photonic Band Gap in a Disordered Quarter-Wave Dielectric Photonic Crystal

Rau

Han

2010

PIER

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Abstract-The enhancement of the photonic band gap in visible region for a disordered one-dimensional dielectric-dielectric photonic crystal (DDPC) is theoretically investigated. The DDPC is made of alternating two high/low-index quarter-wave dielectric layers stacked periodically. A disordered DDPC is modeled by randomly changing the real thicknesses, or, the optical lengths, of the two dielectrics. In a single disorder case, where the disorder only appears in one of the two constituents, it is found the photonic band gap can be preferably enhanced for the disordered high-index layer. In the double disorder stack, in which both the constituent layers are disordered, the photonic band gap can, however, be significantly enlarged. In addition, numerical results illustrate that a flat band gap can be obtained by the use of disorder in the optical length.

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Section: Introductionmentioning

confidence: 99%

Enhancement of Photonic Band Gap in a Disordered Quarter-Wave Dielectric Photonic Crystal

Rau

Han

2010

PIER

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“…For one-dimensional conventional PCs, the calculations are performed using the transfer matrix method [19], which is the most effective technique to analyze the transmission properties of PCs. For the medium layer i, the transfer matrices M i for T E wave is given by [19]:…”

Section: Transfer Matrix Transmissivity and Electronic Field Distribmentioning

confidence: 99%

Variable frequency photonic crystals

Liu

et al. 2015

Opt Quant Electron

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In this paper, we have firstly proposed a new one-dimensional variable frequency photonic crystals (VFPCs), and calculated the transmissivity and the electronic field distribution of VFPCs with and without defect layer, and considered the effect of defect layer and variable frequency function on the transmissivity and the electronic field distribution. We have obtained some new characteristics for the VFPCs, which should be help to design a new type optical devices.

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“…Using a chirped or disordered PC, it is also achievable to enhance the PBG [12][13][14][15][16][17]. The PBG can also be further significantly widened in a heterostructured PC [18][19][20].…”

Section: Introductionmentioning

confidence: 99%

Band Gap Extension in a One-Dimensional Ternary Metal-Dielectric Photonic Crystal

Wu¹,

Chung²,

Syu³

et al. 2010

PIER

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Abstract-Comparing with an all-dielectric binary photonic crystal, we show, in this work, that the photonic band gap in ternary metaldielectric photonic crystal can be significantly enlarged. First, the band gap enlargement due to the addition of the metallic film is examined in the case of normal incidence. Next, in the oblique incidence, a wider omnidirectional band gap can be obtained in such a ternary metal-dielectric photonic crystal. All the theoretical analyses are made based on the transfer matrix method together with the Drude model of metals.

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Large frequency range of negligible transmission in one-dimensional photonic quantum well structures

Abstract: Properties of omnidirectional gap and defect mode of one-dimensional photonic crystal containing indefinite metamaterials with a hyperbolic dispersion

Cited by 143 publications

References 2 publications

Enhancement of Photonic Band Gap in a Disordered Quarter-Wave Dielectric Photonic Crystal

Enhancement of Photonic Band Gap in a Disordered Quarter-Wave Dielectric Photonic Crystal

Variable frequency photonic crystals

Band Gap Extension in a One-Dimensional Ternary Metal-Dielectric Photonic Crystal

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