[16p-K102-1~8] New developments in magnetics and spintronics with imaging techniques

3:45 PM - 4:15 PM JST(6:45 AM - 7:15 AM UTC)

[16p-K102-5] Time-Resolved Magnetic Imaging with Magneto-Optical Kerr Microscopy

〇Takeshi Ogasawara¹ (1.AIST)

Keywords:

Time-resolved magnetic imaging

Understanding the temporal and spatial dynamics of magnetization is a critical challenge in the research of magnetic materials and devices, and the need for such understanding is growing. The time-resolved magneto-optical microscope developed by our group offers higher spatial resolution than conventional methods, enabling vector magnetization observation and stroboscopic time-resolved observation from DC to approximately 10 GHz. This presentation will introduce the configuration of this device and various observation examples obtained using it.