Results 201 to 210 of about 22,768 (265)

Chiral Nonlinear Enhancement with Opposite Circular Dichroism Empowered by Dual Bound States in the Continuum. [PDF]

Materials (Basel)
Liu X, Wang L, Meng H.
europepmc   +1 more source

Microscale Mapping of Fiber Strain and Damage in Composite Wrinkled Laminates Using Computed Tomography Assisted Wide‐Angle X‐Ray Scattering

Advanced Science, EarlyView.
This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong, James Trevarthen, Igor Dolbnya, Wadwan Singhapong, Nicholas Pilato, Richard Butler, Jiraphant Srisuriyachot, Alexander J. G. Lunt   +7 more
wiley   +1 more source

Anomalous Spin-Optical Helical Effect in Ti-Based Kagome Metal. [PDF]

Adv Mater
Mazzola F, Brzezicki W, Bigi C, Consiglio A, D'Onofrio LJ, Mercaldo MT, Kłosiński A, Bertran F, Le Fèvre P, Clark OJ, Edmonds MT, Tuniz M, De Vita A, Polewczyk V, Jacobsen JB, Jacobsen H, Miwa JA, Wells JW, Jana A, Vobornik I, Fujii J, Mignani N, Samani NT, Crepaldi A, Sangiovanni G, Kataria A, Morresi T, Sanna S, Bonfá P, Ortiz BR, Pokharel G, Wilson SD, Sante DD, Ortix C, Cuoco M.   +34 more
europepmc   +1 more source

Photonic Time Crystals and Time‐Varying Electromagnetic Metamatter: A New Direction for Ultrafast Tunable Photonic and Microwave Materials and Devices

Advanced Science, EarlyView.
Photonic time crystals (PTCs) are systems in which electromagnetic parameters are modulated periodically in time, producing momentum bandgaps via temporal scattering rather than spatial Bragg processes. This review examines the theoretical frameworks, modeling, and computational tools for time‐varying media, and summarizes experimental demonstrations ...
Ranjan Kumar Patel, Shriram Ramanathan, Ronald P. Jenkins, Michael J. Carter   +3 more
wiley   +1 more source

A universal wind-wave-bubble formulation for air-sea gas exchange and its impact on oxygen fluxes. [PDF]

Proc Natl Acad Sci U S A
Deike L, Zhou X, Rustogi P, Stanley RHR, Reichl BG, Bushinsky SM, Resplandy L.   +6 more
europepmc   +1 more source

Generation of multi-form exact wave solutions and linear stability analysis in the generalized (3+1)-D P-type plasma system using a modified extended mapping technique. [PDF]

Sci Rep
Ghayad MS, Ahmed HM, Badra NM, Rabie WB.
europepmc   +1 more source

Vertical chiral emission from an intrinsically achiral metasurface enabled with anisotropic continuum. [PDF]

Nat Commun
Sun Y, Hu Z, Liu M, Chen J, Gromyko D, Shi K, Wu L, Jin Y, He S, Qiu CW.   +9 more
europepmc   +1 more source

Bound states in the continuum: From fundamental physics to emerging photonic paradigms. [PDF]

iScience
Zhang S, Fan Y, Ma Y, Zong M, Sun H, Yang Z, Xu Z.   +6 more
europepmc   +1 more source

Noise-induced instability of uniform flow in single-file traffic systems. [PDF]

PNAS Nexus
Dufour O, Nicolas A, Rodney D, Cordes J, Schadschneider A, Tordeux A.   +5 more
europepmc   +1 more source