Comparison of all-optical co- and counter-propagating high-speed signal processing in SOA-based Mach-Zehnder interferometers

Svend Bischoff; Alvaro Buxens; S. Fischer; M. Dülk; Anders Clausen; Henrik Nørskov Poulsen; Jesper Mørk

doi:10.1023/A:1017572913628

Comparison of all-optical co- and counter-propagating high-speed signal processing in SOA-based Mach-Zehnder interferometers

Svend Bischoff
, Alvaro Buxens
, S. Fischer
, M. Dülk
, Anders Clausen
, Henrik Nørskov Poulsen
, Jesper Mørk

Swiss Federal Institute of Technology Zurich

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

The all-optical signal processing performance of a Mach-Zehnder interferometer (MZI) is investigated. Calculated switching windows are used to investigate and understand the physical mechanisms limiting the high speed performance. Especially, the co- and counter-propagating operation of the MZI is discussed and important differences in the performance for the two schemes are addressed. The non-regenerative all-optical clear and drop functionality is investigated for a 2, 4 and 8 x 40 Gbit/s signal, showing good performance in the co-propagating case. Regenerative simultaneous clear and drop functionality in a single MZI is demonstrated experimentally and compared to the large signal model predictions.

Original language	English
Journal	Optical and Quantum Electronics
Volume	33
Issue number	7-10
Pages (from-to)	907-926
ISSN	0306-8919
DOIs	https://doi.org/10.1023/A:1017572913628
Publication status	Published - 2001

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@article{5c6aac2b044e4820b6532cc99edd52e9,

title = "Comparison of all-optical co- and counter-propagating high-speed signal processing in SOA-based Mach-Zehnder interferometers",

abstract = "The all-optical signal processing performance of a Mach-Zehnder interferometer (MZI) is investigated. Calculated switching windows are used to investigate and understand the physical mechanisms limiting the high speed performance. Especially, the co- and counter-propagating operation of the MZI is discussed and important differences in the performance for the two schemes are addressed. The non-regenerative all-optical clear and drop functionality is investigated for a 2, 4 and 8 x 40 Gbit/s signal, showing good performance in the co-propagating case. Regenerative simultaneous clear and drop functionality in a single MZI is demonstrated experimentally and compared to the large signal model predictions.",

author = "Svend Bischoff and Alvaro Buxens and S. Fischer and M. D{\"u}lk and Anders Clausen and Poulsen, \{Henrik N{\o}rskov\} and Jesper M{\o}rk",

year = "2001",

doi = "10.1023/A:1017572913628",

language = "English",

volume = "33",

pages = "907--926",

journal = "Optical and Quantum Electronics",

issn = "0306-8919",

publisher = "Springer",

number = "7-10",

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TY - JOUR

T1 - Comparison of all-optical co- and counter-propagating high-speed signal processing in SOA-based Mach-Zehnder interferometers

AU - Bischoff, Svend

AU - Buxens, Alvaro

AU - Fischer, S.

AU - Dülk, M.

AU - Clausen, Anders

AU - Poulsen, Henrik Nørskov

AU - Mørk, Jesper

PY - 2001

Y1 - 2001

N2 - The all-optical signal processing performance of a Mach-Zehnder interferometer (MZI) is investigated. Calculated switching windows are used to investigate and understand the physical mechanisms limiting the high speed performance. Especially, the co- and counter-propagating operation of the MZI is discussed and important differences in the performance for the two schemes are addressed. The non-regenerative all-optical clear and drop functionality is investigated for a 2, 4 and 8 x 40 Gbit/s signal, showing good performance in the co-propagating case. Regenerative simultaneous clear and drop functionality in a single MZI is demonstrated experimentally and compared to the large signal model predictions.

AB - The all-optical signal processing performance of a Mach-Zehnder interferometer (MZI) is investigated. Calculated switching windows are used to investigate and understand the physical mechanisms limiting the high speed performance. Especially, the co- and counter-propagating operation of the MZI is discussed and important differences in the performance for the two schemes are addressed. The non-regenerative all-optical clear and drop functionality is investigated for a 2, 4 and 8 x 40 Gbit/s signal, showing good performance in the co-propagating case. Regenerative simultaneous clear and drop functionality in a single MZI is demonstrated experimentally and compared to the large signal model predictions.

U2 - 10.1023/A:1017572913628

DO - 10.1023/A:1017572913628

M3 - Journal article

SN - 0306-8919

VL - 33

SP - 907

EP - 926

JO - Optical and Quantum Electronics

JF - Optical and Quantum Electronics

IS - 7-10

ER -

Comparison of all-optical co- and counter-propagating high-speed signal processing in SOA-based Mach-Zehnder interferometers

Abstract

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