SkyWater Technology announced PsiQuantum has expanded its development agreement with the company and its plan to produce silicon photonic chips that will become part of future quantum computing systems. The companies have teamed up to develop the chips in SkyWater's semiconductor manufacturing facility in Bloomington, Minnesota. This engagement supports PsiQuantum's goal to deliver a commercially reliable, error-corrected general purpose quantum computer that scales beyond 1,000,000 qubits using silicon photonics. PsiQuantum computing promises to be a profound technology to drive advances in various industries such as climate, energy, healthcare, finance, agriculture, transportation and government.

The collaboration between PsiQuantum and SkyWater brings together world-class expertise in photonic quantum computing and silicon photonics to create a quantum computer capable of performing otherwise impossible calculations. SkyWater's Technology as a Service (TaaS) model enables advanced technologies to be developed and produced efficiently in a production fab and actively supports quantum computing initiatives. SkyWater's silicon photonics integration and manufacturing capabilities enable PsiQuantum to develop quantum chips that can be measured and tested for long-term reliability, critical to executing quantum algorithms which require millions or billions of gate operations.

While there are many different approaches to building small numbers of qubits, the photonic approach has significant technical advantages at the scale required for error correction. PsiQuantum and Sky Water are striving to secure global leadership in quantum computing. The collaboration between the two companies is a significant step towards achieving this goal, bringing together the expertise of industry leaders to create a quantum computer capable to driving advancements across various industries.

SkyWater's TaaS model is a catalyst for the close technical collaboration necessary to co-create a new process integration that is required for quantum computing.