Core Insights - SkyWater Technology and QuamCore have announced a multi-million-dollar collaboration to develop a superconducting fabrication process for QuamCore's SFQ digital controller chip, marking a significant step in quantum computing technology [1][2] - The partnership aims to enable scalable and energy-efficient control for a one-million-qubit superconducting quantum computer, addressing critical bottlenecks in wiring density, heat load, and latency [2][4] Company Overview - SkyWater Technology is the largest U.S.-owned pure-play semiconductor foundry, focusing on advanced manufacturing and supporting next-generation technologies under the CHIPS and Science Act initiatives [1][8] - QuamCore specializes in developing ultra-low-power control electronics for superconducting qubits, aiming to create fault-tolerant, million-qubit quantum systems [7] Technical Collaboration - The collaboration will leverage SkyWater's expertise in superconducting process integration and QuamCore's proprietary SFQ architecture, which operates at 10 mK, the same temperature as the qubits [3][4] - Joint milestones over the next 12–18 months include the fabrication of superconducting test vehicles and demonstration of wafer-scale SFQ control chips [5] Strategic Importance - This partnership enhances SkyWater's role as a quantum-ready U.S. manufacturing partner, facilitating the domestic development of advanced computing technologies [5][6] - The collaboration is expected to significantly reduce power consumption by up to nine orders of magnitude compared to conventional CMOS-based control electronics, making large-scale quantum systems more feasible [4][6]