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[期刊论文] 作者：YiZheng,JinglongMa,XuleiGe,YutongLi,ZhiyiWei,JieZhang,
来源：ChineseOpticsLetters 年份：2014
A speckle pattern is observed when a neodymium-doped yttrium aluminum garnet (Nd:YAG) laser is homogenized by a diffractive optical element (DOE) due to its high spatial coherence. Therefore, a Nd:YAG laser homogenized by a DOE was previous......
Nonlinear distortion and spatial dispersion of intense terahertz generation in lithium niobate via t
[期刊论文] 作者：BaolongZhang,ShangqingLi,ShusuChai,XiaojunWu,JinglongMa,LimingChen,YutongLi,
来源：PhotonicsResearch 年份：2018
We systematically investigate the influences of the input infrared spectrum, chirp, and polarization on the emitted intense terahertz spectrum and spatial dispersion in lithium niobate via optical rectification. The terahertz yield and emis......
[期刊论文] 作者：WeiminWang,ZhengmingSheng,YutongLi,LimingChen,QuanliDong,XinLu,JinglongMa,JieZhang,
来源：ChineseOpticsLetters 年份：2011
A survey on the mechanisms of powerful terahertz (THz) radiation from laser plasmas is presented. Firstly, an analytical model is described, showing that a transverse net current formed in a plasma can be converted into THz radiations at th......
Optimization of highly efficient terahertz generation in lithium niobate driven by Ti:sapphire laser
[期刊论文] 作者：XiaojunWu,ShusuChai,JinglongMa,BaolongZhang,ChenyiXia,ZhaojiFang,DeyinKong,JinguangWang,HaoLiu,ChangqingZhu,
来源：ChineseOpticsLetters 年份：2018
We systematically study the optimization of highly efficient terahertz (THz) generation in lithium niobate (LN) crystal pumped by 800 nm laser pulses with 30 fs pulse duration. At room temperature, we obtain a record optical-to-THz energy c......
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