Presentation | 2010-11-18 Estimation of the splice loss of elliptical-hole core circular-hole holey fibers Masashi EGUCHI, Yasuhide TSUJI, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | A holey fiber having a core with an elliptical-hole lattice structure, which is referred to as an elliptical-hole core circular-hole holey fiber (EC-CHF), can be easily designed as a single-polarization fiber by using the fundamental-space filling modes of the core and cladding lattices and, thus, possesses a more peculiar mode field distribution compared with standard optical fibers. Therefore, for its practical implementation, EC-CHF to standard fiber connection is a crucial issue. Here, the splice losses between an EC-CHF and a standard fiber are acculately computed by using a vector-finite element method. Moreover, a simple splice loss evaluation by approximating a real EC-CHF with an equivalent SI fiber is presented. We found that the splice losses between an EC-CHF and a standard fiber are comparable to those between standard fibers, when the air-hole sizes are relatively small. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Holey fiber / Elliptical-hole core circular-hole holey fiber / Single-polarization fiber / splice loss / equivalent SI fiber / finite-element method |
Paper # | OFT2010-39 |
Date of Issue |
Conference Information | |
Committee | OFT |
---|---|
Conference Date | 2010/11/11(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | |
Vice Chair | |
Secretary | |
Assistant |
Paper Information | |
Registration To | Optical Fiber Technology (OFT) |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Estimation of the splice loss of elliptical-hole core circular-hole holey fibers |
Sub Title (in English) | |
Keyword(1) | Holey fiber |
Keyword(2) | Elliptical-hole core circular-hole holey fiber |
Keyword(3) | Single-polarization fiber |
Keyword(4) | splice loss |
Keyword(5) | equivalent SI fiber |
Keyword(6) | finite-element method |
1st Author's Name | Masashi EGUCHI |
1st Author's Affiliation | Department of Photonics System Technology, Chitose Institute of Science and Technology() |
2nd Author's Name | Yasuhide TSUJI |
2nd Author's Affiliation | Department of Electric and Electronic Engineering Kitami Institute of Technology |
Date | 2010-11-18 |
Paper # | OFT2010-39 |
Volume (vol) | vol.110 |
Number (no) | 292 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |