  The possibility of realizing bosonic fractional quantum Hall effect in
ultra-cold atomic systems suggests a new route to producing and manipulating
anyons, by introducing auxiliary bosons of a different species that capture
quasiholes and thus inherit their non-trivial braiding properties. States with
localized quasiholes at any desired locations can be obtained by annihilating
the auxiliary bosons at those locations. We explore how this method can be used
to generate non-Abelian quasiholes of the Moore-Read Pfaffian state for bosons
at filling factor $\nu=1$. We show that a Hamiltonian with an appropriate
three-body interaction can produce two-quasihole states in two distinct fusion
channels of the topological "qubit." Characteristics of these states that are
related to the non-Abelian nature can be probed and verified by a measurement
of the effective relative angular momentum of the auxiliary bosons, which is
directly related to their pair distribution function. Moore-Read states of more
than two quasiholes can also be produced in a similar fashion. We investigate
some issues related to the experimental feasibility of this approach, in
particular, how large the systems should be for a realization of this physics
and to what extent this physics carries over to systems with the more standard
two-body contact interaction.
