Results 181 to 190 of about 39,723 (259)

Superior terahertz radiation detection through novel micro circular log-periodic antenna engineered with an advanced evolutionary neural network algorithm. [PDF]

Microsyst Nanoeng
Zhou R, Wang J, Xie Z, Sun Y, Lu G, Yeow JTW.   +5 more
europepmc   +1 more source

Introducing the Groundbreaking Design of the First n‐Input AND Gate Using an Optical‐MOSFET With a Revolutionary Structure of Pulse‐Shaped Gates

Advanced Photonics Research, Volume 7, Issue 5, May 2026.
The paper introduces the first logic gate implementation using optical metal–oxide‐semiconductor field‐effect transistor architecture, specifically designing two‐input and three‐input AND gates based on a silicene waveguide with pulse‐shaped gates. The key innovations include: (1) pulse‐shaped gate design.
Hamed Emami‐Nejad, Ali Mir
wiley   +1 more source

Numerical study of terahertz radiation from N-polar AlGaN/GaN HEMT under asymmetric boundaries. [PDF]

Front Optoelectron
Xing R, Guo H, Guo B, Yu G, Zhang P, Zhou J, Yang A, Li Y, Hao C, Yue H, Zeng Z, Zhang X, Zhang B.   +12 more
europepmc   +1 more source

Propagation of shear stress in strongly interacting metallic Fermi liquids enhances transmission of terahertz radiation. [PDF]

Sci Rep, 2021
Valentinis D, Zaanen J, van der Marel D.
europepmc   +1 more source

Photophysics of Biological and Biomimetic Sunscreen Molecules

ChemPhotoChem, Volume 10, Issue 5, May 2026.
Recent photochemical and photophysical research into natural and nature‐inspired UV filter molecules is reviewed, with a focus on the application of these systems in next‐generation sunscreens. The results of time‐resolved UV spectroscopy experiments and theoretical studies are discussed.
Michael Hymas, Vasilios G. Stavros
wiley   +1 more source

Progress of the Impact of Terahertz Radiation on Ion Channel Kinetics in Neuronal Cells. [PDF]

Neurosci Bull
Liu Y, Liu X, Shu Y, Yu Y.
europepmc   +1 more source

Bio‐Inspired Ordered WO3 Nano‐Helixes Enable Multi‐Band Electrochromic Smart Windows with Ultrafast Switching and Robust Cyclability

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 3, May 2026.
Biomimetic ordered nano‐helix WO3 films enable multi‐band electrochromic photothermal management across the visible, near‐infrared, mid‐ and long‐wave infrared spectra, with ultrafast switching (<3 s) and robust durability (>10 000 cycles). These findings establish new paradigms for next‐generation photothermal management systems and energy‐efficient ...
Pan Li, Ying Lv, Xin You, Hangyu Ma, Tienan Wang, Yue Shen, Xiaotian Li, Xiaoyang Guo, Guofa Cai, Xingyuan Liu   +9 more
wiley   +1 more source

A ridge-loaded staggered double-vane slow wave structure for terahertz radiation sources. [PDF]

Sci Rep
Latif J, Wang Z, Jameel A, Ali B, Nadeem MK, Gong Y.   +5 more
europepmc   +1 more source

Compact free‐electron lasers as enablers of beyond‐6G and quantum communication systems

Journal of Synchrotron Radiation, Volume 33, Issue 3, Page 818-824, May 2026.
Compact free‐electron lasers are investigated as scalable, high‐coherence light sources capable of enabling beyond‐6G and quantum communication systems through ultrafast data rates, wide spectral tunability, and high signal‐to‐noise performance.Free‐electron lasers (FELs) are disruptive light sources that offer ultrashort pulses, wide spectral ...
Thair Abdulkareem Khalil Al-Aish, Hanady Amjed Kamil   +1 more
wiley   +1 more source

Micro-patterning of spintronic emitters enables ultrabroadband structured terahertz radiation. [PDF]

Light Sci Appl
Chen HT.
europepmc   +1 more source