Presentation | 2010-10-28 A Power-Conserving Beam-Propagation Method Using Both Electric and Magnetic Fields Junji YAMAUCHI, Yuta NITO, Takuma ODA, Shinji TAKASE, Hisamatsu NAKANO, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The power evaluation in the beam-propagation method is reconsidered to overcome the problem that the power is not conserved during the propagation process. The electric- and magnetic-field Fresnel equations are solved in parallel, and both fields are employed for the power expression based on the Poynting vector. The aver-aged dielectric constant method is used to reduce the discretization error caused by a staircase approximation. A spot-size and a polarization converter with a high-index contrast are analyzed and discussed. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Beam-propagation method (BPM) / polarization converter / power conservation / spot-size converter |
Paper # | OCS2010-67,OPE2010-103,LQE2010-76 |
Date of Issue |
Conference Information | |
Committee | OCS |
---|---|
Conference Date | 2010/10/21(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 Communication Systems (OCS) |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Power-Conserving Beam-Propagation Method Using Both Electric and Magnetic Fields |
Sub Title (in English) | |
Keyword(1) | Beam-propagation method (BPM) |
Keyword(2) | polarization converter |
Keyword(3) | power conservation |
Keyword(4) | spot-size converter |
1st Author's Name | Junji YAMAUCHI |
1st Author's Affiliation | Faculty of Engineering, Hosei University() |
2nd Author's Name | Yuta NITO |
2nd Author's Affiliation | Faculty of Engineering, Hosei University |
3rd Author's Name | Takuma ODA |
3rd Author's Affiliation | Faculty of Engineering, Hosei University |
4th Author's Name | Shinji TAKASE |
4th Author's Affiliation | Faculty of Engineering, Hosei University |
5th Author's Name | Hisamatsu NAKANO |
5th Author's Affiliation | Faculty of Engineering, Hosei University |
Date | 2010-10-28 |
Paper # | OCS2010-67,OPE2010-103,LQE2010-76 |
Volume (vol) | vol.110 |
Number (no) | 257 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |