Quantum

Study Reveals Integration of 1,024 Silicon Quantum Dots into On-Chip Electronics, All Functioning at Low Temperatures

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Researchers have achieved a milestone in quantum computing by integrating 1,024 silicon-based quantum dots with digital and analog on-chip electronics, all operating at cryogenic temperatures below 1 Kelvin. This innovation is expected to advance the development of scalable quantum computing systems, which have long faced challenges in balancing scalability, performance, and energy efficiency. The integration … Read more

Groundbreaking Graphene Discovery Opens Path to Quantum Computing with Topological States

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A groundbreaking discovery in graphene research has unveiled a new class of quantum states in a precisely engineered structure. Scientists from the University of British Columbia (UBC), the University of Washington, and Johns Hopkins University identified topological electronic crystals in a twisted bilayer–trilayer graphene system. The structure was created by stacking two-dimensional graphene layers with … Read more