Abstract
Identifying the signature of couplings has been elusive in conventional spectroscopies. Here, we discover the fingerprints of correlation between two distinct magnons in an antiferromagnet, as evidenced by off-diagonal peaks in the two-dimensional terahertz spectroscopy.
© 2022 The Author(s)
PDF Article | Presentation VideoMore Like This
Jian Lu, Xian Li, Harold Y. Hwang, Benjamin K. Ofori-Okai, Takayuki Kurihara, Tohru Suemoto, and Keith A. Nelson
UTh3A.2 International Conference on Ultrafast Phenomena (UP) 2016
G. T. Noe, T. Makihara, X. Li, K. Hayashida, N. Marquez Peraca, K. Tian, N. Yuan, J. Zhang, Z. Jin, W. Ren, G. Ma, S. Cao, I. Katayama, J. Takeda, D. Turchinovich, H. Nojiri, M. Bamba, and J. Kono
TTh1F.3 Terahertz Science and Applications (TSA) 2019
Takuma Makihara, G. Timothy Noe, Xinwei Li, Kenji Hayashida, Nicolas Marquez Peraca, Kevin Tian, Xiaoxuan Ma, Zuanming Jin, Wei Ren, Guohong Ma, Shixun Cao, Ikufumi Katayama, Jun Takeda, Dmitry Turchinovich, Hiroyuki Nojiri, Motoaki Bamba, and Junichiro Kono
FM4D.4 CLEO: QELS_Fundamental Science (CLEO:FS) 2020