An inorganic nonlinear optical material iodine lead borate crystal and preparation method and use, both belong to the field of inorganic chemistry also belong to the field of materials science. 碘硼酸铅的化学式为Pb2B5O9I,分子量为739.35,属正交晶系,空间群Pnn2,单胞参数为alpha=90°,beta=90°,...
semiconductor nonlinear optical materials 载流子传输非线性:载流子运动改变了内电场,从而导致材料折射率改变的二次非线性效应。④热致非线性:半导体材料热效应使半导体升温,导致禁带宽度变窄、吸收边红移和吸收系数变化而引起折射率变化的效应。此外,极性半导体材料大都具有很强的二次非线性极化率和较宽的红外透光波段,可以...
AB Seddon - Sol-gel Materials for Device Applications 被引量: 36发表: 2002年 SYNTHESIS AND OPTICAL PROPERTIES OF A NOVEL ORGANIC/INORGANIC HYBRID NONLINEAR OPTICAL POLYMER VIA SOL-GEL PROCESS A new organic/inorganic hybrid nonlinear optical (NLO) material was developed by the sol-gel process of...
光電係數 nonlinear optical materialsdendrimerelectro-optical coefficients二次非線性光學高分子材料具有較大的非線性光學係數,高應答速度,低雷射損害及高分子質輕,易... 陳永忠,Chen,YungChung - 《中興大學化學工程學系所學位論文》 被引量: 0发表: 2010年 Theory-guided nano-engineering of organic electro-optic...
In some cases, semiconductor materials are used for infrared optical windows. However, there are also applications where special optical properties of semiconductors are exploited. For example, there are nonlinear frequency conversion devices with quasi-phase-matched gallium arsenide. There is also the ...
The above experimental results show that MXene have broad application prospects in the fields of optical fiber communication, laser material processing and high-resolution optics. Keywords: Er-doped fiber laser; MXene; nonlinear optics; soliton molecules pulse; 2D materials 1 Introduction At present,...
This work probes the role of hydrogen bonds (such as O–HO and N–HO) in some inorganic nonlinear optical (NLO) crystals, such as HIO 3 , NH 4 H 2 PO 4 (ADP), K[B 5 O 6 (OH) 4 ]·2H 2 O (KB 5 ) and K 2 La(NO 3 ) 5 ·2H 2 O (KLN), from the chemical bond...
Molecular substitution and nonlinear optical properties of chromophores Different factors controlling the linear and nonlinear optical (NLO) properties are discussed for conjugated organic materials having linear chain or ladde... SK Schrader,D Prescher - Proceedings of SPIE - The International Society fo...
This invention provides an optical medium which consists of an inorganic glass monolith with a microporous structure containing an organic component which exhibits nonlinear optical response. In one embodiment this invention provides a sol-gel process for producing a composite of a transparent homogeneous...
ZHANG L J,ZHOU Y S,HAN R X.A Supramolecular Derivative of aNanoporous Molybdenum Oxide Based Inorganic Keplerate withSelf-Defocusing Nonlinear Optical Properties. Eur. J. Inorg. Chem . 2010LijuanZhang,YunshanZhou,RuixueHan.A Supramolecular Derivative of a Nanoporous Molybdenum Oxide Based Inorganic ...