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researcher

J. B. Sousa

8 papers hereh-index 263.2k citations271 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author6
  • last author1

Across the 7 of 8 papers where every author was matched, so the position is known.

fields
  • cond-mat.mtrl-sci6
  • cond-mat.dis-nn1
  • cond-mat.str-el1
same name
  • J. B. Sousa — 2 papers, h 13

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20022007
most citedElectrical current-driven pinhole formation and insulator-metal transition in tunnel junctions

13 citations · 34 across the 7 of their papers we have counts for

collaborators
Showing cond-mat.str-elShow all

1 paper · 1 filter

cond-mat.str-el2004

Magnetic tuning of tunnel conductivity

Yu. G. Pogorelov, J. B. Sousa, J. -P. Araujo

Using the simplest two-subband Stoner model, it is shown that the variation of the Fermi energy under applied magnetic field is inverse proportional to the spontaneous magnetizatio…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.