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  1. Article

    Open Access

    Intrinsic 1 \({T}^{{\prime} }\) phase induced in atomically thin 2H-MoTe2 by a single terahertz pulse

    The polymorphic transition from 2H to 1 \({T}^{{\prime} }\) T ...

    Jiaojian Shi, Ya-Qing Bie, Alfred Zong, Shiang Fang, Wei Chen in Nature Communications (2023)

  2. No Access

    Article

    Light-induced charge density wave in LaTe3

    When electrons in a solid are excited by light, they can alter the free energy landscape and access phases of matter that are out of reach in thermal equilibrium. This accessibility becomes important in the pr...

    Anshul Kogar, Alfred Zong, Pavel E. Dolgirev, **aozhe Shen in Nature Physics (2020)

  3. No Access

    Article

    Evidence for topological defects in a photoinduced phase transition

    Upon excitation with an intense laser pulse, a symmetry-broken ground state can undergo a non-equilibrium phase transition through pathways different from those in thermal equilibrium. The mechanism underlying...

    Alfred Zong, Anshul Kogar, Ya-Qing Bie, Timm Rohwer, Changmin Lee in Nature Physics (2019)

  4. No Access

    Article

    A MoTe2-based light-emitting diode and photodetector for silicon photonic integrated circuits

    Optical interconnect components based on bilayer MoTe2 p–n junctions can be directly integrated with silicon photonics

    Ya-Qing Bie, Gabriele Grosso, Mikkel Heuck, Marco M. Furchi in Nature Nanotechnology (2017)

  5. Article

    Open Access

    Vibrational spectroscopy at electrolyte/electrode interfaces with graphene gratings

    Microscopic understanding of physical and electrochemical processes at electrolyte/electrode interfaces is critical for applications ranging from batteries, fuel cells to electrocatalysis. However, probing suc...

    Ya-Qing Bie, Jason Horng, Zhiwen Shi, Long Ju, Qin Zhou in Nature Communications (2015)

  6. No Access

    Article

    Layer-by-layer assembly of vertically conducting graphene devices

    Graphene has various potential applications owing to its unique electronic, optical, mechanical and chemical properties, which are primarily based on its two-dimensional nature. Graphene-based vertical devices...

    **g-**g Chen, Jie Meng, Yang-Bo Zhou, Han-Chun Wu, Ya-Qing Bie in Nature Communications (2013)

  7. Article

    Open Access

    Synthesis and Quantum Transport Properties of Bi2Se3 Topological Insulator Nanostructures

    Bi2Se3 nanocrystals with various morphologies, including nanotower, nanoplate, nanoflake, nanobeam and nanowire, have been synthesized. Well-distinguished Shubnikov-de Haas (SdH) oscillations were observed in Bi2

    Yuan Yan, Zhi-Min Liao, Yang-Bo Zhou, Han-Chun Wu, Ya-Qing Bie in Scientific Reports (2013)

  8. No Access

    Article

    Controllable synthesis and characterization of tube brush-like ZnO nanowires produced via a simple chemical vapor deposition method

    Tube brush-like ZnO nanostructures were synthesized by a simple chemical vapor deposition method with Zn and ZnO as precursors. These special ZnO nanostructures were characterized by Scanning Electron Microsco...

    Ya-Qing Bie, Zhi-Min Liao, Hong-Jun Xu, **n-Zheng Zhang, Xu-Dong Shan in Applied Physics A (2010)