Abstract
By theoretical analysis, we show that the usual procedure of simply projecting the dispersion-managed (DM) soliton profile onto the basis of an arbitrary number of Hermite-gaussian (HG) polynomials leads to relatively accurate ansatz functions, but does not correspond to the best representation of DM solitons. Based on the minimization of the soliton dressing, we present a simple procedure, which provides highly accurate representation of DM solitons on the basis of a few HG polynomials only. (C) 2001 Elsevier Science B.V. All rights reserved.
Original language | English |
---|---|
Pages (from-to) | 427-433 |
Number of pages | 6 |
Journal | Optics Communications |
Volume | 187 |
Publication status | Published - 2001 |
Keywords
- dispersion-managed solitons
- hermite-gaussian ansatz
- optical fibers
- collective variables
- PULSE