15–19 Sept 2019
Orto Botanico - Padova
Europe/Rome timezone

Field electron emission in an external magnetic field parallel to the surface

16 Sept 2019, 09:50
10m
Orto Botanico - Auditorium

Orto Botanico - Auditorium

Speaker

Yuliia Lebedynska (Sumy State Pedagogical University named after A.S. Makarenko, Sumy, Ukraine. )

Description

The work concerns relativistic effects and the influence of an external magnetic field on the
transmission coefficient. The Fowler-Nordheim equation has been relativistically generalized and effect of
the Lorentz contraction of a potential barrier at the metal-vacuum interface has been found. Influence of
the magnetic field parallel to a metal surface on the transmission coefficient is taken into account when
cB < E.

Authors

Serhii Lebedynskyi (Institute of Applied Physics, National Academy of Sciences of Ukraine, Sumy, Ukraine) R. Kholodov (Institute of Applied Physics, National Academy of Sciences of Ukraine, Sumy, Ukraine) Yuliia Lebedynska (Sumy State Pedagogical University named after A.S. Makarenko, Sumy, Ukraine. )

Presentation materials