ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The ground state of a superconductor is a macroscopic quantum state that can extend coherently over substantial distances. As a result, electrons tunnelling from two different points (separated by macroscopic length) on the surface of a superconductor remain coherent in phase and so are able to ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/25098