40 citations · 109 across the 7 of their papers we have counts for
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cond-mat.mes-hall2019★ 5 cited
Skyrmions at Vanishingly Small Dzyaloshinskii-Moriya Interaction or Zero Magnetic Field
Sandip Bera, Sudhansu S. Mandal
By introducing biquadratic together with usual bilinear ferromagnetic nearest neighbor exchange interaction in a square lattice, we find that the energy of the spin-wave mode is mi…
cond-mat.mes-hall2019★ 40 cited
Theory of skyrmion, meron, anti-skyrmion and anti-meron in chiral magnets
Sandip Bera, Sudhansu S. Mandal
We find closed-form solution of the Euler equation for a chiral magnet in terms of a skyrmion or a meron depending on the relative strengths of magnetic anisotropy and magnetic fie…