Solution for the twomode propagation of LP01 and LP11 modes in a step-index optical fiber with the Kerr nonlinearity taking into account

2019 ◽  
Author(s):  
Vladimir A. Burdin ◽  
Anton V. Bourdine
Keyword(s):  
Optical Fiber ◽  
Kerr Nonlinearity ◽  
Step Index

scholarly journals Necessary conditions for the propagation of two modes, LP01 and LP11, in a step-index optical fiber with a Kerr nonlinearity

2020 ◽  
Vol 44 (4) ◽  
pp. 533-539
Author(s):  
V.A. Burdin ◽  
A.V. Bourdine ◽  
O.Yu. Gubareva
Keyword(s):  
Finite Elements ◽  
Optical Fiber ◽  
Approximate Formula ◽  
Necessary Conditions ◽  
Mixed Finite Elements ◽  
Kerr Nonlinearity ◽  
Optical Pulses ◽  
Step Index ◽  
Upper Limit ◽  
Gauss Approximation

This paper presents the results of an analysis of the necessary propagation conditions in a step-index optical fiber with a Kerr nonlinearity of two modes, LP01 and LP11, during the transmission of high-power optical pulses. All results were obtained by solving a system of two nonlinear equations for these modes, obtained by the Gauss approximation method, and the subsequent use of a procedure for refining estimates using the mixed finite elements method. The necessary conditions are determined, estimates of the boundaries for the range of normalised frequencies for which they are fulfilled are obtained, and an approximate formula is proposed for estimating the upper limit of this range.

Bending loss formulas for step-index optical fiber and their applicable regions

1981 ◽  
Vol 64 (10) ◽  
pp. 95-103
Author(s):  
Kiyonobu Kusano ◽  
Shigeo Nishida
Keyword(s):  
Optical Fiber ◽  
Step Index ◽  
Bending Loss

Analogic Transmission Of Picosecond Laser Pulses Through Optical Step Index Optical Fiber

1985 ◽  
Author(s):  
C. Cavailler ◽  
D. Gontier ◽  
J. Launspach ◽  
C. Froehly ◽  
D. Largeau ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Picosecond Laser ◽  
Laser Pulses ◽  
Step Index ◽  
Picosecond Laser Pulses

scholarly journals Generation of Continuous Variable Einstein-Podolsky-Rosen Entanglement via the Kerr Nonlinearity in an Optical Fiber

2001 ◽  
Vol 86 (19) ◽  
pp. 4267-4270 ◽  
Author(s):  
Ch. Silberhorn ◽  
P. K. Lam ◽  
O. Weiß ◽  
F. König ◽  
N. Korolkova ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Kerr Nonlinearity ◽  
Continuous Variable ◽  
Einstein Podolsky Rosen

Amplified spontaneous emission of Eu(DBM)3Phen doped step-index polymer optical fiber by end-pumping with a YAG

2005 ◽  
Vol 98 (2) ◽  
pp. 912-916 ◽  
Author(s):  
Hao Liang ◽  
Biao Chen ◽  
Qijin Zhang ◽  
Zhiqiang Zheng ◽  
Hai Ming ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Spontaneous Emission ◽  
Amplified Spontaneous Emission ◽  
Polymer Optical Fiber ◽  
Step Index

Influences of Optical Fiber Parameter on Mode Characteristic of Linear Polarization in Step-Index of Weakly Guiding

2011 ◽  
Vol 48 (11) ◽  
pp. 110604
Author(s):  
李松柏 Li Songbai ◽  
杨敏 Yang Min ◽  
陈建国 Chen Jianguo ◽  
傅玉青 Fu Yuqing
Keyword(s):  
Optical Fiber ◽  
Linear Polarization ◽  
Step Index ◽  
Mode Characteristic

scholarly journals A Media Converter Prototype for 10-Mb/s Ethernet Transmission Over 425 m of Large-Core Step-Index Polymer Optical Fiber

2006 ◽  
Vol 24 (12) ◽  
pp. 4946-4952 ◽  
Author(s):  
Daniel Cardenas ◽  
Antonino Nespola ◽  
Pietro Spalla ◽  
Silvio Abrate ◽  
Roberto Gaudino
Keyword(s):  
Optical Fiber ◽  
Large Core ◽  
Polymer Optical Fiber ◽  
Step Index
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