NONLINEAR ROTATION OF 3-DIMENSIONAL DARK SPATIAL SOLITONS IN A GAUSSIAN LASER-BEAM

被引：80

作者：

LUTHERDAVIES, B

POWLES, R

TIKHONENKO, V

机构：

[1] Laser Physics Centre, Research School of Physical Sciences and Engineering, Australian National University, Canberra, ACT

来源：

OPTICS LETTERS | 1994年 / 19卷 / 22期

关键词：

D O I：

10.1364/OL.19.001816

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Three-dimensional optical vortex solitons were created when a Gaussian beam containing a pair of off-axis screw dislocations propagated through a self-defocusing medium. We demonstrate rotation of the solitons around the beam axis by 90 degrees as the nonlinearity is increased.

引用

页码：1816 / 1818

页数：3

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