@article{baf4157e9c984ce0ae9a695dfaddd1c7,
title = "CP2 skyrmion crystals in an SU(3) magnet with a generalized Dzyaloshinskii-Moriya interaction",
abstract = "We study CP2 skyrmion crystals in the ferromagnetic SU(3) Heisenberg model with a generalization of the Dzyaloshinskii-Moriya interaction and the Zeeman term. The model possesses two different types of skyrmion crystals with unit skyrmions that can be interpreted as bound states of two half-skyrmions or four quarter-skyrmions. Our study on CP2 skyrmion crystals opens up the possibility for useful future applications since CP2 skyrmions have more degrees of freedom than the usual CP1 (magnetic) skyrmions.",
author = "Yuki Amari and Yutaka Akagi and Gudnason, {Sven Bjarke} and Muneto Nitta and Yakov Shnir",
note = "Funding Information: The authors would like to thank N. Sawado for useful discussions. The work of Y. Akagi is supported by JSPS KAKENHI Grant No. JP20K14411 and JSPS Grant-in-Aid for Scientific Research on Innovative Areas “Quantum Liquid Crystals” (KAKENHI Grants No. JP20H05154 and No. JP22H04469). S.B.G. thanks the Outstanding Talent Program of Henan University and the Ministry of Education of Henan Province for partial support. The work of S.B.G. is supported by the National Natural Science Foundation of China (Grants No. 11675223 and No. 12071111). The work of M.N. is supported in part by JSPS Grant-in-Aid for Scientific Research (KAKENHI Grants No. JP18H01217 and No. JP22H01221). The computations in this paper were run on the “GOVORUN” cluster supported by the LIT, JINR. Publisher Copyright: {\textcopyright} 2022 American Physical Society. ",
year = "2022",
month = sep,
day = "1",
doi = "10.1103/PhysRevB.106.L100406",
language = "English",
volume = "106",
journal = "Physical Review B",
issn = "2469-9950",
publisher = "American Physical Society",
number = "10",
}