Saturation of THz-radiation power from femtosecond-laser-irradiated InAs in a high magnetic field
Saturation of THz-radiation power from femtosecond-laser-irradiated InAs in a high magnetic field
复制标题
高磁场中飞秒激光照射 InAs 的太赫兹辐射功率饱和
DOI：
10.1063/1.126044
复制
发表时间：
2000
影响因子：
4
通讯作者：
N. Sarukura
中科院分区：
文献类型：
--
作者：
H. Ohtake;S. Ono;M. Sakai;Zhenlin Liu;T. Tsukamoto;N. Sarukura
飞秒脉冲辐照InAs产生的太赫兹辐射功率在3T附近的磁场中达到饱和。此外，我们还发现这种饱和磁场强烈地依赖于几何布局。还观察到了太赫兹辐射中心频率与磁场的有趣关系。
THz-radiation power from femtosecond-pulse-irradiated InAs is found to be saturated at the magnetic field around 3 T. Additionally, we find that this saturation magnetic field strongly depends on geometrical layout. Interesting magnetic-field dependence of the center frequency for THz radiation is also observed.