Local field in a bent step index fibre

1988 ◽  
Vol 24 (6) ◽  
pp. 332 ◽  
Author(s):  
Y.H. Cheng ◽  
W.G. Lin
Keyword(s):  
Local Field ◽  
Step Index ◽  
Index Fibre

Erratum: Local field in a bent step index fibre

1989 ◽  
Vol 25 (7) ◽  
pp. 486
Author(s):  
Y.H. Cheng ◽  
W.G. Lin
Keyword(s):  
Local Field ◽  
Step Index ◽  
Index Fibre

Precise modelling of four wave mixing products over 400 km of step-index fibre

1992 ◽  
Vol 28 (12) ◽  
pp. 1171 ◽  
Author(s):  
D.A. Cleland ◽  
A.D. Ellis ◽  
C.H.F. Sturrock
Keyword(s):  
Four Wave Mixing ◽  
Wave Mixing ◽  
Step Index ◽  
Index Fibre

scholarly journals Parabolic Pulse Generation Using Tapered Microstructured Optical Fibres

2008 ◽  
Vol 2008 ◽  
pp. 1-10 ◽  
Author(s):  
Natasha Vukovic ◽  
Neil G. R. Broderick ◽  
Francesco Poletti
Keyword(s):  
Pulse Shape ◽  
Pulse Shaping ◽  
Numerical Study ◽  
Pulse Generation ◽  
Optical Fibres ◽  
Step Index ◽  
Index Fibre ◽  
Microstructured Optical Fibres ◽  
Misfit Parameter ◽  
Better Than

This paper presents a numerical study of parabolic pulse generation in tapered microstructured optical fibres (MOFs). Based on our results and the algorithms presented, one can determine the linear taper profile (starting and finishing pitch values and taper length) needed to achieve parabolic pulse shaping of an initial Gaussian pulse shape with different widths and powers. We quantify the evolution of the parabolic pulse using the misfit parameter and show that it is possible to reach values significantly better than those obtained by a step index fibre.

Modal characteristics of a doubly clad step-index optical fibre: a general analytical approach

1988 ◽  
Vol 66 (9) ◽  
pp. 796-802 ◽  
Author(s):  
V. K. Chaubey ◽  
K. K. Dey ◽  
S. P. Ojha ◽  
P. Khastgir
Keyword(s):  
Analytical Approach ◽  
General Characteristic ◽  
Step Index ◽  
Rigorous Approach ◽  
Parameter Ratio ◽  
Refractive Index Difference ◽  
Index Fibre ◽  
Mode Cutoff ◽  
Range Of Values ◽  
Outer Cladding

Using a fairly rigorous approach, a general characteristic equation for a doubly clad step-index fibre has been derived under the assumption that the refractive-index difference between the inner and outer cladding is small. Two different profiles, i.e., the W profile and the staircase profile, have been treated together and a discussion of their common characteristics has been made. Cutoff conditions for low-order modes have been obtained. For a certain range of values of the transverse-phase parameter ratio, the singly-clad fibre has greater mode cutoff V numbers than those of a doubly clad fibre. The analysis anticipates the possibility of obtaining greater cutoff V numbers for W-profile fibres.

scholarly journals 10 Gbit/s alternate polarisation soliton transmission over 300 km step-index fibre link with no in-line control

1998 ◽  
Vol 34 (11) ◽  
pp. 1116 ◽  
Author(s):  
P. Franco ◽  
A. Schiffini ◽  
R. Corsini ◽  
M. Romagnoli ◽  
M. Tamburrini ◽  
...  
Keyword(s):  
Step Index ◽  
Index Fibre ◽  
Soliton Transmission

Diamond in fibre magnetometry: understanding the effects of step-index fibre design on dipole coupling

2020 ◽  
Author(s):  
Shuo Li ◽  
Dongbi Bai ◽  
Andrew D. Greentree ◽  
Scott Foster ◽  
Heike Ebendorff-Heidepriem ◽  
...  
Keyword(s):  
Dipole Coupling ◽  
Step Index ◽  
Index Fibre

Local field in a bent step-index slab waveguide

1988 ◽  
Vol 1 (9) ◽  
pp. 329-333 ◽  
Author(s):  
Y. H. Cheng ◽  
Weigan Lin
Keyword(s):  
Local Field ◽  
Slab Waveguide ◽  
Step Index

Step index fibre using laser interferometer

Pramana ◽  
2014 ◽  
Vol 82 (3) ◽  
pp. 529-536
Author(s):  
A M HAMED
Keyword(s):  
Laser Interferometer ◽  
Step Index ◽  
Index Fibre

Mid-infrared supercontinuum covering the 1.4–13.3 μm molecular fingerprint region using ultra-high NA chalcogenide step-index fibre

2014 ◽  
Vol 8 (11) ◽  
pp. 830-834 ◽  
Author(s):  
Christian Rosenberg Petersen ◽  
Uffe Møller ◽  
Irnis Kubat ◽  
Binbin Zhou ◽  
Sune Dupont ◽  
...  
Keyword(s):  
Molecular Fingerprint ◽  
Mid Infrared ◽  
Step Index ◽  
Index Fibre ◽  
Fingerprint Region
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