太赫兹晶体,THz Generators and Detectors,THz organic crystal,DSTMS,有机晶体,THz有机晶体,太赫兹有机晶体,THz晶体,太赫兹发生器,太赫兹探测器,有机晶体DSTMS,太赫兹晶体DSTMS,太赫兹有机晶体DSTMS 非线性有机晶体在产生和探测THz时,往往更加高效,且可产生的频谱更宽。
A near-infrared (NIR) supercontinuum and ultrashort pulses are generated via phase-mismatched cascaded frequency conversion in DSTMS (4-N, N-dimethylamino-4'-N'-methyl-stilbazolium 2, 4, 6-trimethylbenzenesulfonate) crystal. NIR pulses with a central wavelength of 1.5 渭m and 63 fs pulse ...
Physical Properties DSTMS Crystal DSTMS: 4-N,N-dimethylamino-4’-N’-methyl-stilbazolium 2,4,6-trimethylbenzenesulfonate Phase matching for THz Generation 720-1650nm Efficient THz generation and detection 0.3-16THz Melting point 250℃ Refractive indices n1(1550nm)=2.07 n2(1550nm)=1.64 ...
Organic Crystal Type THz: ORTHZ: DFGMIR: DFGTi: Sa(800nm)1 μm laserOPA/OPO BNA0.1-3THz0.1-15THz10-20μm√√√ 0.1-8THz DASTSub-1THz0.1-15THz10-20μm×√√ 1-6THz DSTMS1-5THz0.1-15THz unknown ××√ OH10.1-2.5THz
关键词:有机晶体;电子结构;二阶倍频效应;密度泛函理论中图分类号:O641 ElectronicStructuresandOpticalPropertiesofOrganicDASTand DSTMSCrystalMaterials WURen-Zhen 1 FANGZhen-Xing 1 LIUPing 1 CAOQuan-Zhen 1 QIUMei 1 LIYi 1,2 CHENWen-Kai 1 HUANGXin 1 ZHANGYong-Fan 1,2,* ( 1 CollegeofChemistryand...
铌酸锂晶体 波前倾斜太赫兹发生器 MgO:LiNbO3 Crystal 太赫兹有机晶体DAST晶体 THz Generators and Detectors 产品信息 详细介绍 解决方案 详细介绍 产品介绍 基于有机晶体DAST,DSTMS,OH1晶体的太赫兹产生器,太赫兹探测器。 特点和应用 —— 基于飞秒脉冲泵浦光整流高效产生太赫兹辐射 —— 基于非线性光学差频高效的...
The structure and cell parameters of the grown crystals were derived from single crystal and powder x-ray diffraction analyses, and the optical properties of the grown crystal were analyzed by a UV–Vis spectrophotometer. The band gap of the grown crystal was found to be 2.28eV. The vibrating...
A1. Crystal growthB1. Organic crystalB3. Nonlinear opticalA single crystal of size 5脳5脳2 mm~3 of the organic nonlinear optical salt DSTMS (4-N,N-dimethyla-mino-4'-N'-methyl-stilbazolium 2,4,6-trimethylbenzenesulfonate) was grown from solution with seed applied, where growth conditions...
The crystal morphology and growth habit of DSTMS in the presence of seed crystal have been investigated and discussed in the paper. Powder XRD, DSC, TG, FTIR, and transmission and Raman spectroscopies have been applied to characterize the crystallographic structure, and optical and thermal ...
A near-infrared (NIR) supercontinuum and ultrashort pulses are generated via phase-mismatched cascaded frequency conversion in DSTMS (4-N, N-dimethylamino-4& x2019;-N& x2019;-methyl-stilbazolium 2, 4, 6-trimethylbenzenesulfonate) crystal. NIR pulses with a central wavelength of 1.5 & x03BC...