Coherent Two-Dimensional Terahertz Magnetic Resonance Spectroscopy of Collective Spin Waves

Coherent Two-Dimensional Terahertz Magnetic Resonance Spectroscopy of Collective Spin Waves

We report a demonstration of two-dimensional (2D) terahertz (THz) magnetic resonance spectroscopy using the magnetic fields of two time-delayed THz pulses. We apply the methodology to directly reveal the nonlinear responses of collective spin waves (magnons) in a canted antiferromagnetic crystal. Th...

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Bibliographic Details
Main Authors: Kurihara, Takayuki (Author), Suemoto, Tohru (Author), Lu, Jian (Contributor), Li, Xian (Contributor), Hwang, Harold Y. (Contributor), Ofori-Okai, Benjamin Kwasi (Contributor), Nelson, Keith Adam (Contributor)
Other Authors: Massachusetts Institute of Technology. Department of Chemistry (Contributor)
Format: Article
Language:English
Published: American Physical Society, 2017-06-23T12:38:11Z.
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