光励起STMと局所分光 : 光変調トンネル分光法による局所バンド構造解析とキャリアダイナミクス計測 [in Japanese] Light-Modulated Scanning Tunneling Spectroscopy on the Analysis of Nanoscale Band Structure and Carrier Dynamics [in Japanese]
Access this Article
Search this Article
Light-modulated scanning tunneling spectroscopy (LM-STS), a potential method that provides us with the technique to investigate spatially resolved carrier dynamics such as surface photovoltage is discussed. With the results obtained for a GaAs(110) p-n junction as an example, the basic principle and experimental techniques of LM-STM are introduced.
- J. Surf. Sci. Soc. Jpn.
J. Surf. Sci. Soc. Jpn. 28(2), 111-114, 2007-02-10
The Surface Science Society of Japan