Researchers at the University of New South Wales (UNSW), alongside those from the Université de Sherbrooke in Quebec and Aalto University in Finland, have announced they have used artificial atoms in ...

Quantum engineers from UNSW Sydney have created artificial atoms in silicon chips that offer improved stability for quantum computing. In a paper published today in Nature Communications, UNSW quantum ...

If phosphorous has five electrons in its outermost shell, meaning it needs only three more to fill the shell, how can it form FOUR valence bonds when used as a dopant in a silicon crystal? This is one ...

Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics. These include photonic and quantum systems that could advance imaging, ...

The vast majority of today’s integrated circuits uses silicon as the primary substrate. As I said in my recent “How Semiconductors Work” column: “As silicon is the main constituent of sand and one of ...

Researchers at UNSW Sydney have made improved qubits using concepts from high school chemistry. Above -A silicon qubit high-frequency measurement stage, which is positioned inside a dilution ...