摘要
运用光反馈的原理和技术演示并验证激光产生的机理及激光功率表达式。
An experiment demonstrating the mechanism and power expression for laser by the technology of optical feedback is reported.The property and function for laser′s medium and optical resonant cavity are explained.
出处
《大学物理》
1999年第5期26-28,34,共4页
College Physics
