Ultrafast all-optically controlled 2×2 crossbar switch

I. Glesk; K. Il Kang; P. R. Prucnal

doi:10.1109/LEOS.1996.571595

Ultrafast all-optically controlled 2×2 crossbar switch

I. Glesk, K. Il Kang, P. R. Prucnal

Electronic And Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution book

8 Citations (Scopus)

125 Downloads (Pure)

Abstract

All-optical packet switching using all-optical routing control, where both ultrafast address recognition and routing of photonic packets were all optically performed on a header with 4 picosecond bit period, was demonstrated. Packets were self-routed through a node with no need for optoelectronic conversion. Terahertz optical asymmetric demultiplexer (TOAD) was used as an optically controlled 2×2 routing switch and as an all optical routing controller. TOAD read the individual address bits in the tightly compressed packet header and set the state of the routing switch. The bit-error rate at the switching element was measured to be less than 10^-9.

Original language	English
Title of host publication	Lasers and Electro-Optics Society Annual Meeting, 1996
Subtitle of host publication	LEOS 96
Place of Publication	Piscataway, NJ, United States
Publisher	IEEE
Pages	149-150
Number of pages	2
Volume	2
ISBN (Print)	0780331605
DOIs	https://doi.org/10.1109/LEOS.1996.571595
Publication status	Published - 1 Dec 1996

Keywords

LiNbO3 all-optical device
TOAD
terahertz optical asymmetric demultiplexer
ultrafast all-optical routing controller

Access to Document

10.1109/LEOS.1996.571595

GleskKangPrucnal-LEOS1996-preprintSubmitted manuscript, 135 KB

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Cite this

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title = "Ultrafast all-optically controlled 2×2 crossbar switch",

abstract = "All-optical packet switching using all-optical routing control, where both ultrafast address recognition and routing of photonic packets were all optically performed on a header with 4 picosecond bit period, was demonstrated. Packets were self-routed through a node with no need for optoelectronic conversion. Terahertz optical asymmetric demultiplexer (TOAD) was used as an optically controlled 2×2 routing switch and as an all optical routing controller. TOAD read the individual address bits in the tightly compressed packet header and set the state of the routing switch. The bit-error rate at the switching element was measured to be less than 10-9.",

keywords = "LiNbO3 all-optical device, TOAD, terahertz optical asymmetric demultiplexer, ultrafast all-optical routing controller",

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AU - Il Kang, K.

AU - Prucnal, P. R.

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N2 - All-optical packet switching using all-optical routing control, where both ultrafast address recognition and routing of photonic packets were all optically performed on a header with 4 picosecond bit period, was demonstrated. Packets were self-routed through a node with no need for optoelectronic conversion. Terahertz optical asymmetric demultiplexer (TOAD) was used as an optically controlled 2×2 routing switch and as an all optical routing controller. TOAD read the individual address bits in the tightly compressed packet header and set the state of the routing switch. The bit-error rate at the switching element was measured to be less than 10-9.

AB - All-optical packet switching using all-optical routing control, where both ultrafast address recognition and routing of photonic packets were all optically performed on a header with 4 picosecond bit period, was demonstrated. Packets were self-routed through a node with no need for optoelectronic conversion. Terahertz optical asymmetric demultiplexer (TOAD) was used as an optically controlled 2×2 routing switch and as an all optical routing controller. TOAD read the individual address bits in the tightly compressed packet header and set the state of the routing switch. The bit-error rate at the switching element was measured to be less than 10-9.

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