Results 201 to 210 of about 48,035 (267)

Thermal‐Driven Diode Polarity Switching From Competing Helical Superconducting States in WTe2/α‐Fe2O3 Heterostructures

open access: yesAdvanced Materials, EarlyView.
A Nb‐proximitized Josephson junction based on a WTe2/α‐Fe2O3 heterostructure exhibits a robust superconducting diode effect with programmable polarity. The diode direction can be trained by magnetic fields and switched by temperature cycling, revealing tunable finite‐momentum pairing states and competing superconducting states in symmetry‐broken ...
Enze Zhang   +9 more
wiley   +1 more source

Topics and Insights on 1-D Tension Stiffening of an RC Member. [PDF]

open access: yesMaterials (Basel)
Yankelevsky DZ   +3 more
europepmc   +1 more source

Azobenzene's Cross‐Scale Optics and Photonics: Molecular Photoswitching, Mesoscopic Material Motions, and Adaptive Devices

open access: yesAdvanced Materials, EarlyView.
Azobenzene photoswitches translate molecular‐scale E/Z photoisomerization into macroscopic material responses and device‐level photonic functions. This Review highlights how azobenzene research has evolved from molecular photochemistry to photoalignment, mass migration, photomechanics, and heat release, ultimately enabling holography, reconfigurable ...
Heeju Son   +20 more
wiley   +1 more source

Finite element in adhesion analyses

International Journal of Fracture, 1973
Finite element computer programs have been used successfully for stress analysis of bodies with complex geometries and loads, and the use of these programs in cohesive fracture mechanics analysis is now widely accepted. Similar numerical procedures have been developed for use in adhesive fracture mechanics, but rather strong stress oscillations near ...
G. P. Anderson   +2 more
openaire   +1 more source

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