July 1, 1971
1 min read
A New Class of Diode Lasers
Minute sandwich-like heterostructures composed of two or more different semiconducting materials show great promise as cheap, efficient carrier-wave generators for use in mass communications
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July 1, 1971
1 min read
A New Class of Diode Lasers
Minute sandwich-like heterostructures composed of two or more different semiconducting materials show great promise as cheap, efficient carrier-wave generators for use in mass communications