𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Suppression of coupling from guided mode to cladding modes in fibre Bragg gratings

✍ Scribed by K. Shima; S. Okude; A. Wada; M. Sudoh; T. Sakai; R. Yamauchi


Publisher
Elsevier Science
Year
1997
Tongue
English
Weight
121 KB
Volume
29
Category
Article
ISSN
0030-3992

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Cladding mode coupling suppression in ho
✍ Young-Geun Han; Young Jun Lee; Gil Hwan Kim; Hung Su Cho; Ju Han Lee; Sang Bae L πŸ“‚ Article πŸ“… 2006 πŸ› John Wiley and Sons 🌐 English βš– 119 KB

## Abstract We experimentally investigate the cladding mode coupling loss of fiber Bragg gratings written in hole‐assisted fibers. The cladding mode coupling loss is remarkably suppressed due to air holes inside of the silica cladding. The reduction of cladding mode coupling loss of less than ∼0.33

Design of Matched Cladding Fiber with UV
✍ M.L. Nielsen; M.O. Berendt; A. Bjarklev; M.G. Dyndgaard πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 English βš– 114 KB

The effect on the Bragg-grating-induced cladding-mode coupling of varying the extent of the photosensitive region in a step-index fiber is analyzed. We introduce a figure of merit for the suppression of cladding-mode loss and compare different matched cladding fiber designs. It is found to be advant

Programmable complex field coupling to h
✍ Vincent Ricardo Daria; Peter John Rodrigo; Jesper GlΓΌckstad πŸ“‚ Article πŸ“… 2004 πŸ› Elsevier Science 🌐 English βš– 438 KB

We demonstrate a novel technique for generating tuneable complex field distributions for controllable coupling to high-order guided modes of micro-structured fibres. The optical Fourier transform of grating-based phase patterns, which are encoded on a computer-controlled spatial light modulator, gen