Results 141 to 150 of about 252,932 (279)
Intelligent materials for on‐demand electromagnetic absorption
InfoMat, EarlyView.This review introduces an innovative “stimulus‐state‐property” paradigm, facilitating a fundamental transition from static to dynamically intelligent electromagnetic wave absorption (EMWA). The key advancement lies in the synergistic integration of external fields with structurally engineered metamaterials and tunable components.
Chongyang Chai +7 more
wiley +1 more source
Emerging single‐element ferroelectrics: From theory to experiment
InfoMat, EarlyView.This review explores recent developments in single‐element ferroelectrics, covering mechanisms of ferroelectric behavior, their crystal structures, key preparation methods, ferroelectric performance characteristics, and promising device applications in field‐effect transistors, photodetectors, and visual perceptrons.
Run Zhao +7 more
wiley +1 more source
Paediatric Medical Imaging and Radiation Therapy
Journal of Medical Radiation Sciences, EarlyView.Every day throughout the world, medical imaging and radiation therapy leads to the diagnosis and potential cure of countless children. The year 2026 commemorates several milestones which have laid the foundations of contemporary best‐practice. World Radiotherapy Awareness Day is a significant international commemoration and a time to reflect on life ...
John Pearn
wiley +1 more source
Journal of Raman Spectroscopy, EarlyView.We investigate tip‐induced bond weakening of a single alkyne center immobilized and aligned upright on Au(111) using a rigid triphenylmethane‐based tripod. By varying the tip–molecule distance, we observe shifts in the ≡C–H and –C≡C– vibrational bands via ultrahigh vacuum low‐temperature tip‐enhanced Raman scattering (TERS).
Gang Li +12 more
wiley +1 more source
Magnetic ordering and its influence on X‐ray spectroscopies
Major Reference Works, Page 163-168., 2023 International Tables for Crystallography is the definitive resource and reference work for crystallography and structural science.
Each of the eight volumes in the series contains articles and tables of data relevant to crystallographic research and to applications of crystallographic methods in all sciences concerned with the ...
Gerrit van der Laan +3 more
wiley +1 more source
Laser &Photonics Reviews, EarlyView.This review summarizes recent progress in meta‐photonics with a focus on bound states in the continuum (BICs) as a powerful platform for light confinement and control. It covers fundamental concepts, design strategies across optical regimes, symmetry breaking for practical quasi‐BICs, tunable and AI‐assisted BIC devices, and emerging applications in ...
Hafiz Saad Khaliq, Hak‐Rin Kim
wiley +1 more source
Engineering Topological Phases with a Traveling‐Wave Spacetime Modulation
Laser &Photonics Reviews, EarlyView.Time‐varying systems have garnered considerable attention due to their unique potential in manipulating electromagnetic waves. Here, a novel class of topological spacetime crystals with a traveling‐wave modulation is introduced. By manipulating material anisotropy, one can engineer light angular momentum and non‐trivial topological phases characterized
João C. Serra, Mário G. Silveirinha
wiley +1 more source
Closed-form spin-relativistic corrections from the Dirac equation enabling a modified Schrödinger solver. [PDF]
Sci RepAmaro MB, Nazeef, Dussech CJ, Qi C.
europepmc +1 more source
Laser &Photonics Reviews, EarlyView.This work bridges classical and quantum polarimetry toward quantitative quantum photonic sensing of turbid environments. Theoretical and experimental investigations reveal how polarization‐entangled photonic states evolve in turbid media, uncovering robust trends in entanglement evolution and paving the way for advanced quantum sensing in biomedical ...
Vira R. Besaga +5 more
wiley +1 more source
The Dirac Equation, Mass and Arithmetic by Permutations of Automaton States. [PDF]
Entropy (Basel)Elze HT.
europepmc +1 more source