Электронный каталог

Статья

Yukalov, V.I.
Regulating Spin Dynamics in Magnetic Nanomaterials : [Abstract] / V.I.Yukalov, E.P.Yukalova // Физика элементарных частиц и атомного ядра. Письма. – 2023. – Т.20, №5. – P.1289. – URL: http://www1.jinr.ru/Pepan_letters/panl_2023_5/33_Yukalov_ann.pdf.

Magnetic nanomaterials can be used in the construction of devices for information processing and memory storage. For this purpose, they have to enjoy two contradictory properties: on the one hand, being able of keeping for long time magnetization frozen, hence information stored, and, on the other hand, allowing for quick change of magnetization required for fast erasing of memory and rewriting new information. Methods of resolving this dilemma are suggested based on triggering resonance, dynamic resonance tuning, and on quadratic Zeeman effect. These methods make it possible to realize effective regulation of spin dynamics in such materials as magnetic nanomolecules and magnetic nanoclusters.



ОИЯИ = ОИЯИ (JINR)2023
Спец.(статьи,препринты) = С 33 а - Нанофизика. Нанотехнология$
Спец.(статьи,препринты) = С 326.3 - Ферми-системы. Спиновые системы