Low-loss adiabatic bend using minimised chip area.

C.G.H. Roeloffzen; R.M. de Ridder; A. Driessen

Low-loss adiabatic bend using minimised chip area.

C.G.H. Roeloffzen, R.M. de Ridder, A. Driessen

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Abstract

For the increasing complexity of integrated optical structures, there is a need of bends, which occupy a chip area as small as possible. The best results with respect to loss can be obtained by adiabatic bends with decreasing radius and variable waveguide width. Detailed simulations using 2D bend (mode) solver and adiabatic conformally-mapped 2D-BPM have been carried out in order to achieve a minimal size. Comparison is made with other approaches like standard bends with offsets.

Original language	Undefined
Title of host publication	Proceedings 2000 IEEE/LEOS Symposium Benelux Chapter
Editors	X.J.M. Leijtens, J.H. Besten
Place of Publication	Delft
Publisher	Delft University of Technology
Pages	175-178
ISBN (Print)	9789090142609
Publication status	Published - 2000
Event	IEEE/LEOS Symposium Benelux Chapter 2000 - University of Delft, Delft, Netherlands Duration: 30 Oct 2000 → 30 Oct 2000

Publication series

Name
Publisher	Delft University of Technology

Conference

Conference	IEEE/LEOS Symposium Benelux Chapter 2000
Country/Territory	Netherlands
City	Delft
Period	30/10/00 → 30/10/00

Keywords

IR-58175

Access to Document

Roelloffzen00low-loss

Cite this

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title = "Low-loss adiabatic bend using minimised chip area.",

abstract = "For the increasing complexity of integrated optical structures, there is a need of bends, which occupy a chip area as small as possible. The best results with respect to loss can be obtained by adiabatic bends with decreasing radius and variable waveguide width. Detailed simulations using 2D bend (mode) solver and adiabatic conformally-mapped 2D-BPM have been carried out in order to achieve a minimal size. Comparison is made with other approaches like standard bends with offsets.",

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AU - Roeloffzen, C.G.H.

AU - de Ridder, R.M.

AU - Driessen, A.

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N2 - For the increasing complexity of integrated optical structures, there is a need of bends, which occupy a chip area as small as possible. The best results with respect to loss can be obtained by adiabatic bends with decreasing radius and variable waveguide width. Detailed simulations using 2D bend (mode) solver and adiabatic conformally-mapped 2D-BPM have been carried out in order to achieve a minimal size. Comparison is made with other approaches like standard bends with offsets.

AB - For the increasing complexity of integrated optical structures, there is a need of bends, which occupy a chip area as small as possible. The best results with respect to loss can be obtained by adiabatic bends with decreasing radius and variable waveguide width. Detailed simulations using 2D bend (mode) solver and adiabatic conformally-mapped 2D-BPM have been carried out in order to achieve a minimal size. Comparison is made with other approaches like standard bends with offsets.

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M3 - Chapter

SN - 9789090142609

SP - 175

EP - 178

BT - Proceedings 2000 IEEE/LEOS Symposium Benelux Chapter

A2 - Leijtens, X.J.M.

A2 - Besten, J.H.

PB - Delft University of Technology

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Y2 - 30 October 2000 through 30 October 2000

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