Search

Article

x

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

LASER GINZBURG-LANDAU EQUATION AND ITS PHASE DIFFUSION EQUATION

WANG KAI-GE

Citation:

LASER GINZBURG-LANDAU EQUATION AND ITS PHASE DIFFUSION EQUATION

WANG KAI-GE
PDF
Get Citation

(PLEASE TRANSLATE TO ENGLISH

BY GOOGLE TRANSLATE IF NEEDED.)

  • The dynamical behavior of laser Ginzburg-Landau equation, which describes the sponta-neously spacial temporal symmetry breaking, has been investigated, In the case of inhomoge-neous stationary solution, it shows the cooperative frequency locking; and in the case of spa-tial-temporal oscillatory solution, all the transverse modes have a common optical carrier fre-quency. However, a chaotic solution can be generated at lower pumping, due to the diffraction of electro-magnetic field and nonlinearity. The numerical results show that, in the situation of small detuning, the reduced phase diffusion equation of this model can more precisely du-plicate its global dynamical behavior. It illustrates that the phase pattern of field guides the dy-namics in spontaneous formation of the transverse pattern of field.
Metrics
  • Abstract views:  6067
  • PDF Downloads:  609
  • Cited By: 0
Publishing process
  • Received Date:  09 December 1991
  • Accepted Date:  04 June 1992
  • Published Online:  05 January 1993

/

返回文章
返回