Observation of Coherent Magnons in an Antiferromagnet Nickel Oxide
説明
Optically induced magnetization, whose relaxation time is of the order of a hundred picoseconds, and coherent oscillations of magnons in terahertz region were observed in an antiferromagnet NiO by polarization spectroscopy with the pump-probe technique.
収録刊行物
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- Conference on Lasers and Electro-Optics 2010
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Conference on Lasers and Electro-Optics 2010 JThE107-, 2010-01-01
OSA
