2008
DOI: 10.1109/jstqe.2007.914785
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Enabling Tb/s Photonic Routing: Development of Advanced Hybrid Integrated Photonic Devices to Realize High-Speed, All-Optical Packet Switching

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Cited by 26 publications
(16 citation statements)
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“…All three MZI-SOA gates were hybrid integrated devices incorporating silica-on-silicon optical waveguides for the passive sections and InP-based SOAs [8]. The passive waveguides included an integrated time delay for the pushpull operation of the gate and a variable power splitter to control the optical control signal power reaching each SOA.…”
Section: Experimental Systemmentioning
confidence: 99%
See 1 more Smart Citation
“…All three MZI-SOA gates were hybrid integrated devices incorporating silica-on-silicon optical waveguides for the passive sections and InP-based SOAs [8]. The passive waveguides included an integrated time delay for the pushpull operation of the gate and a variable power splitter to control the optical control signal power reaching each SOA.…”
Section: Experimental Systemmentioning
confidence: 99%
“…The application of alloptical processing to the management of optical packets continues to be an active field [6][7][8], but this project is believed to be the first to tackle security issues in packet-based networks. The remainder of this paper introduces the architecture proposed for firewalls and related security monitoring systems, describes the demonstration system constructed to test the key functions required by the novel architecture and presents experimental confirmation of their operation.…”
Section: Introductionmentioning
confidence: 99%
“…This platform has led also to the implementation of multielement photonic integrated circuits, paving the way towards true all-optical systems on-chip that can yield both packaging and fiber pig-tailing cost reduction while retaining cost effectiveness through a unified integration platform for a variety of all-optical devices. Toward this milestone, SOA_MZI regenerators integrated on the same chip with bandpass filtering elements have been shown to perform successfully in WDM applications (Maxwell et al 2006), while high-level system applications have been demonstrated by making use of the first quadruple arrays of hybridly integrated SOA-MZI gates (Stampoulidis et al 2008). Monolithic integration has also witnessed significant progress, presenting Photonic Integrated Circuits (PICs) that incorporate several active and passive components, being capable of meeting different performance requirements on a single chip.…”
Section: Progress In Fabrication and Integration: Technology Overviewmentioning
confidence: 99%
“…In order to have a substantial gain over 40 Gb/s commercially available photonic systems [3], the power consumption should be lower than 12 W and the total throughput should exceed 160 Gb/s. Regarding system cascading, an approximate value of 2 dB power penalty should be achievable in order to facilitate the cascading of more than four network nodes in a typical core network.…”
Section: Boom Photonic Routing Conceptmentioning
confidence: 99%
“…To this end, monolithic InP and hybrid multielement photonic integration have been evolved in order to mark the transition from single element all-optical switches to large-scale photonic processing systems on-chip. The most recent significant R&D highlights that outline this transition include: 1) the 2×8 wavelength switch developed within Defense Advanced Research Projects Agency (DARPA) funded project IRIS [2]; 2) the quadruple arrays of hybrid integrated semiconductor optical amplifier Mach-Zehnder interferometer (SOA-MZI) all-optical wavelength converters (AOWCs) developed within European Union (EU) funded project MUFINS [3]; 3) the eight parallel SOA-MZI AOWCs integrated in InP within DARPA-funded project LASOR [4]. These achievements are now forming a new trend in functional photonic integration.…”
mentioning
confidence: 99%