Effect of added layers on bend loss in buried channel waveguides

S. Tomijenovic-Hanic; J. D. Love; A. Ankiewicz; W. Krolikowski

doi:10.1109/ICTON.2002.1009496

Effect of added layers on bend loss in buried channel waveguides

S. Tomijenovic-Hanic, J. D. Love, A. Ankiewicz, W. Krolikowski

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Citations (Scopus)

Abstract

We propose a number of ways to control bend loss in buried channel waveguides. They are based on the introduction of additional layers with slightly different indices in the cladding. In some applications, such as switching or sensing, it may be important to increase the bend loss in the 'active' regime without increasing it in the 'passive' regime. An improved design of a variable optical attenuator, based on a bent channel waveguide, is presented as an example of applying this strategy.

Original language	English
Title of host publication	Proceedings of 2002 4th International Conference on Transparent Optical Networks, ICTON 2002 - collocated with Workshop on All-Optical Routing, in Association with COST 266 and European Symposium on Photonic Crystals, ESPC 2002, in Association with COST 268 and PCIC and Closing Meeting of COST 268
Editors	Marian Marciniak
Publisher	IEEE Computer Society
Pages	16-19
Number of pages	4
ISBN (Electronic)	0780373758
DOIs	https://doi.org/10.1109/ICTON.2002.1009496
Publication status	Published - 2002
Event	4th International Conference on Transparent Optical Networks, ICTON 2002 - collocated with Workshop on All-Optical Routing, in Association with COST 266 and European Symposium on Photonic Crystals, ESPC 2002, in Association with COST 268 and PCIC and Closing Meeting of COST 268 - Warsaw, Poland Duration: 21 Apr 2002 → 25 Apr 2002

Publication series

Name	International Conference on Transparent Optical Networks
Volume	1
ISSN (Electronic)	2162-7339

Conference

Conference	4th International Conference on Transparent Optical Networks, ICTON 2002 - collocated with Workshop on All-Optical Routing, in Association with COST 266 and European Symposium on Photonic Crystals, ESPC 2002, in Association with COST 268 and PCIC and Closing Meeting of COST 268
Country/Territory	Poland
City	Warsaw
Period	21/04/02 → 25/04/02

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10.1109/ICTON.2002.1009496

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Tomijenovic-Hanic, S., Love, J. D., Ankiewicz, A., & Krolikowski, W. (2002). Effect of added layers on bend loss in buried channel waveguides. In M. Marciniak (Ed.), Proceedings of 2002 4th International Conference on Transparent Optical Networks, ICTON 2002 - collocated with Workshop on All-Optical Routing, in Association with COST 266 and European Symposium on Photonic Crystals, ESPC 2002, in Association with COST 268 and PCIC and Closing Meeting of COST 268 (pp. 16-19). Article 1009496 (International Conference on Transparent Optical Networks; Vol. 1). IEEE Computer Society. https://doi.org/10.1109/ICTON.2002.1009496

Tomijenovic-Hanic, S. ; Love, J. D. ; Ankiewicz, A. et al. / Effect of added layers on bend loss in buried channel waveguides. Proceedings of 2002 4th International Conference on Transparent Optical Networks, ICTON 2002 - collocated with Workshop on All-Optical Routing, in Association with COST 266 and European Symposium on Photonic Crystals, ESPC 2002, in Association with COST 268 and PCIC and Closing Meeting of COST 268. editor / Marian Marciniak. IEEE Computer Society, 2002. pp. 16-19 (International Conference on Transparent Optical Networks).

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title = "Effect of added layers on bend loss in buried channel waveguides",

abstract = "We propose a number of ways to control bend loss in buried channel waveguides. They are based on the introduction of additional layers with slightly different indices in the cladding. In some applications, such as switching or sensing, it may be important to increase the bend loss in the 'active' regime without increasing it in the 'passive' regime. An improved design of a variable optical attenuator, based on a bent channel waveguide, is presented as an example of applying this strategy.",

author = "S. Tomijenovic-Hanic and Love, {J. D.} and A. Ankiewicz and W. Krolikowski",

note = "Publisher Copyright: {\textcopyright} 2002 IEEE.; 4th International Conference on Transparent Optical Networks, ICTON 2002 - collocated with Workshop on All-Optical Routing, in Association with COST 266 and European Symposium on Photonic Crystals, ESPC 2002, in Association with COST 268 and PCIC and Closing Meeting of COST 268 ; Conference date: 21-04-2002 Through 25-04-2002",

