Laser phase noise to intensity noise conversion by lowest-order group-velocity dispersion in optical fiber: exact theory

Abstract

An exact result for the spectral density of intensity variations that occur after propagation of ergodic light in a medium having lowest-order-only group-velocity dispersion is obtained and applied to the problem of semiconductor laser phase noise to intensity noise conversion in a single-mode optical fiber. It is shown that the intensity spectrum after propagation formally approaches, for a large laser linewidth or a long (or high-dispersion) fiber, the intensity spectrum of a thermal source having the same line shape as the laser.

© 2000 Optical Society of America

Induced group-velocity dispersion in phase-mismatched second-harmonic generation

Wenhua Su, Liejia Qian, Hang Luo, Xiquan Fu, Heyuan Zhu, Tao Wang, Kale Beckwitt, Yifan Chen, and Frank Wise
J. Opt. Soc. Am. B 23(1) 51-55 (2006)

Effect of dispersion on nonlinear phase noise in optical transmission systems

Shiva Kumar
Opt. Lett. 30(24) 3278-3280 (2005)

Parabolic pulse generation by use of a dispersion-decreasing fiber with normal group-velocity dispersion

Toshihiko Hirooka and Masataka Nakazawa
Opt. Lett. 29(5) 498-500 (2004)

Magneto-optic parametric oscillation

Fredrik Jonsson and Christos Flytzanis
Opt. Lett. 25(17) 1249-1251 (2000)

Fiber dispersion cancellation by all-optical quantum signal processing based on quantum correlations

Takeshi Ozeki
Opt. Lett. 29(6) 548-550 (2004)