DocumentCode
1314662
Title
Compact 2D laser beam scanner with fan laser array and Si micromachined microscanner
Author
Francis, D.A. ; Kiang, M.H. ; Solgaard, O. ; Lau, K.Y. ; Muller, R.S. ; Chang-Hasnain, C.J.
Author_Institution
Cory Hall, California Univ., Berkeley, CA, USA
Volume
33
Issue
13
fYear
1997
fDate
6/19/1997 12:00:00 AM
Firstpage
1143
Lastpage
1145
Abstract
The first demonstration of a compact 2D laser beam scanning system using a beam steering fan diode laser array and an Si surface micromachined microscanner is reported. The system is capable of reading and writing operations that detect or generate arbitrary patterns with 7×10 pixel resolution. The system demonstrates the viability of these new technologies for applications such as laser scanners for remote sensing and barcode scanning, multi-beam laser printers, and multi-line write 2D laser displays
Keywords
laser beams; micromachining; optical scanners; semiconductor laser arrays; silicon; Si; Si surface micromachined microscanner; barcode scanning; beam steering fan diode laser array; compact 2D laser beam scanner; multi-beam laser printer; multi-line write 2D laser display; pattern pixel resolution; reading; remote sensing; writing;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19970769
Filename
600989
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