The existence of the generally believed oscillations of a Bloch electron in a constant electric field have been reconsidered. It is shown that the proof based on Houston's function is incorrect and there is no reason to believe that the oscillations exist.
|Number of pages||2|
|Journal||Physics Letters, Section A: General, Atomic and Solid State Physics|
|State||Published - 17 Jul 1972|
ASJC Scopus subject areas
- Physics and Astronomy (all)