Optical Fiber Communication Conference/National Fiber Optic Engineers Conference 2011 2011
DOI: 10.1364/ofc.2011.pdpc4
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Monolithic Gridless 1 × 2 Wavelength-Selective Switch in Silicon

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Cited by 4 publications
(3 citation statements)
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“…All the phase shifters are thermooptic. They consist of suspended silicon waveguides with metal heaters on top as in [8], [9]. The Ge PDs are vertical p-i-n's, as in [10].…”
Section: Designmentioning
confidence: 99%
“…All the phase shifters are thermooptic. They consist of suspended silicon waveguides with metal heaters on top as in [8], [9]. The Ge PDs are vertical p-i-n's, as in [10].…”
Section: Designmentioning
confidence: 99%
“…An N × M gridless WSS is another requirement to provide BV-ROADM nodes with colorless, directionless and contention-less operation. An N × M gridless WSS has been proposed and demonstrated by Bell Laboratories; configured to realize 5 fully connected ports with minimum channel spacing of 50 GHz, it uses essentially the same component building blocks as the conventional 1xN WSSs and has the same footprint [41].…”
Section: Gridless Wsssmentioning
confidence: 99%
“…These devices cannot be used in short reach networks such as networks on chip or in board to board or data center interconnects due to their volume. The flexible-grid WSS based on AWG described in [6] requires a complex fabrication process and hardly achieves a very narrow steep-edge flat-top passband.…”
Section: Introductionmentioning
confidence: 99%