1.
Phys Rev Lett
; 84(3): 546-9, 2000 Jan 17.
Artigo
em Inglês
| MEDLINE
| ID: mdl-11015960
RESUMO
We report observations of collective gap excitations of the fractional quantum Hall (FQH) states at filling factors nu = p/(2p+1) ( p = integer), for 1/3