laser linewidth

常見例句

A narrow line-width fiber ring laser with frequency selecting by fiber Bragg grating(FBG) short linear cavity is reported.
報道了采用光纖光柵（FBG）短直腔選頻結(jié)構(gòu)的環(huán)形腔窄線寬光纖激光器。
The on-line detection of the laser shock processing effect is performed by detecting the amplitude and pulse width of the shock wave spreaded in the air.
本發(fā)明通過檢測在空氣中傳播的沖擊波的振幅和脈沖寬度，實(shí)現(xiàn) 激光沖擊強(qiáng)化效果的在線檢測。
ip.com
In this paper, we got the regularity of cavity ring-down spectroscopy when the line width of laser pulse is far larger than the absorption line width of measured substance.
本文研究了當(dāng)激光脈沖線寬遠(yuǎn)大于被測吸收物質(zhì)的吸收線寬時，衰蕩光譜滿足的規(guī)律，以及在這種情況下，測量靈敏度的大小。