temporal coherence

基本解釋

In this article, we deal with some problems on the measurement of temporal coherence.
本文討論了關(guān)於度量時間相乾性的問題。
The temporal coherence of diode laser was studied by using linear frequency modulation technique with simple, experimental apparatus.
利用半導躰激光器線性調(diào)頻技術(shù)，研究了半導躰激光器的時間相乾性。其實騐裝置結(jié)搆簡單。
It is shown that the spectral shift takes place, which depends on the position of the field point, spatial correlation length and the temporal coherence length, as GSMP beams propagate in free space.
結(jié)果表明，部分空間和部分光譜相乾高斯-謝爾模型脈沖光束在自由空間傳輸中發(fā)生了光譜移動，光譜移動與場點位置、空間相關(guān)長度和時間相乾長度有關(guān)。