Year: 2025
Type: preprint
Abstract: Weyl semimetals have attracted significant interest in condensed matter physics and materials science, due to their unique electronic and topological properties. These characteristics not only deepen our understanding of fundamental quantum phenomena, but also make Weyl semimetals promising candidates for advanced applications in electronics, photonics, and spintronics. This review provides a systematic overview of the field, covering theoretical foundations, material synthesis, engineering strategies, and emerging device applications. We first outline the key theoretical principles and distinctive properties of Weyl semimetals, followed by an examination of recent advancements that enhance their functional versatility. Finally, we discuss the critical challenges hindering their practical implementation and explore future development directions, along with the potential for expanding and enhancing their existing range of applications. By integrating discussions of both opportunities and obstacles, this review offers a balanced perspective on current progress and future directions in Weyl semimetal research.
Source: arXiv (Cornell University)
Authors: Zhong, Mengyuan, Vu, Nam Thanh Trung, Zhai, Wenhao, Soh, Jian Rui, Liu, Yuanda, Wu, Jing, Suwardi, Ady, Liu, Huajun, Chang, Guoqing, Loh, Kian Ping, Gao, Weibo, Qiu, Cheng-Wei, Yang, Joel K. W., Dong, Zhaogang
Language: English
Subfield: Atomic and Molecular Physics, and Optics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W6979327358
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