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材料工程  2008 

周期渐变型准金刚石结构光子晶体的双光子聚合纳米加工技术

Keywords: 光子晶体,双光子聚合,准金刚石结构,光子带隙

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Abstract:

利用双光子聚合加工技术在低折射率材料中制备了具有宽带隙的光子晶体结构,通过递推方式获得晶格常数的最佳变化条件。通过透射及反射谱测量及时域有限差分方法证实了周期渐变的准金刚石结构的带隙展宽现象,该结果表明三维光子晶体带隙展宽可由不同晶格常数的结构叠加形成。

References

[1]  JOHN S.Strong localization of photons in certain disordered dielectric superlattices[J].Physical Review Letters,1987,58(23):2486-2489.
[2]  SUN H B,MATSUO S.MISAWA H.Three-dimensional photonic crystal structures achieved with two-photon-absorption photopolymerization of resin[J].Applied Physics Letters,1999,74(6):786-788.
[3]  KANEKO K,SUN H B,DUAN X M.et al.Submicron diamond-lattice photonie crystals produced by two-photon laser nanofabrication[J].Applied Physics Letters.2003,83(11):2091-2093.
[4]  SEET K K,MIZEIKIS V,JUODKAZIS S,et al.Three-dimensional horizontal drcular spiral photonic crystals with stop gaps below 1 μm[J].Applied Physics Letters,2006,88(22):21101(1-3).
[5]  KAWATA S,SUN H B,TANAKA T,et al.Finer features for functional microdevices-Micromachines can be created with higher resolution using two-photon absorption[J].Nature,2001,412(6848):697-698.
[6]  TAKADA K,SUN H B,KAWATA S.Improved spatial resolution and surface roughness in photopolymerization-based laser nanowriting[J].Applied Physics Letters,2005,86(7):071122(1-3).
[7]  DONG X Z,ZHAO Z S,DUAN X M.Improving spatial reaolution and reducing aspect ratio in muhiphoton polymerization nano fabrication[J].Applied Physics Letters,2008,92(9):091113(1-3).
[8]  HASKE W,CHEN V W,HALESJ M.et al.65nm feature sizes using visible wavelength 3-D muhiphoton lithography[J].Optics Express,2007,15(6):3426-3436.
[9]  DUAN X M,SUN H B,KANEKO K,et al.Two-photon polyerization of met al ions doped acrylate monomers and oligomers for three-dimensional structure fabrication[J].Thin Solid Films,2004,453:518-521.
[10]  SUN Z B,DONG X Z,NAKANISHI S,et al.Log-pile photonic crystal of CdS-polymer nanocomposites fabricated by combination of two-photon polymerization and in situ synthesis[J].Applied Physics a-Materials Science & Processing,2007,86(4):427-431.
[11]  JEON S,NAM Y S,SHIR D J L,et al.Three dimensional nanoporous density graded materials formed by optical exposures through conformable phase masks[J].Applied Physics Letters,2006,89(25):253101(1-3).
[12]  PARK J H.CHOlW S,KOO H Y,et al.Doped colloidal photonic crystal structure with refractive index chirping to the[111] crystallographic axis[J].Langmuir,2006,22(1):94-100.
[13]  LI J,XUE L J,WANG Z,et al.Colloidal photonic crystals with a graded lattice-constant distribution[J].Colloid and Polymer Science,2007,285(9):1037-1041.
[14]  YABLONOVlTCH E.Inhibited spontaneous emission in solidstate physics and electronics[J].Physical Review Letters,1987,58(20):2059-2062.
[15]  SUN Z B,DONG X Z,CHEN W Q,et al.Multicolor polymer nanocomposites:in situ synthesis and fabrication of 3D microstructures[J].Advanced Materials,2008,20(5):914-919.
[16]  DONG X Z,YA Q,SHENG X Z,et al.Photonic bandgap of gradient quasidiamond lattice photonic crystal[J].Applied Physics Letters,2008,92(23):231103(1-3).
[17]  CHAN C T,HO K M.SOUKOULIS C M.Photonic band gaps in experimentally realizable periodic dielectric structures[J].Europhys Lett,1991,16(6):563-568.
[18]  董贤子,段宣明.双光子三维微结构快速制备技术[J].光学精密工程,2007,15(4):441-446.

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