Title :
Lasers in supermarket point of sale systems
Author :
Dickson, L. ; Soderstrom, R.
Author_Institution :
IBM Corp., Rochester, MN, USA
fDate :
9/1/1975 12:00:00 AM
Keywords :
Counting circuits; Immune system; Laser stability; Machining; Marketing and sales; Metallization; Optical control; Optical pulses; Printing; Space vector pulse width modulation;
Journal_Title :
Quantum Electronics, IEEE Journal of
DOI :
10.1109/JQE.1975.1068888
