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Shicheng Jiang
Researcher at Nanjing University of Science and Technology
Publications - 39
Citations - 1223
Shicheng Jiang is an academic researcher from Nanjing University of Science and Technology. The author has contributed to research in topics: High harmonic generation & Laser. The author has an hindex of 16, co-authored 31 publications receiving 853 citations. Previous affiliations of Shicheng Jiang include Kansas State University & East China Normal University.
Papers
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Journal ArticleDOI
Role of the Transition Dipole Amplitude and Phase on the Generation of Odd and Even High-Order Harmonics in Crystals.
Shicheng Jiang,Shicheng Jiang,Ji-Gen Chen,Ji-Gen Chen,Hui Wei,Chao Yu,Ruifeng Lu,Ruifeng Lu,Chi Lin +8 more
TL;DR: Using a simple one-dimensional two-band model, it is demonstrated that the observed odd harmonics is directly related to the orientation dependence of the magnitude of the transition dipole, while even harmonic is directlyrelated to the phase of the Transition dipole.
Journal ArticleDOI
Population Redistribution Among Multiple Electronic States of Molecular Nitrogen Ions in Strong Laser Fields.
Jinping Yao,Shicheng Jiang,Wei Chu,Bin Zeng,Chengyin Wu,Ruifeng Lu,Ruifeng Lu,Ziting Li,Ziting Li,Hongqiang Xie,G. Li,Chao Yu,Zhanshan Wang,Hongbing Jiang,Qihuang Gong,Ya Cheng +15 more
TL;DR: The results reveal that efficient couplings between the ground and excited states of tunnel-ionized nitrogen molecules at various driver wavelengths in the near- and midinfrared range occur in strong laser fields, providing insight into the mechanism of free-space nitrogen ion lasers generated in remote air with strong femtosecond laser pulses.
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Generation of isolated sub-10-attosecond pulses in spatially inhomogenous two-color fields
TL;DR: A theoretical investigation of high-order harmonic generation in spatially inhomogeneous two-color laser fields by solving three dimensional time dependent Schrödinger equation finds that an isolated 8.8 attosecond pulse can be generated directly by the superposition of the supercontinuum harmonics.
Journal ArticleDOI
Effect of transition dipole phase on high-order-harmonic generation in solid materials
Shicheng Jiang,Shicheng Jiang,Hui Wei,Ji-Gen Chen,Ji-Gen Chen,Chao Yu,Ruifeng Lu,Ruifeng Lu,C. D. Lin +8 more
TL;DR: In this article, the nonzero transition dipole phase (TDP) was shown to lead to the appearance of even harmonics in high-order harmonic spectra from solid materials driven by single-color multicycle laser fields.
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High order harmonic generation in solids: a review on recent numerical methods
TL;DR: In this article, the interaction of intense lasers with solid materials offers an alternative way to achieve high-order harmonic generation (HHG), since the underlying mechanisms of the harmonic emission remain uncerta...