From pulses to quantum circuits: building a versatile digital-twin for neutral atom quantum computing devices

The neutral atom quantum computing platform holds impressive capabilities, such as reconfigurable geometry and long coherence times, being a promising platform for quantum computation towards solving problems for real-world applications with quantum advantage. These NISQ-era devices have to be designed and optimized over and over again to assure favorable performance of the quantum program relative to the ideal implementation. Towards this end, in this talk we showcase a fast and versatile digital-twin designed towards the accurate simulation of neutral atom quantum computers, built up from the pulse level and towards the implementation of dynamical quantum circuits. It is capable of interpreting QASM files and translating it into a pulse level implementation using the DPQA architecture. Furthermore, it considers a series of optimizations that bring the simulation time closer to gate level simulation, while retaining the accuracy of pulse-level.