Three-dimensional optoelectronic crossbar switch

Guoqiang Li, Dawei Huang, Emel Yuceturk, Sadik Esener

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

High-speed operation of free-space optical interconnect for a three-dimensional optoelectronic crossbar switching has been analyzed. System architecture, transmitter and receiver design are presented. The effect of ghost talk caused by the superposition of the delayed reflections of the original signal due to the multiple propagation of the wave between the vertical-cavity surface-emitting laser (VCSEL) and metal-semiconductor-metal (MSM) detector has been analyzed. The study indicates that even in the presence of significant amount of ghost talk a high performance free-space optical interconnect can be realized in this system by employing a receiver architecture that allows for DC level adjustment of the signal at the input of the transimpedance amplifier stage.

Original languageEnglish (US)
Pages (from-to)199-207
Number of pages9
JournalUnknown Journal
Volume4788
DOIs
StatePublished - 2002
Externally publishedYes

Fingerprint

free-space optical interconnects
Optical interconnects
ghosts
Optoelectronic devices
switches
receivers
Metals
Switches
Metal detectors
Semiconductor detectors
Semiconductor Lasers
Operational amplifiers
Surface emitting lasers
optical switching
surface emitting lasers
metals
transmitters
Transmitters
amplifiers
direct current

Keywords

  • Crossbar
  • Optical interconnection
  • Optical switching

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics

Cite this

Three-dimensional optoelectronic crossbar switch. / Li, Guoqiang; Huang, Dawei; Yuceturk, Emel; Esener, Sadik.

In: Unknown Journal, Vol. 4788, 2002, p. 199-207.

Research output: Contribution to journalArticle

Li, Guoqiang ; Huang, Dawei ; Yuceturk, Emel ; Esener, Sadik. / Three-dimensional optoelectronic crossbar switch. In: Unknown Journal. 2002 ; Vol. 4788. pp. 199-207.
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