Zhaohan Zhang
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View article: Quantum control of Rabi dynamics using chirped extreme ultraviolet pulses
Quantum control of Rabi dynamics using chirped extreme ultraviolet pulses Open
We present a theoretical study on the quantum control of ultrafast Rabi dynamics in atoms driven by chirped extreme ultraviolet (XUV) pulses. Motivated by recent experimental advances using free-electron lasers, we derive an analytical sol…
View article: Coherent control of electron-ion entanglement in multiphoton ionization
Coherent control of electron-ion entanglement in multiphoton ionization Open
Quantitative control and measurement of quantum entanglement are essential for advancing quantum technologies. Photoionization induced by ultrashort laser pulses provides a unique platform for studying entanglement between photoelectrons a…
View article: A pathomics-integrated multimodal model to evaluate chemoimmunotherapy efficacy in unresectable intrahepatic cholangiocarcinoma
A pathomics-integrated multimodal model to evaluate chemoimmunotherapy efficacy in unresectable intrahepatic cholangiocarcinoma Open
View article: Acoustic Emission Time–Frequency Characteristics and Response Mechanism of Damaged Sandstone Under the Influence of Lithology
Acoustic Emission Time–Frequency Characteristics and Response Mechanism of Damaged Sandstone Under the Influence of Lithology Open
Coal seam mining will inevitably cause damage to overlying rock structure, and then affect mine safety production, and even surface ecological environment. This study investigates two types of damaged sandstone samples, prepared through cy…
View article: Resolving electron partial waves in multiphoton ionization of molecules
Resolving electron partial waves in multiphoton ionization of molecules Open
Resolving partial waves, including their amplitudes and phases, is crucial for understanding the intricate structure and dynamics of the photoelectron released. However, the knowledge is limited because of the complexities of the multiphot…
View article: HACo-Det: A Study Towards Fine-Grained Machine-Generated Text Detection under Human-AI Coauthoring
HACo-Det: A Study Towards Fine-Grained Machine-Generated Text Detection under Human-AI Coauthoring Open
The misuse of large language models (LLMs) poses potential risks, motivating the development of machine-generated text (MGT) detection. Existing literature primarily concentrates on binary, document-level detection, thereby neglecting text…
View article: Coherent Control of Ion-Photoelectron Dynamics through Rabi Oscillations: An ab initio study
Coherent Control of Ion-Photoelectron Dynamics through Rabi Oscillations: An ab initio study Open
We present first-principles numerical simulations of photoionization in neon induced by bichromatic extreme ultraviolet pulses with frequencies $ω$ and $2ω$, specially chosen to make $ω$ equal to the energy difference between the $2s$ and …
View article: Time-dependent Hole States in Multiconfigurational Time-Dependent Hartree-Fock Approaches: Applications in Photoionization of Water Molecule
Time-dependent Hole States in Multiconfigurational Time-Dependent Hartree-Fock Approaches: Applications in Photoionization of Water Molecule Open
By simulating the real-time multielectron wavefunction with the multi-configurational time-dependent Hartree-Fock (MCTDHF) approach, we conduct an \textit{ab initio} study of the single-photon ionization process of a body-fixed water molec…
View article: Photoelectron Spin Texture in Tunneling Ionization Induced by a Linearly Polarized Laser Pulse
Photoelectron Spin Texture in Tunneling Ionization Induced by a Linearly Polarized Laser Pulse Open
The spin polarization of photoelectrons in tunneling ionization is investigated using numerical solutions of the time-dependent Schrödinger equation in companion with our analytic treatment via the spin-resolved strong-field approximation …
View article: Integrated Multi-Omics Analysis Reveals Photosynthetic Acclimation and Metabolic Reprogramming in Populus ussuriensis kom. Under Cold Stress
Integrated Multi-Omics Analysis Reveals Photosynthetic Acclimation and Metabolic Reprogramming in Populus ussuriensis kom. Under Cold Stress Open
Low temperature is a major stress that severely affects tree growth and development. Despite the fact that the molecular mechanisms behind cold tolerance and associated regulatory networks in these trees remain largely unexplored, we condu…
View article: Iron Sharpens Iron: Defending Against Attacks in Machine-Generated Text Detection with Adversarial Training
Iron Sharpens Iron: Defending Against Attacks in Machine-Generated Text Detection with Adversarial Training Open
Machine-generated Text (MGT) detection is crucial for regulating and attributing online texts. While the existing MGT detectors achieve strong performance, they remain vulnerable to simple perturbations and adversarial attacks. To build an…
View article: Effects of Zero-Valent Iron and Carbon Core-Shell Particles on Methanogenic Metabolic Pathways in Anaerobic System Containing Chloramphenicol Wastewater
Effects of Zero-Valent Iron and Carbon Core-Shell Particles on Methanogenic Metabolic Pathways in Anaerobic System Containing Chloramphenicol Wastewater Open
View article: Iron Sharpens Iron: Defending Against Attacks in Machine-Generated Text Detection with Adversarial Training
Iron Sharpens Iron: Defending Against Attacks in Machine-Generated Text Detection with Adversarial Training Open
View article: Correlated tunneling in high-order above threshold dissociative ionization of H2
Correlated tunneling in high-order above threshold dissociative ionization of H2 Open
Comprehension of photon-triggered molecular processes is essential in the study of various important topics in physics, chemistry, and biology. Here we propose a correlated tunneling picture to understand the dissociative ionization proces…
