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摘要
In the temperature-magnetic field phase diagram, the binary metallic compound MnSi exhibits three magnetic phases below T-c approximate to 29 K. An unconventional helicoidal phase is observed in zero field. At moderate field intensity a conical phase sets in. Near T-c, in an intermediate field range, a skyrmion lattice phase appears. Here we show the magnetic structure in the conical phase to strongly depend on the field direction and to deviate substantially from a conventional conical structure.
- 出版日期2017-5-10
- 单位中国地震局
