Multilevel amplified spontaneous emission in I2
Multilevel amplified spontaneous emission in I2
复制标题
I2 中的多级放大自发发射
DOI：
10.1063/1.353063
复制
发表时间：
1993
期刊：
影响因子：
--
通讯作者：
S. Davis
中科院分区：
文献类型：
--
作者：
J. W. Glessner;S. Davis
本文报道了I_2（B→X）系统放大自发辐射（ASE）的研究结果。对于许多（v '，v'）带，几个J '→ J'跃迁以合作的方式对ASE作出贡献。我们目前的光谱和动力学数据，对比这种合作的受激发射在以前报道的光泵激光器的发射。涉及几个协同发射水平的跃迁产生泵浦激光到近红外输出的有效转换。
We report the results of a study of amplified spontaneous emission (ASE) in the I2(B→X) system. For many (v’,v‘) bands, several J’→J‘ transitions contribute to the ASE in a cooperative manner. We present spectroscopic and kinetic data that contrast this cooperative stimulated emission to the emission in previously reported optically pumped lasers. Transitions that involve several cooperatively emitting levels produce efficient conversion of the pump laser to near‐infrared output.