Presentation 2001/11/15
Propagation Properties of Hybrid Waves along Circularly Bent Slab Waveguides
Kazuo ONO, Mayumi MATSUNAGA, Ryuji KAWAMURA, Yoko KONISHI,
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Abstract(in English) The waves in dielectric loaded waveguides such as H-guides are hybrid modes. We present a rigorous approach to propagation properties of hybird modes in circularly bent slab waveguides. The analytical method presented in this paper is based on the modal matching technique. If the fundamental LSE mode incident to the bend, LSM modes as well as LSE modes propagate along the bend. This causes the deviation of propagation characteristics from those of TE waves. As the height of loaded dielectric becomes larger, the structure tends to be a slab waveguide and the propagation characteristics of LSE modes tend to be asymptotically like those of TE modes.
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Keyword(in English) Circular bends / Slab waveguides / Hybrid waves / Modal matching technique
Paper # OCS2001-87,OPE2001-91,LQE2001-85
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Committee LQE
Conference Date 2001/11/15(1days)
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Registration To Lasers and Quantum Electronics (LQE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Propagation Properties of Hybrid Waves along Circularly Bent Slab Waveguides
Sub Title (in English)
Keyword(1) Circular bends
Keyword(2) Slab waveguides
Keyword(3) Hybrid waves
Keyword(4) Modal matching technique
1st Author's Name Kazuo ONO
1st Author's Affiliation Faculty of Engineering, Ehime University()
2nd Author's Name Mayumi MATSUNAGA
2nd Author's Affiliation Faculty of Engineering, Ehime University
3rd Author's Name Ryuji KAWAMURA
3rd Author's Affiliation NEC Sikoku Co.
4th Author's Name Yoko KONISHI
4th Author's Affiliation NEC Kobe Co.
Date 2001/11/15
Paper # OCS2001-87,OPE2001-91,LQE2001-85
Volume (vol) vol.101
Number (no) 452
Page pp.pp.-
#Pages 6
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