Linear and non-linear optical properties of GaAs nanowires

Satyendra Singh; Pankaj Srivastava

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Linear and non-linear optical properties of GaAs nanowires

机译：GaAs纳米线的线性和非线性光学性质

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The linear and non-linear optical properties of different geometrical structures of gallium arsenide (GaAs) nanowires have been studied by employing ab initio method. We have calculated the optical response of four different GaAs nanowires, viz., two-atom linear wire, two-atom zigzag wire, four-atom square wire and six-atom hexagonal wire. We have investigated imaginary part of the zz component of the linear dielectric tensor and second-order susceptibility for different structures along with bulk material. We revealed that the strongest absorption occurs for four-atom square nanowire configuration

机译：通过从头算方法研究了砷化镓（GaAs）纳米线不同几何结构的线性和非线性光学性质。我们已经计算了四种不同的GaAs纳米线的光学响应，即两原子线性线，两原子之字形线，四原子正方形线和六原子六角形线。我们研究了线性介电张量zz分量的虚部和不同结构与块状材料的二阶磁化率。我们发现，最强吸收发生在四原子方形纳米线结构上

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《Applied Nanoscience》 |2015年第3期|共7页
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Satyendra Singh; Pankaj Srivastava;
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中图分类物理学;
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1. Non-linear optical properties of InGaAs/AlGaAs nanostructures grown on (N11) surfaces [J] . M Povolotskyi, J Gleize, A Di Carlo, Semiconductor science and technology . 2004,第4期

机译：（N11）表面上生长的InGaAs / AlGaAs纳米结构的非线性光学性质
2. Preparation, optical and non-linear optical power limiting properties of Cu, CuNi nanowires [J] . Udayabhaskar R., Ollakkan Muhamed Shafi, Karthikeyan B. Applied Physics Letters . 2014,第1期

机译：Cu，CuNi纳米线的制备，光和非线性光功率限制特性
3. Preparation, optical and non-linear optical power limiting properties of Cu, CuNi nanowires [J] . R. Udayabhaskar, Muhamed Shafi Ollakkan, B. Karthikeyan Applied Physics Letters . 2014,第1期

机译：Cu，CuNi纳米线的制备，光和非线性光功率限制特性
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机译：具有Gaassb插入的单倍峰GaAs纳米线和GaAs纳米线的光学性质
5. Modeling of the Growth Rate, Electrical and Optical Properties of GaAsSb Nanowires [D] . Karim, Md Rezaul. 2017

机译：GaAsSb纳米线的生长速率，电学和光学性质建模
6. Electrical and Optical Properties of Au-Catalyzed GaAs Nanowires Grown on Si (111) Substrate by Molecular Beam Epitaxy [O] . Chiu-Yen Wang, Yu-Chen Hong, Zong-Jie Ko, 2017

机译：通过分子束外延生长在Si（111）衬底上生长的Au催化的GaAs纳米线的电和光学性质
7. Linear and non-linear optical properties of GaAs nanowires [O] . 2015

机译：GaAs纳米线的线性和非线性光学性质

Linear and non-linear optical properties of GaAs nanowires

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