Paper
12 April 2001 Driven modulation instability and new class of solitons of incoherent light
Zhigang Chen, J. Klinger, H. Martin
Author Affiliations +
Abstract
We present experimental results on induced (driven) modulation instability and associated pattern formation of partially spatially incoherent light. Incoherent modulation instability (MI) is driven by seeding noise through cross-phase-modulation rather than intrinsic noise in a noninstantaneous nonlinear medium. We show that a threshold exists for such driven incoherent MI to occur, which depends on the degree of spatial coherence as well as the strength of the nonlinearity. Above the threshold, the MI leads to formation of ordered and disordered patterns of incoherent light. New class of solitons of incoherent light observed by suppressing incoherent MI will also be reported.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Zhigang Chen, J. Klinger, and H. Martin "Driven modulation instability and new class of solitons of incoherent light", Proc. SPIE 4271, Optical Pulse and Beam Propagation III, (12 April 2001); https://doi.org/10.1117/12.424721
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Solitons

Modulation

Crystals

Spatial coherence

Speckle

Diffusers

Laser crystals

Back to Top