科研之友
微信
新浪微博
Facebook
分享链接
摘要
A white light continuum was generated by focusing the terawatt 800 nm femtosecond laser pulse in Kr gas The white light spectrum spanned in a broad wavelength range from 300 to more than 2200 nm The white light continuum was used for the first time to perform direct absorption spectroscopy of CO2 at around 2000 nm in a laboratory absorption cell The present system
- 出版日期2010-8
