  Arrays of neutral-atom qubits in optical tweezers are a promising platform
for quantum computation. Despite experimental progress, a major roadblock for
realizing neutral atom quantum computation is the qubit initialization. Here we
propose that supersymmetry -- a theoretical framework developed in particle
physics -- can be used for ultra-high fidelity initialization of neutral-atom
qubits. We show that a single atom can be deterministically prepared in the
vibrational ground state of an optical tweezer by adiabatically extracting all
excited atoms to a supersymmetric auxiliary tweezer. The scheme works for both
bosonic and fermionic atom qubits trapped in realistic Gaussian optical
tweezers and may pave the way for realizing large scale quantum computation,
simulation and information processing with neutral atoms.
