  A semiclassical nonlinear collisional drift wave model for dense magnetized
plasmas is developed and solved numerically. The effects of fluid electron
density fluctuations associated with quantum statistical pressure and quantum
Bohm force are included, and their influences on the collisional drift wave
instability and the resulting fully developed nanoscale drift wave turbulence
are discussed. It is found that the quantum effects increase the growth rate of
the collisional drift wave instability, and introduce a finite de Broglie
length screening on the drift wave turbulent density perturbations. The
relevance to nanoscale turbulence in nonuniform dense magnetoplasmas is
discussed.
