Yueming Zhou
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View article: Micro- and nanoscale patterning of fluorescent materials via coaxial electrohydrodynamic jet printing
Micro- and nanoscale patterning of fluorescent materials via coaxial electrohydrodynamic jet printing Open
The nano-patterned processing of fluorescent materials is an essential technology for the fabrication of optoelectronic devices. However, traditional methods such as photolithography and inkjet printing suffer from low resolution, poor mat…
View article: Neural-Quantum-States Impurity Solver for Quantum Embedding Problems
Neural-Quantum-States Impurity Solver for Quantum Embedding Problems Open
Neural quantum states (NQS) have emerged as a promising approach to solve second-quantised Hamiltonians, because of their scalability and flexibility. In this work, we design and benchmark an NQS impurity solver for the quantum embedding m…
View article: Regulation on microstructure and thermo-physical properties of hypereutectic Al–10Ni alloy by Controlled Diffusion Solidification and Sm modification
Regulation on microstructure and thermo-physical properties of hypereutectic Al–10Ni alloy by Controlled Diffusion Solidification and Sm modification Open
View article: Attosecond-Resolved Photoionization Dynamics and Interference-Enhanced Photoelectron Circular Dichroism in Chiral Molecules
Attosecond-Resolved Photoionization Dynamics and Interference-Enhanced Photoelectron Circular Dichroism in Chiral Molecules Open
Chiral molecules exhibit enantiosensitive light-matter interactions, with photoelectron circular dichroism (PECD) serving as a sensitive probe of molecular chirality through the asymmetry in the photoelectron wavepacket amplitude. Here, we…
View article: Sub-attosecond time delays of photoemission from asymmetric cores of molecules
Sub-attosecond time delays of photoemission from asymmetric cores of molecules Open
We theoretically study the extreme ultraviolet (XUV) photoemission of the asymmetric molecular ion HeH2+ beyond the dipole approximation. Based on the double-slit interference of the photoelectron emitted from two atomic cores, we propose …
View article: Electron momentum correlation along laser magnetic field direction as a probe of nondipole effect in strong-field nonsequential double ionization
Electron momentum correlation along laser magnetic field direction as a probe of nondipole effect in strong-field nonsequential double ionization Open
The electric dipole approximation is commonly adopted in the theoretical investigation of light-atom/molecule interaction, wherein the magnetic component of the driving electromagnetic field is neglected. Our study highlights the significa…
View article: Circularly polarized RABBITT applied to a Rabi-cycling atom
Circularly polarized RABBITT applied to a Rabi-cycling atom Open
We utilize the reconstruction of attosecond beating by interference of two-photon transitions (RABBITT) technique to study the phase of a Rabi-cycling atom using circularly polarized extreme ultraviolet and infrared fields, where the infra…
View article: Proton tunneling in the dissociation of H2+ and its asymmetric isotopologues driven by circularly polarized THz laser pulses
Proton tunneling in the dissociation of H2+ and its asymmetric isotopologues driven by circularly polarized THz laser pulses Open
Light-induced deprotonation of molecules is an important process in photochemical reactions. Here, we theoretically investigate the tunneling deprotonation of H2+ and its asymmetric isotopologues driven by circularly polarized THz laser pu…
View article: Circularly polarized RABBIT applied to a Rabi-cycling atom
Circularly polarized RABBIT applied to a Rabi-cycling atom Open
We utilize the reconstruction of attosecond beating by interference of two-photon transitions (RABBIT) technique to study the phase of a Rabi-cycling atom using circularly polarized extreme ultraviolet and infrared (IR) fields, where the I…
View article: Nonadiabatic tunneling ionization of atoms in few-cycle elliptically polarized laser pulses
Nonadiabatic tunneling ionization of atoms in few-cycle elliptically polarized laser pulses Open
We theoretically investigate nonadiabatic effects in tunneling ionization of a hydrogen atom induced by a few-cycle elliptically polarized laser pulse. We find a deflection angle between the maximum of the photoelectron momentum distributi…
View article: Dynamics of frustrated tunneling ionization driven by inhomogeneous laser fields
Dynamics of frustrated tunneling ionization driven by inhomogeneous laser fields Open
We theoretically investigated frustrated tunneling ionization (FTI) driven by spatially inhomogeneous strong laser fields induced by surface plasmon resonance within a bow-tie metal nanostructure. The results show that the FTI probability …
View article: Magnetic-Field effect in Laser-assisted XUV ionization
Magnetic-Field effect in Laser-assisted XUV ionization Open
The magnetic-field effect of the laser pulse is investigated in laser-assisted XUV ionization. By numerically solving the three-dimensional time-dependent Schrödinger equation, we find that the photoelectron momentum distribution is distor…
View article: Full experimental determination of tunneling time with attosecond-scale streaking method
Full experimental determination of tunneling time with attosecond-scale streaking method Open
View article: Reconstruction of attosecond beating by interference of two-photon transitions on the lithium atom with Rabi oscillations
Reconstruction of attosecond beating by interference of two-photon transitions on the lithium atom with Rabi oscillations Open
We present numerical simulations of the reconstruction of attosecond beating by interference of two-photon transitions (RABBITT) on lithium by solving the three-dimensional time-dependent Schrödinger equation. In our scheme, the infra…
View article: Nonsequential double ionization driven by inhomogeneous laser fields
Nonsequential double ionization driven by inhomogeneous laser fields Open
With a three-dimensional classical ensemble method, we theoretically investigated the correlated electron dynamics in nonsequential double ionization (NSDI) driven by the spatially inhomogeneous fields. Our results show that NSDI in the sp…
View article: Direct Visualization of Deforming Atomic Wavefunction in Ultraintense High-Frequency Laser Pulses