View article: A DNA demethylase reduces seed size by decreasing the DNA methylation of AT-rich transposable elements in soybean
A DNA demethylase reduces seed size by decreasing the DNA methylation of AT-rich transposable elements in soybean Open
View article: StablePT: Towards Stable Prompting for Few-shot Learning via Input Separation
StablePT: Towards Stable Prompting for Few-shot Learning via Input Separation Open
Large language models have shown their ability to become effective few-shot learners with prompting, revolutionizing the paradigm of learning with data scarcity. However, this approach largely depends on the quality of prompt initializatio…
View article: Multilayered insights: a machine learning approach for personalized prognostic assessment in hepatocellular carcinoma
Multilayered insights: a machine learning approach for personalized prognostic assessment in hepatocellular carcinoma Open
Background Hepatocellular carcinoma (HCC) is a complex malignancy, and precise prognosis assessment is vital for personalized treatment decisions. Objective This study aimed to develop a multi-level prognostic risk model for HCC, offering …
View article: Photoelectron Polarization Vortexes in Strong-Field Ionization
Photoelectron Polarization Vortexes in Strong-Field Ionization Open
The spin polarization of photoelectrons induced by an intense linearly polarized laser field is investigated using numerical solutions of the time-dependent Schrödinger equation in companion with our analytic treatment via the spin-resolve…
View article: <scp>FOXK1</scp> promotes hormonally responsive breast carcinogenesis by suppressing apoptosis
<span>FOXK1</span> promotes hormonally responsive breast carcinogenesis by suppressing apoptosis Open
Background Globally, breast cancer constitutes the predominant malignancy in women. Abnormal regulation of epigenetic factors plays a key role in the development of tumors. Anti‐apoptosis is a characteristic of tumor cells. Therefore, expl…
View article: Diverse drug delivery systems for the enhancement of cancer immunotherapy: an overview
Diverse drug delivery systems for the enhancement of cancer immunotherapy: an overview Open
Despite the clear benefits demonstrated by immunotherapy, there is still an inevitable off-target effect resulting in serious adverse immune reactions. In recent years, the research and development of Drug Delivery System (DDS) has receive…
View article: A high-quality genome assembly highlights Populus ussuriensis genomic characteristics and photosynthetic acclimation to cold
A high-quality genome assembly highlights Populus ussuriensis genomic characteristics and photosynthetic acclimation to cold Open
A high-quality genome assembly highlights Populus ussuriensis genomic characteristics and photosynthetic acclimation to cold
View article: A high-quality genome assembly highlights Populus ussuriensis genomic characteristics and photosynthetic acclimation to cold
A high-quality genome assembly highlights Populus ussuriensis genomic characteristics and photosynthetic acclimation to cold Open
A high-quality genome assembly highlights Populus ussuriensis genomic characteristics and photosynthetic acclimation to cold
View article: How Belt and Road Initiative Helped Pakistan's Combat against the Covid-19 Pandemic
How Belt and Road Initiative Helped Pakistan's Combat against the Covid-19 Pandemic Open
This article aims to discuss the character of Chinese Belt and Road Initiative during Pakistan's combat against the Covid-19 pandemic. When Pakistan is facing the challenge in its healthcare sector and economic sector, the cooperation with…
View article: Wave-Packet Surface Propagation for Light-Induced Molecular Dissociation
Wave-Packet Surface Propagation for Light-Induced Molecular Dissociation Open
Recent advances in laser technology have enabled tremendous progress in photochemistry, at the heart of which is the breaking and formation of chemical bonds. Such progress has been greatly facilitated by the development of accurate quantu…
View article: Rabi oscillations in a stretching molecule
Rabi oscillations in a stretching molecule Open
View article: A high-quality genome assembly highlights Populus ussuriensis genomic characteristics and photosynthetic acclimation to cold
A high-quality genome assembly highlights Populus ussuriensis genomic characteristics and photosynthetic acclimation to cold Open
A high-quality genome assembly highlights Populus ussuriensis genomic characteristics and photosynthetic acclimation to cold
View article: A high-quality genome assembly highlights Populus ussuriensis genomic characteristics and photosynthetic acclimation to cold
A high-quality genome assembly highlights Populus ussuriensis genomic characteristics and photosynthetic acclimation to cold Open
A high-quality genome assembly highlights Populus ussuriensis genomic characteristics and photosynthetic acclimation to cold
View article: Qpc-Tdse: A Parallel Tdse Solver for Atoms and Small Molecules in Strong Lasers
Qpc-Tdse: A Parallel Tdse Solver for Atoms and Small Molecules in Strong Lasers Open
View article: Ultrafast Two-Electron Orbital Swap in Li Initiated by Attosecond Pulses
Ultrafast Two-Electron Orbital Swap in Li Initiated by Attosecond Pulses Open
A universal mechanism of ultrafast 2-electron orbital swap is discovered through 2-photon sequential double ionization of Li. After a 1s electron in Li is ionized by absorbing an extreme ultraviolet photon, the other 2 bound electrons loca…
View article: A high-quality genome assembly highlights Populus ussuriensis genomic characteristics and photosynthetic acclimation to cold
A high-quality genome assembly highlights Populus ussuriensis genomic characteristics and photosynthetic acclimation to cold Open
A high-quality genome assembly highlights Populus ussuriensis genomic characteristics and photosynthetic acclimation to cold