DocumentCode
1255553
Title
Optoelectronic VLSI switching chip with greater than 1 Tbit/s potential optical I/O bandwidth
Author
Lentine, Anthony L. ; Goossen, K.W. ; Walker, James Alfred ; Cunningham, John E. ; Jan, W.Y. ; Woodward, T.K. ; Krishnamoorthy, Ashok V. ; Hui, S.P. ; Leibenguth, R.E. ; Chirovsky, L.M.F. ; Novotny, R.A. ; Buchholz, D.B. ; Morrison, R.L.
Author_Institution
Bell Labs., Lucent Technol., Naperville, IL
Volume
33
Issue
10
fYear
1997
fDate
5/8/1997 12:00:00 AM
Firstpage
894
Lastpage
895
Abstract
The authors describe an optoelectronic switching chip with 1024 differential optical inputs and 1024 differential optical outputs with individual channels tested above 600 Mbit/s. The technology for the chip consists of 850 nm GaAs-AlGaAs multiquantum well (MQW) detectors and modulators, flip-chip bonded onto silicon CMOS with substrate removal to allow access to the optical devices
Keywords
CMOS integrated circuits; VLSI; electro-optical modulation; integrated optoelectronics; photonic switching systems; semiconductor quantum wells; semiconductor switches; 0.8 micron; 600 Mbit/s to 1 Tbit/s; GaAs-AlGaAs; MQW detectors; MQW modulators; Si; Si CMOS; VLSI switching chip; flip-chip bonding; multiquantum well devices; optoelectronic switching chip; substrate removal;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19970567
Filename
592639
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