Pauli spin susceptibility of a strongly correlated two-dimensional electron liquid.
Thermodynamic measurements reveal that the Pauli spin susceptibility of strongly correlated two-dimensional electrons in silicon grows critically at low electron densities--behavior that is characteristic of the existence of a phase transition.
Physics Department, Northeastern University, Boston, Massachusetts 02115, USA.
A A
AA
Shashkin
S
S
Anissimova
M R
MR
Sakr
S V
SV
Kravchenko
V T
VT
Dolgopolov
T M
TM
Klapwijk