A method to position atoms using an optical tweezer traps device using lasers of the optical tweezer traps, the device comprising a processor and a memory, the method comprising: - considering a target Hamiltonian, the target Hamiltonian encoding a specific problem to resolve using an optical tweezer traps quantum computing system; - considering a set of representative Hamiltonians, each representative Hamiltonian being a function of a position configuration of atoms in the quantum computing system; - determining a specific position configuration whereby a specific similarity measure between the target Hamiltonian and a specific Hamiltonian of the representative Hamiltonians function of the specific position configuration is improved compared to another similarity measure between the target Hamiltonian and at least one other representative Hamiltonian function of a position configuration differing from the specific position configuration; and - in response to the determination of the specific position configuration, positioning atoms in the specific position configuration in order to attempt to resolve the specific problem using the quantum computing system, whereby the positioning takes place in the optical tweezer traps device using lasers of the optical tweezer traps; whereby the atoms optical tweezer traps quantum computing system is a two dimensional Rydberg atoms optical tweezer traps quantum computing system; whereby the similarity measures correspond to a distance or to the opposite of a distance and whereby the similarity measure is a function of a Rydberg blocking radius of the atoms; and characterized in that the determining of the specific position configuration comprises iteratively evaluating similarity measures between the target Hamiltonian and a plurality of representative Hamiltonians. - considering a target Hamiltonian, the target Hamiltonian encoding a specific problem to resolve using an optical tweezer traps quantum computing system; - considering a set of representative Hamiltonians, each representative Hamiltonian being a function of a position configuration of atoms in the quantum computing system; - determining a specific position configuration whereby a specific similarity measure between the target Hamiltonian and a specific Hamiltonian of the representative Hamiltonians function of the specific position configuration is improved compared to another similarity measure between the target Hamiltonian and at least one other representative Hamiltonian function of a position configuration differing from the specific position configuration; and - in response to the determination of the specific position configuration, positioning atoms in the specific position configuration in order to attempt to resolve the specific problem using the quantum computing system, whereby the positioning takes place in the optical tweezer traps device using lasers of the optical tweezer traps; whereby the atoms optical tweezer traps quantum computing system is a two dimensional Rydberg atoms optical tweezer traps quantum computing system; whereby the similarity measures correspond to a distance or to the opposite of a distance and whereby the similarity measure is a function of a Rydberg blocking radius of the atoms; and characterized in that the determining of the specific position configuration comprises iteratively evaluating similarity measures between the target Hamiltonian and a plurality of representative Hamiltonians.