  We present a holographic perspective on magnetic oscillations in strongly
correlated electron systems via a fluid of charged spin 1/2 particles outside a
black brane in an asymptotically anti-de-Sitter spacetime. The resulting
back-reaction on the spacetime geometry and bulk gauge field gives rise to
magnetic oscillations in the dual field theory, which can be directly studied
without introducing probe fermions, and which differ from those predicted by
Fermi liquid theory.
