Abstract

A single-mode laser system with colored cross-correlated additive and multiplicative noise terms is considered. By the means of projection operator method, we study the effects of the cross-correlation time 'tau' and the cross-correlation intensity 'lambda' between noises on the normalized intensity correlation function C(s). It is found that if 'lambda'>0 ('lambda'<0), the normalized intensity correlation function C(s) increases (decreases) with increasing the cross-correlation time 'tau', and at large value of 'tau', the variation of the normalized intensity correlation function C(s) becomes small. With the increase of the net gain a0, C(s) exhibits a maximum when 'lambda' is larger. However, a minimum and a maximum appear on C(s) curves with the increase of a0 when 'lambda' becomes smaller and smaller.

© 2007 Chinese Optics Letters

Intensity cross-correlation functions in stimulated Raman scattering of colored chaotic light

M. Trippenbach and Cao Long Van
J. Opt. Soc. Am. B 3(6) 879-884 (1986)

Influence of mode nonorthogonality on the correlation function of the amplitude and of the intensity fluctuation of a distributed-feedback laser

Anna Tyszka-Zawadzka and Paweł Szczepański
J. Opt. Soc. Am. B 13(2) 300-305 (1996)

Single-frequency laser phase-noise limitation in single-mode optical-fiber coherent-detection systems with correlated fields

P. Gallion, F. J. Mendieta, and R. Leconte
J. Opt. Soc. Am. 72(9) 1167-1170 (1982)

Intensity correlations of a noise-driven diode laser

G. T. Foster, S. L. Mielke, and L. A. Orozco
J. Opt. Soc. Am. B 15(11) 2646-2653 (1998)

Interaction of cross-correlated laser fields with atomic systems

S. Swain
J. Opt. Soc. Am. B 2(10) 1666-1677 (1985)