[CThP6E] Comb Metrology III

[CThP6E-03] [No-show]Two-color dual-comb-based asynchronous pump-probe system for investigation of ultrafast spin dynamics

*Daichi Nishikawa¹, Shinichi Watanabe¹, Makoto Okano^1,2 (1. Keio Univ. (Japan), 2. NDA (Japan))

We demonstrated a high-speed dual-comb-based asynchronous pump-probe measurement with a 2.5-ms scanning time. Owing to its advantages, the measurement of ultrafast spin dynamics with a 16-ns temporal window and sub-picosecond temporal resolution has been achieved.