Direct Visualization of Deforming Atomic Wavefunction in Ultraintense High-Frequency Laser Pulses Open
Interaction of intense laser fields with atoms distorts the bound-state electron cloud. Tracing the temporal response of the electron cloud to the laser field is of fundamental importance for understanding the ultrafast dynamics of various…
View article: Analyzing the electron trajectories in strong-field tunneling ionization with the phase-of-the-phase spectroscopy
Analyzing the electron trajectories in strong-field tunneling ionization with the phase-of-the-phase spectroscopy Open
By numerically solving the time-dependent Schrödinger equation, we theoretically study strong-field tunneling ionization of Ar atom in the parallel two-color field which consists of a strong fundamental pulse and a much weaker second harmo…
View article: Three-dimensional Imaging of Nanoplasma by Ion Nanoscopy
Three-dimensional Imaging of Nanoplasma by Ion Nanoscopy Open
The remarkable abilities of laser-irradiated nanostructures to emit X-ray photons, accelerate charged particles, and launch shock waves for multiple applications are primarily governed by a localized plasma near the surface. However, the f…
View article: Two-center interference and stereo Wigner time delay in photoionization of asymmetric molecules
Two-center interference and stereo Wigner time delay in photoionization of asymmetric molecules Open
We present numerical simulations of the time delay in photoemission of asymmetric diatomic molecules using the technique of reconstruction of attosecond beating by interference of two-photon transitions (RABITT) by solving the time-depende…
View article: Ultrafast imaging of spontaneous symmetry breaking in a photoionized molecular system
Ultrafast imaging of spontaneous symmetry breaking in a photoionized molecular system Open
View article: Resolving and weighing the quantum orbits in strong-field tunneling ionization
Resolving and weighing the quantum orbits in strong-field tunneling ionization Open
Tunneling ionization of atoms and molecules induced by intense laser pulses contains the contributions of numerous quantum orbits. Identifying the contributions of these orbits is crucial for exploring the application of tunneling and for …
View article: Intensity-dependent angular distribution of low-energy electrons generated by intense high-frequency laser pulse
Intensity-dependent angular distribution of low-energy electrons generated by intense high-frequency laser pulse Open
By solving the three-dimensional time-dependent Schrödinger equation, we investigate the angular distributions of the low-energy electrons when an intense high-frequency laser pulse is applied to the hydrogen atom. Our numerical results sh…
View article: Determination of the photoemission position in single-photon ionization with attosecond streaking spectroscopy
Determination of the photoemission position in single-photon ionization with attosecond streaking spectroscopy Open
Attosecond metrology can directly measure attosecond emission time of photoexcited electrons from matter, providing unprecedented understanding of transition processes of electrons from bound to continuum states. However, some fundamental …
View article: Ultrafast imaging of spontaneous symmetry breaking in a photoionized molecular system
Ultrafast imaging of spontaneous symmetry breaking in a photoionized molecular system Open
The Jahn-Teller effect is an essential mechanism of spontaneous symmetry breaking in molecular and solid state systems, and has far-reaching consequences in many fields. Up to now, to direct image the onset of Jahn-Teller symmetry breaking…
View article: Revealing the effect of atomic orbitals on the phase distribution of an ionizing electron wave packet with circularly polarized two-color laser fields
Revealing the effect of atomic orbitals on the phase distribution of an ionizing electron wave packet with circularly polarized two-color laser fields Open
We theoretically study the interference of photoelectrons released from atomic p ± orbitals in co-rotating and counter-rotating circularly polarized two-color laser pulses consisting of a strong 400-nm field and a weak 800-nm field. We fin…
View article: Low-energy photoelectron interference structure in attosecond streaking
Low-energy photoelectron interference structure in attosecond streaking Open
By numerically solving the time-dependent Schrödinger equation, we theoretically investigate the dynamics of the low-energy photoelectrons ionized by a single attosecond pulse in the presence of an infrared laser field. The obtained photoe…
View article: Semiclassical analysis of photoelectron interference in a synthesized two-color laser pulse
Semiclassical analysis of photoelectron interference in a synthesized two-color laser pulse Open
We measure the photoelectron energy spectra from strong-field ionization of\nKr in a two-color laser pulse consisting of a strong 400-nm field and a weak\n800-nm field. The intensities of the main above-threshold ionization (ATI) and\nside…
View article: Two-dimensional photoelectron holography in strong-field tunneling ionization by counter rotating two-color circularly polarized laser pulses
Two-dimensional photoelectron holography in strong-field tunneling ionization by counter rotating two-color circularly polarized laser pulses Open
Strong-field photoelectron holography (SFPH), originating from the interference of the direct electron and the rescattering electron in tunneling ionization, is a significant tool for probing structure and electronic dynamics in molecules.…
View article: Frustrated tunneling ionization in the elliptically polarized strong laser fields
Frustrated tunneling ionization in the elliptically polarized strong laser fields Open
We theoretically investigated frustrated tunneling ionization (FTI) in the interaction of atoms with elliptically polarized laser pulses by a semiclassical ensemble model. Our results show that the yield of frustrated tunneling ionization …
View article: Photoelectron Holographic Interferometry to Probe the Longitudinal Momentum Offset at the Tunnel Exit
Photoelectron Holographic Interferometry to Probe the Longitudinal Momentum Offset at the Tunnel Exit Open
Laser-induced electron tunneling underlies numerous emerging spectroscopic techniques to probe attosecond electron dynamics in atoms and molecules. The improvement of those techniques requires an accurate knowledge of the exit momentum for…