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doi = "10.1109/ICTON.2002.1009496",

language = "English",

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editor = "Marian Marciniak",

booktitle = "Proceedings of 2002 4th International Conference on Transparent Optical Networks, ICTON 2002 - collocated with Workshop on All-Optical Routing, in Association with COST 266 and European Symposium on Photonic Crystals, ESPC 2002, in Association with COST 268 and PCIC and Closing Meeting of COST 268",

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Tomijenovic-Hanic, S, Love, JD, Ankiewicz, A & Krolikowski, W 2002, Effect of added layers on bend loss in buried channel waveguides. in M Marciniak (ed.), Proceedings of 2002 4th International Conference on Transparent Optical Networks, ICTON 2002 - collocated with Workshop on All-Optical Routing, in Association with COST 266 and European Symposium on Photonic Crystals, ESPC 2002, in Association with COST 268 and PCIC and Closing Meeting of COST 268., 1009496, International Conference on Transparent Optical Networks, vol. 1, IEEE Computer Society, pp. 16-19, 4th International Conference on Transparent Optical Networks, ICTON 2002 - collocated with Workshop on All-Optical Routing, in Association with COST 266 and European Symposium on Photonic Crystals, ESPC 2002, in Association with COST 268 and PCIC and Closing Meeting of COST 268, Warsaw, Poland, 21/04/02. https://doi.org/10.1109/ICTON.2002.1009496

Effect of added layers on bend loss in buried channel waveguides. / Tomijenovic-Hanic, S.; Love, J. D.; Ankiewicz, A. et al.
Proceedings of 2002 4th International Conference on Transparent Optical Networks, ICTON 2002 - collocated with Workshop on All-Optical Routing, in Association with COST 266 and European Symposium on Photonic Crystals, ESPC 2002, in Association with COST 268 and PCIC and Closing Meeting of COST 268. ed. / Marian Marciniak. IEEE Computer Society, 2002. p. 16-19 1009496 (International Conference on Transparent Optical Networks; Vol. 1).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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T1 - Effect of added layers on bend loss in buried channel waveguides

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AU - Ankiewicz, A.

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AB - We propose a number of ways to control bend loss in buried channel waveguides. They are based on the introduction of additional layers with slightly different indices in the cladding. In some applications, such as switching or sensing, it may be important to increase the bend loss in the 'active' regime without increasing it in the 'passive' regime. An improved design of a variable optical attenuator, based on a bent channel waveguide, is presented as an example of applying this strategy.

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BT - Proceedings of 2002 4th International Conference on Transparent Optical Networks, ICTON 2002 - collocated with Workshop on All-Optical Routing, in Association with COST 266 and European Symposium on Photonic Crystals, ESPC 2002, in Association with COST 268 and PCIC and Closing Meeting of COST 268

A2 - Marciniak, Marian

PB - IEEE Computer Society

T2 - 4th International Conference on Transparent Optical Networks, ICTON 2002 - collocated with Workshop on All-Optical Routing, in Association with COST 266 and European Symposium on Photonic Crystals, ESPC 2002, in Association with COST 268 and PCIC and Closing Meeting of COST 268

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Tomijenovic-Hanic S, Love JD, Ankiewicz A, Krolikowski W. Effect of added layers on bend loss in buried channel waveguides. In Marciniak M, editor, Proceedings of 2002 4th International Conference on Transparent Optical Networks, ICTON 2002 - collocated with Workshop on All-Optical Routing, in Association with COST 266 and European Symposium on Photonic Crystals, ESPC 2002, in Association with COST 268 and PCIC and Closing Meeting of COST 268. IEEE Computer Society. 2002. p. 16-19. 1009496. (International Conference on Transparent Optical Networks). doi: 10.1109/ICTON.2002.1009496

Effect of added layers on bend loss in buried channel waveguides

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