Results 121 to 130 of about 5,330 (203)

Multipolar Skyrmion Crystals in Non-Kramers Doublet Systems

Physical Review Letters
6+6 pages, 4+3 ...
Hao Zhang, Shi-Zeng Lin
openaire   +3 more sources

Geometric phase analysis of magnetic skyrmion lattices in Lorentz transmission electron microscopy images

Scientific Reports
Magnetic skyrmions are quasi-particles with a swirling spin texture that form two-dimensional lattices. Skyrmion lattices can exhibit defects in response to geometric constraints, variations of temperature or applied magnetic fields.
Thibaud Denneulin, András Kovács, Raluca Boltje, Nikolai S. Kiselev, Rafal E. Dunin-Borkowski   +4 more
doaj   +1 more source

Lattice-commensurate skyrmion texture in a centrosymmetric breathing kagome magnet

npj Quantum Materials
Skyrmion lattices (SkL) in centrosymmetric materials typically have a magnetic period on the nanometer-scale, so that the coupling between magnetic superstructures and the underlying crystal lattice cannot be neglected. We reveal the commensurate locking
Max Hirschberger, Bertalan G. Szigeti, Mamoun Hemmida, Moritz M. Hirschmann, Sebastian Esser, Hiroyuki Ohsumi, Yoshikazu Tanaka, Leonie Spitz, Shang Gao, Kamil K. Kolincio, Hajime Sagayama, Hironori Nakao, Yuichi Yamasaki, László Forró, Hans-Albrecht Krug von Nidda, Istvan Kezsmarki, Taka-hisa Arima, Yoshinori Tokura   +17 more
doaj   +1 more source

Domain wall skyrmion-based magnonic crystal

8 pages ...
Wang, Zhenyu, Zheng, Xingen, Li, Zhixiong, Zhang, Zhizhi, Wang, Xiansi   +4 more
openaire   +2 more sources

Liquid crystal skyrmions as elastic multipoles

Solitons in liquid crystals are spatially localised stable configuration of the liquid crystal orientational order parameter that exhibit emergent particle-like properties such as mutual interaction, translational motion and reconfigurable self-asembling behaviour in oscillating electric fields.
Teixeira, Allison W., Dias, Cristóvão S., Tasinkevych, Mykola   +2 more
openaire   +2 more sources

Observation of Topological Chirality Switching Induced Freezing of a Skyrmion Crystal. [PDF]

Adv Mater
Fullerton J, Li Y, Solanki H, Grebenchuk S, Grzeszczyk M, Chen Z, Šiškins M, Novoselov KS, Koperski M, Santos EJG, Phatak C.   +10 more
europepmc   +1 more source

Topological robustness of classical and quantum optical skyrmions in atmospheric turbulence. [PDF]

Nat Commun
Guo Z, Peters C, Mata-Cervera N, Vetlugin AN, Guo R, Zhang P, Forbes A, Shen Y.   +7 more
europepmc   +1 more source

Creation of High-Density Néel Skyrmions by Interfacial-Proximity Engineering. [PDF]

Materials (Basel)
Zhang T, Yang C, Lv X, Pei K, Yang X, Tan W, Pan J, Qin J, Wen M, Li W, Liang J, Che R.   +11 more
europepmc   +1 more source

Transient Antiskyrmion-Mediated Topological Transitions in Isotropic Magnets. [PDF]

Adv Sci (Weinh)
Dai B, Wang T, Lee A, Xu S, Bian Z, Zhu X, Huang P, Chaturvedi A, Li Y, Cheng Y, Shu Q, He H, Huang H, Tai L, Wong K, Yang J, Soumyanarayanan A, Luo Z, Wang KL.   +18 more
europepmc   +1 more source

Monopole-mediated light control of half skyrmion topology in nematic liquid crystals. [PDF]

Nat Commun
Asilehan Z, Tang W, Zheng X, Wang R, Zhang J, Tian K, Vergara F, Shi Q, Chen Z, Jiang J, Zhang R, Peng C.   +11 more
europepmc   +1 more source