Results 121 to 130 of about 7,206,815 (339)

Fractional Skyrmion Tubes in Chiral‐Interfaced 3D Magnetic Nanowires

Advanced Functional Materials, EarlyView.
In chiral 3D helical magnetic nanowires, the coupling between the geometric and magnetic chirality provides a way to create topological spin states like vortex tubes. Here, it is demonstrated how the breaking of this coupling in interfaced 3D nanowires of opposite chirality leads to even more complex topological spin states, such as fractional ...
John Fullerton, Naëmi Leo, Jakub Jurczyk, Claire Donnelly, Dédalo Sanz‐Hernández, Luka Skoric, Nicholas Mille, Stefan Stanescu, Donald A MacLaren, Rachid Belkhou, Aurelio Hierro‐Rodriguez, Amalio Fernández‐Pacheco   +11 more
wiley   +1 more source

Symbolic Block Decomposition In Hexahedral Mesh Generation

Computer Science, 2005
Hexahedral mesh generation for three-dimensional solid objects is often done in stages. Usually an object is first subdivided into simple-shaped subregions, which then are filled withhexahedral finite elements. This article presents an automatic subdividing
Andrzej Adamek, Barbara Głut
doaj   +1 more source

Irrational Connected Sums and the Topology of Algebraic Surfaces [PDF]

, 1979
Richard Mandelbaum
openalex   +1 more source

On surfaces in digital topology

, 1995
In R. Ayala, E. Domínguez, A.R. Francés, A. Quintero, J. Rubio. A Polyhedral Approach to Digital Topology a new framework for digital topology has been proposed. This framework offers the possibility of transfering, in an easy way, definitions, statements and proofs from continuous topology to digital topology.
Ayala Gómez, Rafael, Domínguez Murillo, Eladio, Francés Román, Ángel Ramón, Quintero Toscano, Antonio Rafael, Rubio Sender, Julio   +4 more
openaire   +1 more source

Experimental and Theoretical Confirmation of Covalent Bonding in α‐Pu

Advanced Functional Materials, EarlyView.
From a combination of Reverse Monte Carlo dynamic rigid body fitting to the pair distribution functional and novel density functional approaches, the existence of covalent bonding is confirmed in α‐plutonium alongside other bonding types (i.e. mixed bonding schemes).
Alexander R. Muñoz, Matthew S. Cook, David C. Arellano, AM Milinda Abeykoon, Jeremy N. Mitchell, Sarah C. Hernandez, Eric D. Bauer, Christopher A. Mizzi, Boris Maiorov, Neil Harrison, W. Adam Phelan   +10 more
wiley   +1 more source

Erratum: ’’Comparison of quantum mechanical and quasiclassical scattering as a function of surface topology’’ [PDF]

, 1979
G. E. Kellerhals, N. Sathyamurthy, L. M. Raff   +2 more
openalex   +1 more source

High Thermoelectric Performance in Low‐Cost Cu8SiSxSe6‐x Argyrodite

Advanced Functional Materials, EarlyView.
This study discovers the great potential of Cu8SiSxSe6‐x argyrodites as new, low‐cost, Te‐free thermoelectric materials. The proposed defect scheme suppresses the phase transition, enhances the weighted mobility and optimizes the grain boundary contacts.
Taras Parashchuk, Oleksandr Cherniushok, Bartlomiej Wiendlocha, Janusz Tobola, Raúl Cardoso‐Gil, G. Jeffrey Snyder, Yuri Grin, Krzysztof T. Wojciechowski   +7 more
wiley   +1 more source

修形斜齿轮齿面误差的在机拓扑测量与表征

Jixie chuandong, 2014
For fully characterizing the tooth surface errors information of the topological modification helical gear,the method on- machine topology measurement is proposed by a mathematical model of the polar coordinate,based on CNC form grinding motion function ...
王会良, 邓效忠, 杨建军, 徐恺, 熊宇权   +4 more
doaj  

Entanglement spectroscopy of anomalous surface states

Physical Review Research
We study the entanglement spectra of surface states of symmetry-protected topological phases. The topological bulk imprints the surface with an anomaly that does not permit it to form a trivial “vacuum” state that is gapped, unfractionalized, and ...
Arjun Dey, David F. Mross
doaj   +1 more source

Effect of Surface Topology on the Apparent Thermal Diffusivity of Thin Samples at LFA Measurements. [PDF]

Materials (Basel), 2022
Szczepaniak R.
europepmc   +1 more source