Two-dimensional spatial optical solitons in bulk Kerr media stabilized by self-induced multiphoton ionization: Variational approach

1996 ◽  
Vol 53 (4) ◽  
pp. 4092-4097 ◽  
Author(s):  
S. Henz ◽  
J. Herrmann
Keyword(s):  
Variational Approach ◽  
Multiphoton Ionization ◽  
Optical Solitons ◽  
Two Dimensional ◽  
Kerr Media ◽  
Spatial Optical Solitons

Vector multipole and vortex solitons in two-dimensional Kerr media

2017 ◽  
Vol 88 (4) ◽  
pp. 2629-2635 ◽  
Author(s):  
Chao-Qing Dai ◽  
Guo-Quan Zhou ◽  
Rui-Pin Chen ◽  
Xian-Jing Lai ◽  
Jun Zheng
Keyword(s):  
Two Dimensional ◽  
Kerr Media ◽  
Vortex Solitons

A modified tangent-gas approximation for two-dimensional steady flow

1958 ◽  
Vol 4 (6) ◽  
pp. 600-606 ◽  
Author(s):  
G. Power ◽  
P. Smith
Keyword(s):  
Least Squares ◽  
Steady Flow ◽  
Variational Approach ◽  
Least Squares Method ◽  
Two Dimensional ◽  
Subsonic Flows ◽  
Von Karman ◽  
Straight Line ◽  
Volume Relationship ◽  
Pressure Volume Relationship

A set of two-dimensional subsonic flows past certain cylinders is obtained using hodograph methods, in which the true pressure-volume relationship is replaced by various straight-line approximations. It is found that the approximation obtained by a least-squares method possibly gives best results. Comparison is made with values obtained by using the von Kármán-Tsien approximation and also with results obtained by the variational approach of Lush & Cherry (1956).

scholarly journals Spatial optical solitons in highly nonlocal media

2015 ◽  
Vol 91 (1) ◽  
Author(s):  
Alessandro Alberucci ◽  
Chandroth P. Jisha ◽  
Noel F. Smyth ◽  
Gaetano Assanto
Keyword(s):  
Optical Solitons ◽  
Spatial Optical Solitons ◽  
Nonlocal Media

Propagation of spatial optical solitons in a dielectric with adjustable nonlinearity

2010 ◽  
Vol 82 (2) ◽  
Author(s):  
A. Alberucci ◽  
A. Piccardi ◽  
M. Peccianti ◽  
M. Kaczmarek ◽  
G. Assanto
Keyword(s):  
Optical Solitons ◽  
Spatial Optical Solitons

Optical solitons for paraxial wave equation in Kerr media

2019 ◽  
Vol 33 (03) ◽  
pp. 1950020 ◽  
Author(s):  
Kashif Ali ◽  
Syed Tahir Raza Rizvi ◽  
Badar Nawaz ◽  
Muhammad Younis
Keyword(s):  
Wave Equation ◽  
Schrodinger Equation ◽  
Soliton Solutions ◽  
Optical Solitons ◽  
Equation Method ◽  
Kerr Media ◽  
Extended Trial Equation Method ◽  
Trial Equation Method ◽  
Paraxial Wave Equation ◽  
Extended Trial

This paper retrieves Jacobi elliptic, periodic, bright and singular solitons for paraxial nonlinear Schrödinger equation (NLSE) in Kerr media. We use extended trial equation method to obtain these solitons solutions. For the existence of the soliton solutions, constraint conditions are also presented.

Sign in / Sign up

Export Citation Format

Share Document