Results 251 to 260 of about 93,610 (302)

Observation of Relativistic Domain Wall Motion in Amorphous Ferrimagnets

Advanced Functional Materials, EarlyView.
Domain walls in ferrimagnets and antiferromagnets move as relativistic sine‐Gordon solitons, with the spin‐wave velocity setting their speed limit. Such relativistic domain‐wall motion is demonstrated in amorphous GdFeCo near angular momentum compensation, where current‐driven walls reach 90% of the 2 kms−1 spin‐wave speed, enabling ultrafast, device ...
Pietro Diona, Luca Maranzana, Sergey Artyukhin, Giacomo Sala   +3 more
wiley   +1 more source

An approach to the QHE in 3D electron systems. [PDF]

Sci Rep
Hidalgo MA.
europepmc   +1 more source

Gram‐Scale Production of Iron Oxide Rubik‐Cube Nanoparticles: New Tools for the Clinical Translation of Magnetic Hyperthermia and Magnetic Particle Imaging

Advanced Functional Materials, EarlyView.
This work reports the first gram‐scale solvothermal synthesis of ‘Rubik's cube’ nanoparticles—cubic, dendritic multicore structures with tuneable sizes and exceptional magnetic heating performance. Featuring iron oxide single‐domain character, with low coercivity fields, high magnetization, and strong MPI signals, they enable viscosity‐independent ...
Giusy M. R. Rizzo, Niccolò Silvestri, Nabila Jarmouni, Helena Gavilán, Hamza Yakubu, Daniel Arenas‐Esteban, Sara Bals, Paola Parlanti, Mauro Gemmi, Ross Clark Prado, Anna Cristina S. Samia, Verónica Salgueiriño, Teresa Pellegrino   +12 more
wiley   +1 more source

Induced superconductivity in hybrid Au/YBa₂Cu₃O_7-x electrodes on vicinal substrates. [PDF]

Sci Rep
Gundareva I, Martinez-Castro J, Tautz FS, Mussler G, Jalil AR, Hou X, Grützmacher D, Schäpers T, Lyatti M.   +8 more
europepmc   +1 more source

Photoconductivity‐Driven Quantum Efficiency Gain in Inorganic Ruddlesden‐Popper Layered Cs2PbBr2I2 Perovskite Photodetector for Visible Light Detection

Advanced Functional Materials, EarlyView.
Rational halogen mixing strategy was employed to shift the bandgap of Cs2PbBr2I2 from ultraviolet to visible region, enabling first realization of a visible‐light photodetector with this 2D layered Ruddlesden‐Popper perovskite material. Under illumination, light‐induced internal field forms and drives trap‐mediated persistent photoconductivity ...
Md Fahim Al Fattah, Asif Abdullah Khan, Saikiran Khamgaonkar, Majid Haji Bagheri, Danyah Khan, Md Rasidul Islam, Mahmoud Almadoun, Aixi Pan, Alexander Li, Marwa Abd‐Ellah, Vivek Maheshwari, Dayan Ban   +11 more
wiley   +1 more source

Atomically Resolved Electron Reflectivity at a Metal/Semiconductor Interface. [PDF]

Adv Sci (Weinh)
Huang DM, Wang JH, Zhang JY, Yao Y, Xu H, Zhang JJ.   +5 more
europepmc   +1 more source

Computational Guide to Optimize Electric Conductance in MoS₂ Films. [PDF]

ACS Appl Mater Interfaces
Ghasemifard A, Kuc AB, Heine T.
europepmc   +1 more source

Contrasting photosynthetic, stomatal, and mesophyll mechanisms drive common reductions in leaf water-use efficiency under blue light. [PDF]

J Exp Bot
Diao H, Lehmann MM, Holloway-Phillips M, Gessler A, Siegwolf RTW, Saurer M.   +5 more
europepmc   +1 more source

Physiological responses of young vegetative quinoa (Chenopodium quinoa Willd.) leaves to high temperatures under controlled conditions. [PDF]

Front Plant Sci
Fishbein T, Matityahu I, Bertero D, Rubinovich L.   +3 more
europepmc   +1 more source

Eigenstate control of plasmon wavepackets with electron-channel blockade. [PDF]

Nat Commun
Takada S, Georgiou G, Wang J, Okazaki Y, Nakamura S, Pomaranski D, Ludwig A, Wieck AD, Yamamoto M, Bäuerle C, Kaneko NH.   +10 more
europepmc   +1 more source