It is verified that, at small Zeeman energies, the charged excitations in the vicinity of 1/3 filled Landau level are skyrmions of composite fermions, analogous to the skyrmions of electrons near filling factor unity. These are found to be relevant, however, only at very low magnetic fields.
|Original language||English (US)|
|Number of pages||5|
|Journal||Solid State Communications|
|State||Published - Jul 1996|
All Science Journal Classification (ASJC) codes
- Condensed Matter Physics
- Materials Chemistry