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Title
Verfahren und Vorrichtung zur Herstellung von punktfoermigen Quanten-Bauelementen
Date Issued
1995
Author(s)
Hamann, C.
Heilmann, A.
Endres, H.-E.
Patent No
1992-4200193
Abstract
The description refers to a process for the production of point-shaped quantum components. Due to their electronic properties, point-shaped quantum components are used in applications such as lasers, photographic films, magnetic memories and supercomputers. However, the production of point-shaped quantum components is difficult. A known process for the production of quantum points embeds metallic clusters in a polymer structure. Due to the different cluster sizes which result, this process is not suitable for the production of point-shaped quantum components. In the invention, this process is developed by the fact that the distribution of the size of the clusters is restricted by coalescing adjacent clusters in the electron beam.
Language
de
Patenprio
DE 1992-4200193 A: 19920107