Self-focussing of CO2 laser radiation in SF6 |
| |
| Authors: | I A Al-Saidi R G Harrison |
| |
| Institution: | (1) Department of Physics, College of Education, Basrah University, Basrah, Iraq;(2) Department of Physics, Heriot-Watt University, EH14 4AS Edingburgh, UK |
| |
| Abstract: | Self-focussing of high-power TEA CO2 laser pulses for a number of 10  m P-band lines is reported in SF6 molecular gas. Application of this effect to estimating the intensity-dependent refractive index of the gas is demonstrated. |
| |
| Keywords: | 42 65 Jx |
| 本文献已被 SpringerLink 等数据库收录！ |
|
