QuamCore, an Israel-based quantum computing startup, has unveiled a patented superconducting quantum processor architecture capable of integrating 1 million qubits into a single cryostat. The company, supported by $9 million in seed funding from Viola Ventures and Earth & Beyond Ventures, addresses the scalability challenges of superconducting quantum systems by reducing cabling requirements by a factor of over 1,000. This innovation enables compact, energy-efficient quantum computers, overcoming the limitations of traditional systems that require massive facilities to scale beyond 5,000 qubits per cryostat.
The architecture leverages superconducting digital logic to minimize heat generation and eliminate the need for millions of external cables, a…