Effect of cooperative atomic interactions on photon statistics in a two-photon laser

M. P. Sharma, L. M. Brescansin
1981 Physical review. A, General physics  
The sects of cooperative atomic interactions on photon statistics in a single mode as well as two-mode two-photon lasers are studied using the equation of motion for the reduced-density operator for the field. The steady-state solution of this equation of motion is used to determine the photon number distribution. The importance of the cooperative effects is discussed.
doi:10.1103/physreva.23.1893 fatcat:5c5illo5ljfknb2uufbadb4ary