Ultrafast Real Space Dynamics of Photoexcited State in a Layered Perovskite-Type Spin Crossover Oxide La sub( 1.5)Sr sub( 0.5)CoO sub( 4)

Ultrafast optical responses were investigated using a fs laser system on a layered perovskite-type cobalt oxide, ... with a checkerboard-type charge ordering. To investigate the spatial variation of the photoexcited state, we measured the transient changes of three independent optical quantities, i....

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Veröffentlicht in:	Journal of the Physical Society of Japan 2013-07, Vol.82 (7), p.1-1
Hauptverfasser:	Okimoto, Yoichi, Egawa, Tsugumi, Fukaya, Ryo, Matsubara, Yoshitaka, Yamada, Yuki, Yamaya, Nao, Ishikawa, Tadahiko, Onda, Ken, Koshihara, Shin-ya, Taniguchi, Hiroki, Itoh, Mitsuru, Isayama, Akira, Sasagawa, Takao
Format:	Artikel
Sprache:	eng
Schlagworte:	Charge Decay Dynamics Fluence Mathematical analysis Order disorder Reflectivity Time dependence
Online-Zugang:	Volltext
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