Glen Carbon, Illinois
Videos
Glen Carbon is a village in Madison County, Illinois, United States, 14 miles northeast of St. Louis. It is part of the St. Louis metropolitan area. The population was 13,842 at the 2020 census.
Glen Carbon in May 2017
Southern Illinoismapsmall
Nick Holonyak
Videos
Nick Holonyak Jr. was an American electronics engineer. He is noted particularly for his 1962 invention and first demonstration of a semiconductor laser diode that emitted visible light. This device w
Glen Carbon, Illinois
…Johnny Lucas, outfielder for the Boston Red Sox; born in Glen Carbon Nick Holonyak, Jr., electronics engineer, raised in Glen Carbon Official website…
Holonyak in 2002
The former General Electric laboratory near Syracuse, New York, where Holonyak demonstrated red light from a diode laser and light-emitting diode in 1962.