{"id":961,"date":"2025-12-04T14:24:53","date_gmt":"2025-12-04T14:24:53","guid":{"rendered":"https:\/\/faculty.uccs.edu\/iacocca\/?p=961"},"modified":"2025-12-04T14:27:53","modified_gmt":"2025-12-04T14:27:53","slug":"magnetostatic-waves-via-ps-ll","status":"publish","type":"post","link":"https:\/\/faculty.uccs.edu\/iacocca\/2025\/12\/04\/magnetostatic-waves-via-ps-ll\/","title":{"rendered":"Magnetostatic waves via PS-LL"},"content":{"rendered":"\n
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Our work to numerically solve for magnetostatic waves within the pseudospectral Landau-Lifshitz (PS-LL) model was just published in npj Computational Materials<\/a>.<\/p>\n\n\n\n

While the PS-LL model was initially developed to resolve the transition from atomic to continuum dynamics, its general formulation allows for the use of any kernel. Here, we use a magnetodipolar kernel that can represent in-plane magnetostatic waves, both backward volume and surface. We demonstrate that the use of this kernel can speed up simulations by a factor of two at the expense of losing the particularities of the magnetization distribution at physical edges.<\/p>\n<\/div><\/div>\n\n\n\n\n