ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The superlattice3 was grown in a Vacuum Generators V8OH MBE machine, each period consisting (ideally) of 3 nm of Alo.2sGao.75As and 6 nm of GaAs. The superlattice was grown between thicker layers of heavily doped GaAs which provide ohmic contacts. Figure 1 shows a (002) dark-field electron ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/317418a0
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