Results 171 to 180 of about 81,306 (310)

Experimentally Determined Spatiotemporal Charge Carrier Dynamics for the Development of Particulate Photocatalysts

Advanced Energy Materials, EarlyView.
This review looks at the different experimental techniques that measure spatiotemporal charge carrier dynamics. This information is viewed in the context of particulate photocatalysts, outlining the insights these techniques provide and how they advance our understanding.
Sutripto Khasnabis, Robert Godin
wiley   +1 more source

3.75 THz Repetitive Radiation Regulates Collagen Metabolism in Human Fetal Scleral Fibroblasts. [PDF]

Cells
Wang W, Sun L, Wang L, Zhao J, Hou P, He M.   +5 more
europepmc   +1 more source

Holographic Mapping of Orbital Angular Momentum using a Terahertz Diffractive Optical Neural Network

Advanced Intelligent Discovery, EarlyView.
A compact six‐layer diffractive optical neural network enables direct recognition and spatial mapping of terahertz (THz) orbital angular momentum (OAM) beams. Fabricated by 3D printing, the system distinguishes nine OAM modes and their superpositions with high fidelity, good efficiency, and low crosstalk, offering a scalable solution for THz ...
Wei Jia, Miguel Gomez, Steve Blair, Berardi Sensale‐Rodriguez   +3 more
wiley   +1 more source

Ultrafast Faraday rotation probe of chiral phonon-polaritons in LiNbO₃. [PDF]

Sci Adv
Biggs MF, Ho SE, Alejandro A, Lutz MJ, Moss CD, Johnson JA.   +5 more
europepmc   +1 more source

Simultaneous Multi-Target Monitoring with Terahertz Leaky-Wave Radar

Leaky-wave radar has emerged as a viable alternative to mechanically steered terahertz radar systems. This technique is enabled by the relationship between angle-of-arrival and frequency, allowing the both the range and angle information of a target to ...
Lees, H., Withayachumnanku, W., Chung, B., Headland, D.   +3 more
core   +1 more source

A Critical Assessment of Bonding Descriptors for Predicting Materials Properties

Advanced Intelligent Discovery, EarlyView.
The impact of new bonding descriptors in machine learning models for predicting material properties is assessed. Improvements are validated using significance tests, and new, intuitive descriptors for screening lattice thermal conductivity and projected force constants are introduced.
Aakash Ashok Naik, Nidal Dhamrait, Katharina Ueltzen, Christina Ertural, Philipp Benner, Gian‐Marco Rignanese, Janine George   +6 more
wiley   +1 more source

Correction: Sekeroglu et al. Absorption Loss Modeling Tools for Terahertz Band Drone Communications. <i>Sensors</i> 2025, <i>25</i>, 4957. [PDF]

Sensors (Basel)
Sekeroglu B, Erdem M, Gurbuz O, Saeed A, Sendag HC, Kulaksizoglu M.   +5 more
europepmc   +1 more source

Dome A, Antarctica : prospectives for terahertz astronomy from the ground

, 2008
Over a decade of site testing and operation of submillimeter telescopes has shown that the high Antarctic Plateau (South Pole) and Chilean Atacama desert (Chajnantor) are exceptional ground-based sites for submillimeter and terahertz astronomy.
Wang, Lifan, Tothill, Nicholas F. H. (R17058), Shang, Zhaohui, Storey, John W., Everett, Jon R., Yang, Ji, Ashley, Michael C. B., Jacobs, Karl, Martin, Christopher L., Hu, Jinwen, Yan, Jun, Cui, Xiangqun, Schein, M., Yuan, Xiangyan, Sun, Bo, Siegel, Peter H., Xu, Zhou, Luong-Van, Daniel M., Walker, Christopher K., Zhang, Xuguo, Weinreb, Sander, Bardin, Joseph C., Yang, Huigen, Lawrence, Jon S., Qin, Weijian, Kulesa, Craig A., Zhu, Zhenxi, Jiang, Zhaoji, Feng, Longlong, Li, Yuanshen, Jones, Glenn M., Golish, Dathon R.   +31 more
core  

Overcoming the Phase Discontinuity Problem in RIS Optimization: A Robust and Scalable Phase‐Aware Deep Regression Framework via Hybrid CNN–LSTM Architecture

Advanced Intelligent Systems, EarlyView.
The phase discontinuity problem—where the cyclic nature of phase angles causes catastrophic errors near the ±π boundary—is a fundamental obstacle in learning‐based reconfigurable intelligent surface (RIS) optimization. A phase‐aware hybrid CNN–LSTM framework resolves this by decomposing phase predictions into sine–cosine components, mapping circular ...
Seda Savaşçı Şen, Ali Çalhan, Murtaza Cicioğlu, Oğuzhan Demiryürek   +3 more
wiley   +1 more source

A triple-band terahertz metamaterial perfect absorber for biomedical applications and biomarker detection. [PDF]

PLoS One
Mia MMA, Amin MR, Ahmed SS, Ali ME, Nayem Novera J.   +4 more
europepmc   +1 more source