机构:
Osaka Univ, Grad Sch Engn, Dept Appl Sci, Sumiyoshi ku, Suita, Osaka 5568585, JapanOsaka Univ, Venture Business Lab, Ctr Adv Sci & Innovat, 2-1 Yamada Oka, Suita, Osaka 5650871, Japan
Nakayama, Masaaki
[2
]
机构:
[1] Osaka Univ, Venture Business Lab, Ctr Adv Sci & Innovat, 2-1 Yamada Oka, Suita, Osaka 5650871, Japan
[2] Osaka Univ, Grad Sch Engn, Dept Appl Sci, Sumiyoshi ku, Suita, Osaka 5568585, Japan
[3] Osaka Prefecture Univ, Grad Sch Engn, Dept Phys Sci, Naka ku, Suita, Osaka 5998531, Japan
来源:
ULTRAFAST PHENOMENA XVI
|
2009年
/
92卷
关键词:
D O I:
暂无
中图分类号:
O64 [物理化学(理论化学)、化学物理学];
学科分类号:
070304 ;
081704 ;
摘要:
We have investigated ultrafast photoluminescence dynamics of electron-hole plasma coupled to longitudinal optical phonons in a ZnO thin film. The dynamical change of the electron-hole-pair density is characterized by time-resolved photoluminescence spectra measured with an optical-Kerr-gating method.