Formation principles of two-dimensional compound photonic lattices by one-step holographic lithography

Mao, Weihua; Dong, Jian‐Wen; Zhong, Yi; Liang, Guanquan; Wang, H. Z.

doi:10.1364/opex.13.002994

Cited by 22 publications

(12 citation statements)

References 12 publications

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“…Through adjusting the parameters (such as the beam polarization, beam number and times of exposure [85,86], etc.) accurately, a variety of complex optical lattices have been achieved in experiments with holography, for example, complex lattices [87][88][89][90], quasicrystals [91][92][93][94][95], periodic quasicrystals [96], periodic complex photonic crystals constructed with a portion of photonic quasicrystals [97], Ag nanoparticles-embedded periodic and quasiperiodic microstructures [98], heterobinary and honeycomb photonic crystals [99], coupled photonic crystal resonator arrays [100] and diverse metamaterial structures [101], etc.…”

Section: Optimization Of Beam Parameters Of Holographic Methodsmentioning

confidence: 99%

Photonic crystals and microlasers fabricated with low refractive index material

2010

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Although the investigation on photonic band gap materials has been done more than two decades, it is still a big challenge to fabricate three-dimensional photonic crystal (PC) possessing wide band gaps in visible range. In this article, we have reviewed recent progresses on fabricating the PC with low refractive index material in visible range. In contrast to the material with large refractive index, it is cheap to use low refractive index material in fabricating the PC and will be greatly beneficial for future industrial productions. The holographic method to fabricate such a PC has been introduced, applying it to the design of the microlaser has also been discussed.

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Section: Optimization Of Beam Parameters Of Holographic Methodsmentioning

confidence: 99%

Photonic crystals and microlasers fabricated with low refractive index material

2010

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“…These four beams can generate an interference pattern which can be considered as compound photonic crystal lattices formed by combining any three beam interference [27][28][29].…”

Section: Six-fold Symmetry Roe: Nanogap Array Photonic Crystalmentioning

confidence: 99%

“…We can understand the interference pattern shifting by the procedure outlined below and introduced in reference [27]. The interference pattern can be assumed to be formed by combining the simple lattice formed without beam 1 (i.e.…”

Section: Interference Lithography By Tuning the Phase In Beammentioning

confidence: 99%

Holographic fabrication of nano-optical devices using single reflective optical element

et al. 2013

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Here we present holographic fabrications of large area nano-optical device templates, including nano-antenna and photonic quasi-crystals using a single reflective optical element (ROE) through single beam and a single exposure process. These ROEs consist of several silicon wafers arranged with 5 or 6-fold symmetry, supported by two plastic platforms. By changing the polarization of the incident beam, various photonic quasi-crystal including spiral quasicrystals can be fabricated using the 5-fold symmetrically arranged optical element. Using the single optical element with silicon chips arranged in 6-fold symmetry, large areas of nano gap arrays can be fabricated holographically. These nanogaps and their shapes can be controlled through the phase delay of one laser beam. The nano gap arrays will be used for fabrication of nano-antennas arrays after metal depositions.

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“…Trifonov et al suggested that symmetry reduction in square structures could effectively enlarge the absolute PBG [8]. Among these methods, lattice compounding is proved to be an effective and flexible method [9][10][11][12]. It is well known that no complete photonic band gap appears in the opal type square or triangular lattices which consist of rods or network of thin slabs.…”

Section: Introductionmentioning

confidence: 99%

Band engineering and periodic defects doping by lattices compounding

Li¹,

Zeng²,

Dong³

et al. 2005

Opt. Express

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Our numerical simulation results demonstrate that 2D lattices compounding can create either a broad single complete photonic band gap or both first and second order complete band gaps. The results also show that photonic band gap properties are dependent on both the parameters of the single lattices and the relative position of the two compound lattices. Furthermore, if a compound structure is composed of two sets of lattices, the one with a larger periodic constant (a2) will serve as defects. While the defect modes are direction independent as a2 > 5 a, they are direction dependent as a2 < 5 a. Moreover, by optimizing of the rod size of the lattice with a2, many kinds of defect modes can be obtained to satisfy the different applications. The transmitted spectra and reflected spectra of this kind of structures demonstrate that the transmittances of the defect modes are dependent a2.

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Formation principles of two-dimensional compound photonic lattices by one-step holographic lithography

Cited by 22 publications

References 12 publications

Photonic crystals and microlasers fabricated with low refractive index material

Photonic crystals and microlasers fabricated with low refractive index material

Holographic fabrication of nano-optical devices using single reflective optical element

Band engineering and periodic defects doping by lattices compounding

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