Mechanical Resonant Sensing of Spin Texture Dynamics in a 2D Antiferromagnet (Adv. Mater. 29/2025)

IF 26.8 1区材料科学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Advanced Materials Pub Date : 2025-07-24 DOI:10.1002/adma.202570204

S M Enamul Hoque Yousuf, Yunong Wang, Shreyas Ramachandran, John Koptur-Palenchar, Chiara Tarantini, Li Xiang, Stephen McGill, Dmitry Smirnov, Elton J. G. Santos, Philip X.-L. Feng, Xiao-Xiao Zhang

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Abstract

Magnetic Properties

Ultrasensitive mechanical detection of antiferromagnetic spin texture in a 2D magnetic crystal MnPS₃ is achieved through nanomechanical resonators. Collective magnetic domain transitions were observed from the abrupt frequency jumps in both the linear and nonlinear resonator responses. The results indicate rich and fluid-like dynamics between the coupled spin and lattice at the transition field, and will inspire the next-generation nanomechanical devices coupled with spin textures for both classical and quantum information technologies. More details can be found in article number 2420168 by Elton J. G. Santos, Philip X.-L. Feng, Xiao-Xiao Zhang, and co-workers.

Abstract Image

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二维反铁磁体中自旋织构动力学的机械共振传感（硕士论文，29/2025）

磁性能利用纳米机械谐振器实现了二维磁性晶体MnPS3反铁磁自旋织构的超灵敏机械检测。在线性和非线性谐振腔响应中，从频率突变中观察到集体磁畴跃迁。结果表明，在过渡场中，自旋和晶格之间的耦合具有丰富的流体动力学，并将为经典和量子信息技术的下一代自旋结构耦合纳米力学器件提供灵感。详情请见埃尔顿·j·g·桑托斯、菲利普·x·l的2420168号文章。冯、张晓晓和同事们。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Advanced Materials 工程技术-材料科学：综合

CiteScore

43.00

自引率

4.10%

发文量

2182

审稿时长

2 months

期刊介绍： Advanced Materials, one of the world's most prestigious journals and the foundation of the Advanced portfolio, is the home of choice for best-in-class materials science for more than 30 years. Following this fast-growing and interdisciplinary field, we are considering and publishing the most important discoveries on any and all materials from materials scientists, chemists, physicists, engineers as well as health and life scientists and bringing you the latest results and trends in modern materials-related research every week.