Pulse broadening in optical fibers with mode mixing

1979 ◽  
Vol 18 (13) ◽  
pp. 2192 ◽  
Author(s):  
S. Geckeler
Keyword(s):  
Optical Fibers ◽  
Pulse Broadening ◽  
Mode Mixing

Mode mixing and power diffusion in multimode optical fibers

1998 ◽  
Vol 16 (7) ◽  
pp. 1195-1202 ◽  
Author(s):  
J.N. Kutz ◽  
J.A. Cox ◽  
D. Smith
Keyword(s):  
Optical Fibers ◽  
Mode Mixing ◽  
Power Diffusion

Pulse broadening induced by dispersion fluctuations in optical fibers

2002 ◽  
Vol 206 (4-6) ◽  
pp. 313-317 ◽  
Author(s):  
Q. Lin ◽  
Govind P. Agrawal
Keyword(s):  
Optical Fibers ◽  
Pulse Broadening

THE PULSE BROADENING STUDY OF GAUSS-CHIRPED PULSE IN OPTICAL FIBERS

2007 ◽  
Vol 21 (06) ◽  
pp. 349-355
Author(s):  
GUANGJUN REN ◽  
JIANQUAN YAO ◽  
YUPING ZHANG ◽  
HUIYUN ZHANG ◽  
PENG WANG
Keyword(s):  
Fourier Transform ◽  
Optical Fiber ◽  
Root Mean Square ◽  
Optical Fibers ◽  
Pulse Width ◽  
Mean Square ◽  
Transform Method ◽  
Chirped Pulse ◽  
The Fourier Transform ◽  
Pulse Broadening

The pulse broadening due to dispersion in optical fiber is studied by solving the nonlinear Schrödinger equation through the Fourier transform method. The expression of pulse width in terms of its root-mean-square and the pulse broadening factor of the Gauss-chirped pulse are given. Meanwhile, the influence of the propagating optical fiber distance on the pulse broadening is given. The influence of the chirped factor on the pulse broadening and the optical fiber dispersion on pulses with different widths are analyzed and discussed.

Measurement of Modal Dispersion for a Step-Index Multimode Optical Fiber in the UV-Visible Region Using a Pulsed Laser

1994 ◽  
Vol 48 (2) ◽  
pp. 228-231 ◽  
Author(s):  
Sami Alaruri ◽  
Andy Brewington ◽  
Gregory Bijak
Keyword(s):  
Optical Fiber ◽  
Optical Fibers ◽  
Empirical Relationship ◽  
Visible Region ◽  
Pulsed Laser ◽  
Dispersion Coefficients ◽  
Modal Dispersion ◽  
Step Index ◽  
Uv Visible ◽  
Pulse Broadening

A simple treatment for different dispersive pulse-broadening mechanisms in optical fibers is given. The modal dispersion coefficients for a high-OH multimode step-index optical fiber were measured at the wavelengths 532, 355, and 266 nm with the use of a pulsed Nd:YAG laser. An empirical relationship expressing the modal dispersion coefficients as a function of wavelength for the range 532 to 266 nm was calculated.

Mode mixing effects in optical fibers caused by sheathing and multistranding: measurements

1978 ◽  
Vol 17 (22) ◽  
pp. 3660 ◽  
Author(s):  
Kenichi Kitayama ◽  
Masahiro Ikeda
Keyword(s):  
Optical Fibers ◽  
Mixing Effects ◽  
Mode Mixing

Pulse broadening in graded-index optical fibers

1976 ◽  
Vol 15 (2) ◽  
pp. 483 ◽  
Author(s):  
Robert Olshansky ◽  
Donald B. Keck
Keyword(s):  
Optical Fibers ◽  
Graded Index ◽  
Pulse Broadening

Pulse broadening in optical fibers: errata

1978 ◽  
Vol 17 (15) ◽  
pp. 2272
Author(s):  
K. Thyagarajan ◽  
A. K. Ghatak
Keyword(s):  
Optical Fibers ◽  
Pulse Broadening
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