J
Jianing Chen
Researcher at Chinese Academy of Sciences
Publications - 54
Citations - 4994
Jianing Chen is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Plasmon & Graphene. The author has an hindex of 24, co-authored 52 publications receiving 4162 citations. Previous affiliations of Jianing Chen include Lund University & Spanish National Research Council.
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A mid-infrared biaxial hyperbolic van der Waals crystal
Zebo Zheng,Ningsheng Xu,Stefano Luigi Oscurato,Michele Tamagnone,Fengsheng Sun,Yinzhu Jiang,Yanlin Ke,Jianing Chen,Wuchao Huang,William L. Wilson,Antonio Ambrosio,Shaozhi Deng,Huanjun Chen +12 more
TL;DR: It is shown that thin flakes of a van der Waals crystal, α-MoO3, can support naturally in-plane hyperbolic polariton guided modes at mid-infrared frequencies without the need for patterning.
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Probing Strain in Bent Semiconductor Nanowires with Raman Spectroscopy.
Jianing Chen,Gabriela Conache,Mats-Erik Pistol,S. M. Gray,Magnus T. Borgström,Hongxing Xu,Hongqi Xu,Lars Samuelson,Ulf Håkanson +8 more
TL;DR: Observations together with deformation potential theory show that compressive and tensile strain inside the nanowires is the physical origin of the observed phonon energy variations.
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Far-Field Spectroscopy and Near-Field Optical Imaging of Coupled Plasmon-Phonon Polaritons in 2D van der Waals Heterostructures.
Xiaoxia Yang,Feng Zhai,Hai Hu,Debo Hu,Liu Ruina,Shunping Zhang,Mengtao Sun,Zhipei Sun,Jianing Chen,Qing Dai +9 more
TL;DR: A new hybridized plasmon-phonon polariton mode in graphene/h-BN van der Waals heterostructures is presented, featuring the ultrahigh field confinement characteristic of the graphene plAsmon and the long lifetime property of the h-BN transverse optical phonon.
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Effect of electric field gradient on sub-nanometer spatial resolution of tip-enhanced Raman spectroscopy.
TL;DR: In the case of TERS of flat-lying H2TBPP molecules, the electric field gradient enhancement is the dominating factor for the high spatial resolution, which qualitatively coincides with previous experimental report.
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Probing optical anisotropy of nanometer-thin van der waals microcrystals by near-field imaging.
Debo Hu,Xiaoxia Yang,Chi Li,Liu Ruina,Ziheng Yao,Hai Hu,Stephanie N. Gilbert Corder,Jianing Chen,Zhipei Sun,Mengkun Liu,Qing Dai +10 more
TL;DR: A nano-imaging technique is developed to determine the in-plane and out-of-plane components of the anisotropic dielectric tensors in MoS2 and hBN, two representative van der Waals crystals, revealing a universal route for characterizing low-dimensional crystals with high anisotropies.