Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OFT, OPE, OCS (Joint) [detail] |
2013-03-01 15:15 |
Tokyo |
|
Birefringence of Bragg fiber due to elliptical deformation of cross-section Hiroki Taniguchi, Jun-ichi Sakai (Ritsumeikan Univ.) OCS2012-112 OFT2012-88 OPE2012-206 |
This article provides a birefringence of a Bragg fiber for the HE11 mode due to elliptical deformation of its cross-sect... [more] |
OCS2012-112 OFT2012-88 OPE2012-206 pp.81-86(OCS), pp.101-106(OFT), pp.101-106(OPE) |
OPE, OFT |
2012-03-02 14:50 |
Tokyo |
|
Splice loss analysis of a Bragg fiber Yuusuke Nakamura, Jun-ichi Sakai (Ritsumeikan Univ.) OFT2011-81 OPE2011-207 |
This article provides a splice loss for the TE mode of Bragg fibers by considering an axial displacement and angular mis... [more] |
OFT2011-81 OPE2011-207 pp.41-46 |
OFT, OPE |
2011-03-04 09:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Analysis of electromagnetic fields of curved Bragg fiber using a multilayer division method Naoyuki Umemoto, Jun-ichi Sakai (Ritsumeikan Univ.) OFT2010-63 OPE2010-167 |
This article presents a formulation and numerical results of electromagnetic fields in curved Bragg fibers. The electrom... [more] |
OFT2010-63 OPE2010-167 pp.1-6 |
OPE, EMT, LQE, PN, IEE-EMT |
2010-01-29 09:20 |
Kyoto |
|
Design of low-loss connection between two optical waveguides using a genetic algorithm Ryota Hattori, Jun-ichi Sakai (Ritsumeikan Univ.) PN2009-52 OPE2009-190 LQE2009-172 |
This article proposes a design method that offers a connection waveguide for minimizing the coupling loss between two wa... [more] |
PN2009-52 OPE2009-190 LQE2009-172 pp.89-94 |
OPE, LQE, OCS |
2009-10-22 11:10 |
Fukuoka |
|
Evaluation of the combined effect of confinement and material losses in Bragg fibers Norihiro Nishida, Jun-ichi Sakai (Ritsumeikan Univ.) OCS2009-46 OPE2009-112 LQE2009-71 |
This article shows numerical results on the combined effects between confinement and material losses in Bragg fibers usi... [more] |
OCS2009-46 OPE2009-112 LQE2009-71 pp.27-32 |
EMT, LQE, OPE, PN |
2008-01-28 16:10 |
Osaka |
|
Simplified calculation method for dispersion and group velocity dispersion in a Bragg fiber Fumihisa Kitamori, Jun-ichi Sakai (Ritsumeikan Univ.) PN2007-50 OPE2007-158 LQE2007-136 |
A simplified calculation method is presented for dispersion and group velocity dispersion of TE, TM, and hybrid modes in... [more] |
PN2007-50 OPE2007-158 LQE2007-136 pp.71-76 |
OPE, OME |
2007-11-16 16:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Evaluation of confinement loss in Bragg fibers using a multilayer division method Hideaki Niiro, Jun-ichi Sakai (Ritsumeikan Univ.) OME2007-66 OPE2007-133 |
This article presents numerical results of the confinement loss in Bragg fibers. A multilayer division method allows us... [more] |
OME2007-66 OPE2007-133 pp.35-40 |
OPE |
2007-02-16 13:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Evaluation of loss based on the optical confinement in Bragg fibers Jun-ichi Sakai (Ritsumeikan Univ.) |
We formulate the optical confinement-based loss in terms of cladding losses, fiber structural parameters, and operation ... [more] |
OPE2006-164 pp.5-10 |
OPE, EMT, LQE, PN |
2007-01-30 09:00 |
Osaka |
Osaka Univ. Convention Center |
Design and evaluation of low-dispersion-slope optical fibers for the wavelength division multiplexing Hiroto Nakagawa, Jun-ichi Sakai (Ritsumeikan Univ.) PN2006-64 OPE2006-146 LQE2006-135 |
This article describes the design and evaluation of dispersion and dispersion slope of fibers with various refractive in... [more] |
PN2006-64 OPE2006-146 LQE2006-135 pp.97-102 |
OPE, EMT, LQE, PN |
2007-01-30 09:25 |
Osaka |
Osaka Univ. Convention Center |
Group-velocity dispersion in a Bragg fiber Kazuki Kuramitsu, Jun-ichi Sakai (Ritsumeikan Univ.) PN2006-65 OPE2006-147 LQE2006-136 |
We report numerical examples of the group-velocity dispersion in a Bragg fiber to understand it comprehensively. The TE,... [more] |
PN2006-65 OPE2006-147 LQE2006-136 pp.103-108 |
OPE, EMT, LQE, PN |
2007-01-30 16:30 |
Osaka |
Osaka Univ. Convention Center |
Performance evaluation of wavelength allocation method in WDM double ring Norikazu Tagaki, Eiji Takaoka, Jun-ichi Sakai (Ritsumeikan Univ.) PN2006-79 OPE2006-161 LQE2006-150 |
This article describes the performance evaluation and comparison of the static and dynamic wavelength allocations in WDM... [more] |
PN2006-79 OPE2006-161 LQE2006-150 pp.179-184 |
OPE |
2006-12-15 13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
High-accuracy calculation method for the dispersion of hybrid modes in a Bragg fiber Jun-ichi Sakai, Kazuki Kuramitsu (Ritsumeikan Univ.) |
[more] |
OPE2006-123 pp.1-6 |
OPE |
2006-02-17 13:00 |
Tokyo |
|
Optical confinement factor of TE and TM modes in Bragg fibers Kouichi Kawai, Jun-ichi Sakai (Ritsumeikan Univ.) |
This article describes an optical confinement factor of TE and TM modes in a Bragg fiber. The optical confinement facto... [more] |
OPE2005-146 pp.1-6 |
OPE |
2005-12-12 15:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg |
Mode propagation characteristics near the quarter-wave stack condition in a Bragg fiber
-- Comparison with characteristics of circular metallic waveguides -- Jun-ichi Sakai (Ritsumeikan Univ.) |
Mode properties under the quarter-wave stack (QWS) condition in the Bragg fiber is similar to those of the
circular met... [more] |
OPE2005-107 pp.17-22 |
OCS, OPE, LQE |
2005-11-04 10:50 |
Fukuoka |
|
Propagation properties of hybrid modes in Bragg fiber Jympei Sasaki, Jun-ichi Sakai (Ritsumeikan Univ.) |
This article describes propagation properties of hybrid modes in a Bragg fiber whose guiding principle is based on the B... [more] |
OCS2005-61 OPE2005-91 LQE2005-99 pp.21-26 |