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Hitachi's quantum holograms.

Source :
Economist. 8/11/1990, Vol. 316 Issue 7667, p82-83. 2p.
Publication Year :
1990

Abstract

Reports on a technique for making holograms out of magnetic fields by using electron beams, developed by Doctor Akira Tonomura of Hitachi's Advanced Research Laboratories. Oddity of quantum physics known as the Aharanov-Bohm effect; Potential to shed light on the workings of high-temperature superconductors; Details.

Subjects

Subjects :
*RESEARCH
*ELECTRON holography
*HOLOGRAPHY
*MAGNETIC fields

Details

Language :
English
ISSN :
00130613
Volume :
316
Issue :
7667
Database :
Academic Search Index
Journal :
Economist
Publication Type :
Periodical
Accession number :
9102181250

Tools

Authors Abstract Subjects Details