Q
Qingbin Zhang
Researcher at Huazhong University of Science and Technology
Publications - 194
Citations - 3080
Qingbin Zhang is an academic researcher from Huazhong University of Science and Technology. The author has contributed to research in topics: High harmonic generation & Attosecond. The author has an hindex of 26, co-authored 174 publications receiving 2543 citations. Previous affiliations of Qingbin Zhang include Wuhan University & Chinese Ministry of Education.
Papers
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Journal ArticleDOI
Monitoring ultrafast vibrational dynamics of isotopic molecules with frequency modulation of high-order harmonics
Lixin He,Qingbin Zhang,Pengfei Lan,Wei Cao,Xiaosong Zhu,Chunyang Zhai,Feng Wang,Wenjing Shi,Mu-Zi Li,Xue-Bin Bian,Peixiang Lu,Peixiang Lu,André D. Bandrauk +12 more
TL;DR: The isotopic effects in the energy shift of the HHG spectra caused by the nuclear motion of the molecules are measured to pave an accessible route toward monitoring the ultrafast nuclear dynamics and even tracing a chemical reaction in real time.
Journal ArticleDOI
Attosecond Probing of Nuclear Dynamics with Trajectory-Resolved High-Harmonic Spectroscopy.
Pengfei Lan,Marc Ruhmann,Lixin He,Chunyang Zhai,Feng Wang,Xiaosong Zhu,Qingbin Zhang,Yueming Zhou,Min Li,Manfred Lein,Peixiang Lu,Peixiang Lu +11 more
TL;DR: Attosecond-scale probing of the laser-induced dynamics in molecules using the method of high-harmonic spectroscopy, where laser-driven recolliding electrons on various trajectories record the motion of their parent ion.
Journal ArticleDOI
Multi-cycle laser-driven broadband supercontinuum with a modulated polarization gating
TL;DR: It is shown that longer driving pulses can be applied to confine the efficient recollision of electron wave packet to half an optical cycle, and an attosecond pulse can be straightforwardly obtained just by filtering different range of the spectrum.
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Reciprocal-Space-Trajectory Perspective on High-Harmonic Generation in Solids.
Liang Li,Pengfei Lan,Xiaosong Zhu,Xiaosong Zhu,Tengfei Huang,Qingbin Zhang,Manfred Lein,Peixiang Lu,Peixiang Lu +8 more
TL;DR: In this paper, the authors revisited the mechanism of high-harmonic generation from solids by comparing HHG in laser fields with different ellipticities but a constant maximum amplitude, and they showed that the cutoff of HHG is strongly extended in a circularly polarized field.
Journal ArticleDOI
Selection rules of high-order-harmonic generation: Symmetries of molecules and laser fields
TL;DR: In this paper, the authors investigated the selection rules of high harmonic generation (HHG) using three-dimensional time-dependent density functional theory (TDDFT) from the harmonic spectra obtained with various real molecules and different forms of laser fields.