Hao Zhang

Holographic display with zero-order suppression using frequency-domain optimization

Songzhi Tian, Qixia Wang, Runze Zhu, Qiaofeng Tan et autres

cn (code pays fourni par la source)

Investigation of thermal performance in a single-tank multi-layer thermal energy storage system using steel slag combined with alternative filler materials

Shiguang Zhang, Hao Zhang, Bao-rang Li

cn (code pays fourni par la source)

Computer holography in phase space: an analytical framework for wavefield evolution in space-frequency domain

Songzhi Tian, Jiasheng Xiao, Hao Zhang, Qiaofeng Tan et autres

cn (code pays fourni par la source)

Ultrafast Symmetry-Breaking Charge Separation in Covalent Boron-Dipyrromethene Dimers Modulated by Coulombic and Charge Transfer Coupling

Hao Zhang, Zhuoran Kuang, Yuhang Yang, Rui Jing et autres

To mimic the light capture and charge generation in natural light-harvesting systems, photoinduced symmetry-breaking charge separation (SBCS) in various multichromophoric systems has been widely investigated. Yet, the thermodynamic and kinetic constraints of SBCS hinder its further development and application. Therefore, a comprehensive …

cn (code pays fourni par la source)

Magnetization Plateaux as a Roadmap to Quantum Spin Liquids

Anna Keselman, Xiaodong Xu, Hao Zhang, Cristian D. Batista et autres

We investigate the spin-1/2 $J_1-J_2$ triangular-lattice Heisenberg antiferromagnet in a magnetic field by combining large-scale density matrix renormalization group (DMRG) simulations with self-consistent spin-wave theory. The resulting field-coupling phase diagram reveals that quantum fluctuations stabilize coplanar order across the entire parameter range, …

Photochemical transformation of dissolved organic matter: source, particulate matter interaction and disinfection byproduct formation potential

Da-Peng Guo, Ruochun Zhang, Huiying Ma, Hao Zhang et autres

cn, hk (code pays fourni par la source)

Bacillus species: potential methanol bioconversion platform

Jiawei Lu, Fengxu Xiao, Yupeng Zhang, Zhikai Liu et autres

cn (code pays fourni par la source)

CycleChemist: A Dual-Pronged Machine Learning Framework for Organic Photovoltaic Discovery

Jiang Hua Qiu, Xiuyuan Hu, Wentao Li, Fankun Zeng et autres

Organic photovoltaic (OPV) materials offer a promising path toward sustainable energy generation, but their development is limited by the difficulty of identifying high performance donor and acceptor pairs with strong power conversion efficiencies (PCEs). Existing design strategies typically focus on either the …

Zero-order removal in on-axis holographic projection using filter-based optimization

Songzhi Tian, Runze Zhu, Hao Zhang, Qiaofeng Tan et autres

cn (code pays fourni par la source)

Analysis of 5E (energy, exergy, energy level, exergoeconomics, and exergetic sustainability) for a transcritical CO2 energy storage system integrated with ORC and solar energy

Zhongyan Liu, Ziqiang Xu, Jin Xu, Wei Su et autres

cn (code pays fourni par la source)

Noise Suppression Strategies in Computer Holography: Methods and Techniques

Songzhi Tian, Hao Zhang, Qiaofeng Tan, Liqun Sun

Computer holography enables precise modulation of optical fields, facilitating advanced applications such as optical manipulation, micro-/nanofabrication, and high-resolution three-dimensional displays. However, noise remains one of the most critical challenges, as it significantly reduces the accuracy and visual quality of the reconstructed optical …

cn (code pays fourni par la source)

Fast Multi-Dimensional Imaging Using the Unsupervised 3D Noise2Void Denoising Network

Ziling Jiang, Yajun Yu, Jingde Fang, Hao Zhang et autres

Label-free multidimensional imaging techniques are widely used in biological imaging. Among them, Raman imaging and phase imaging are two representative methods. However, Raman signals are inherently weak, leading to low signal-to-noise ratios (SNR) in rapidly acquired spectral data. Similarly, the imaging speed …

cn, us (code pays fourni par la source)