Results 191 to 200 of about 228,090 (281)

Single-Molecule Vibrational Characterization of Binding Geometry Effects on Isocyanide-Metal Interactions. [PDF]

Nano Lett
Bi L, Wang Z, Balto KP, Tao AR, Pascal TA, Zhang Y, Figueroa JS, Li S.   +7 more
europepmc   +1 more source

Ultrafast Demagnetization Through Femtosecond Generation of Non‐Thermal Magnons

Advanced Physics Research, EarlyView.
A fully ab initio parametrized model is developed to describe out‐of‐equilibrium magnon dynamics in ferromagnetic metals. Applying this model to ultrafast laser‐induced demagnetization, it is revealed that the generation of non‐thermal magnons provides a sizable demagnetization within 200 fs in excellent comparison with experiments, which establishes ...
Markus Weißenhofer, Peter M. Oppeneer
wiley   +1 more source

Path Integral Spin Dynamics for Quantum Paramagnets

Advanced Physics Research, EarlyView.
The study has developed a path integral method, which is a classical approach, combined with atomistic spin dynamics simulations to calculate thermal quantum expectation values. This method can handle Hamiltonians with non‐linear terms, which are important for describing uniaxial anisotropies and mechanical constraints.
Thomas Nussle, Pascal Thibaudeau, Stam Nicolis   +2 more
wiley   +1 more source

Achieving high quality electron beam with ultralow energy spread from mismatched plasma channels. [PDF]

Sci Rep
Guan J, Lei Q, Zhong J, Liu L, Nie Y, Xia G, Wang J.   +6 more
europepmc   +1 more source

Ferroelectric Control of Anisotropic Magnetoresistance in Ultrathin Sr2IrO4 Films toward 2D Metallic Limit

Advanced Physics Research, EarlyView.
Interfacing ferroelectric PbZr0.2Ti0.8O3 with ultrathin Sr2IrO4 tunes the antiferromagnetic Mott insulator into a 2D correlated metal. Switching the ferroelectric polarization induces nonvolatile, reversible resistance modulation in Sr2IrO4. The magnetoresisance in the heterostructure reveals the intriguing interplay of interfacial lattice coupling ...
Yuanyuan Zhang, Qiuchen Wu, Yifei Hao, Xia Hong   +3 more
wiley   +1 more source

Compact stars with non-uniform relativistic polytrope. [PDF]

Sci Rep
Nouh MI, Foda MM, Aboueisha MS.
europepmc   +1 more source

A Multifaceted Spatial Analysis of Tomb Distribution in Blemmyan Berenike (Eastern Desert of Egypt)

Archaeological Prospection, EarlyView.
ABSTRACT This study examines the spatial and visual organisation of tombs in the post–Roman Berenike located in Egypt's Eastern Desert. Archaeological surveys, remote sensing, geophysical methods, excavations and GIS‐based analyses are used for a comprehensive understanding of the spatial patterns and cultural significance behind the positions and ...
Mariusz Gwiazda, Anna Fijałkowska, Oskar Graszka, Tomasz Herbich, Michał Tyszkiewicz   +4 more
wiley   +1 more source

Deep Learning Technology and Image Sensing. [PDF]

Sensors (Basel)
Lee SH, Kang DK.
europepmc   +1 more source

What does it mean? Translating anatomical language to engage public audiences

Anatomical Sciences Education, EarlyView.
Abstract The language of anatomy, with its roots in Ancient Greek and Roman languages, is complex and unfamiliar to many. Its complexity creates a significant barrier to public knowledge and understanding of anatomy—many members of the public find themselves asking “what does it mean?”, and this can manifest as poor health literacy and outcomes.
Kat A. Sanders, Adam M. Taylor
wiley   +1 more source

Multimode ultrastrong coupling in three-dimensional photonic-crystal cavities. [PDF]

Nat Commun
Tay F, Mojibpour A, Sanders S, Liang S, Xu H, Gardner GC, Baydin A, Manfra MJ, Alabastri A, Hagenmüller D, Kono J.   +10 more
europepmc   +1 more source