ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The semiconductor heterostructure employed in our experiments is the resonant-tunnelling diode (RTD) shown in Fig. la. Under an applied bias voltage V, electrons tunnel from a two-dimensional accumulation layer in the left-hand (emitter) contact into the quantum well (QW) formed between the two ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/380608a0
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