Author(s): Maryam Khanahmadi and Klaus Mølmer Generating non-Gaussian states and converting them into traveling wave packets is crucial yet challenging for scalable, fault-tolerant quantum computing. We present a hardware-efficient approach that simultaneously achieves both tasks by combining an engineered nonlinear dissipation with a linear tr… [Phys. Rev. Lett. 137, 020802] Published Tue Jul 07, 2026