Effects of the Colored Pump Noise in a Two-Mode Laser

Youlin Xiang, Haiyun Lin, Jianchun Cai, Zucheng Dai, Yujiao Wang

Abstract


An inhomogeneously broadened two-mode ring laser system with the colored pump noise is considered. The effects of the auto-correlation time t of the colored pump noise on the competition between two modes in the laser system are investigated for the first time by the computer simulation method. The results show that when the laser system works far above threshold, the stationary properties of the laser intensities of two laser modes changes in quite other ways as the value of increases. It is obvious that the effects of the colored pump noise on the mode competition between two laser modes. Here does not exist mode competition for enough small value of t, it increases and then remain unchanged with increasing value of t.

 

DOI: http://dx.doi.org/10.11591/telkomnika.v11i9.3235


Keywords


Laser system; Colored pump noise; Computer simulation; Mode competition

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The Indonesian Journal of Electrical Engineering and Computer Science (IJEECS)
p-ISSN: 2502-4752, e-ISSN: 2502-4760
This journal is published by the Institute of Advanced Engineering and Science (IAES) in collaboration with Intelektual Pustaka Media Utama (IPMU).

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