Experimental demonstration of all-optical regeneration using an MMI-SOA

Autor: Ingrid Moerman, Roel Baets, P. Van Daele, Steven Verstuyft, Geert Morthier, J. De Merlier, T. Van Caenegem

Publikováno v: IEEE Photonics Technology Letters. 14:660-662

A novel all-optical 2R regenerator based on a multimode interference coupler (MMI) semiconductor optical amplifier is presented. Static measurements of the transfer function reveal a digital transfer characteristic and a high increase in extinction r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dc72ec413b7e8865237a7c91beaf8687
https://doi.org/10.1109/68.998717

MOVPE-based localized epitaxial growth techniques and its applications

Autor: Ingrid Moerman, P. Van Daele, T. Van Caenegem, Piet Demeester

Publikováno v: Conference Proceedings. 1997 International Conference on Indium Phosphide and Related Materials.

As the functionality of InP-based photonic integrated circuits (PICs) is increasing rapidly and a wider range of components is integrated on a single chip, there is a need for advanced epitaxial techniques which enable the formation of regions with d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f69389984f4ec34d7a8f6025b28a3289
https://doi.org/10.1109/iciprm.1997.600240

Elimination of crosstalk in the common output amplifier of a multi-wavelength source by gain clamping

Autor: Roeland Baets, P. Van Daele, MK Meint Smit, C.G.P. Herben, J. De Merlier, L. Vanwassenhove, Ingrid Moerman, D. Van Thourhout, T. Van Caenegem, Xaveer Leijtens, J.W.M. van Uffelen

Publikováno v: Technical digest / OFC/IOOC '99, Optical Fiber Communication Conference and the International Conference on Integrated Optics and Optical Fiber Communications, 27-29
STARTPAGE=27;ENDPAGE=29;TITLE=Technical digest / OFC/IOOC '99, Optical Fiber Communication Conference and the International Conference on Integrated Optics and Optical Fiber Communications

We realized a multiwavelength laser using a hybrid integration technology. Simultaneous laser operation of four wavelength channels could be obtained. To avoid signal cross talk, a novel approach to clamp the gain of the common amplifier is demonstra

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42ad89be098ffbc9dca153560f894625
https://doi.org/10.1109/OFC.1999.768053

A novel 2R regenerator based on an asymmetric Mach-Zehnder interferometer incorporating an MMI-SOA

Autor: P. Van Daele, Roel Baets, T. Van Caenegem, Steven Verstuyft, Geert Morthier, Ingrid Moerman, J. De Merlier

Publikováno v: Scopus-Elsevier

We propose a novel type of 2R regenerator, based on a Mach-Zehnder interferometer (MZI) with an SOA in one arm and a multi-mode-interference-coupler (MMI)-SOA in the other arm, which shows an improved regeneration characteristic compared to interfero

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17a069516a4fa1e667fb0738d7c7c236
http://www.scopus.com/inward/record.url?eid=2-s2.0-0035653793&partnerID=MN8TOARS

Experimental demonstration of 15 dB extinction ratio improvement in a new 2R optical regenerator based on an MMI-SOA

Autor: T. Van Caenegem, J. De Merlier, P. Van Daele, G. Morthier, Roeland Baets, Ingrid Moerman

Publikováno v: Scopus-Elsevier

All-optical regeneration has been demonstrated for the first time using a 2/spl times/2 MMI-SOA, showing a digital-like transfer characteristic and an output extinction ratio of 22 dB for an input extinction ratio of 7 dB.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a76a48a280018f49fca1396102f7465
http://www.scopus.com/inward/record.url?eid=2-s2.0-0035741279&partnerID=MN8TOARS