Heinrich Welker
id:
heinrich-welker-178-13514394
title:
Heinrich Welker
text:
Heinrich Johann Welker was a German theoretical and applied physicist who invented the "transistron", a transistor made at Westinghouse independently of the first successful transistor made at Bell Laboratories. He did fundamental work in III-V compound semiconductors, and paved the way for microwave semiconductor elements and laser diodes.
brand slug:
wiki
category slug:
encyclopedia
description:
German quantum physicist (1912-1981)
original url:
https://en.wikipedia.org/wiki/Heinrich_Welker
date created:
2006-12-07T16:31:02Z
date modified:
2024-09-04T17:17:00Z
main entity:
{"identifier":"Q78097","url":"https://www.wikidata.org/entity/Q78097"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/3/32/Heinrich_Welker.jpg","width":683,"height":984}
fields total:
13
integrity:
16