Niobium qubits rise from the ashes with new design and fabrication

For years, niobium was considered an underperformer when it came to superconducting qubits. Now, scientists supported by Q-NEXT have found a way to engineer a high-performing niobium-based qubit and take advantage of niobium’s superior qualities. When it comes to quantum technology, niobium is making a comeback. For the past 15 years, niobium has been sitting … Read more

Impact of quantum computing on traditional computing methods

Quantum computing, a cutting-edge field in the realm of information processing, has been gaining momentum in recent years. As researchers delve deeper into the principles of quantum mechanics to harness their power for computation, the impact on traditional computing methods is becoming increasingly apparent. In this exploration, we will delve into the fundamental differences between … Read more

Are there potential drawbacks or limitations to quantum computing?

While quantum computing holds tremendous promise for revolutionizing computational capabilities, it is not without its challenges and potential drawbacks. As researchers make significant strides in developing quantum computers, several limitations and hurdles need to be addressed before quantum computing becomes a mainstream technology. From issues related to error correction and qubit stability to the impact … Read more

Silicon photonic chip could enable practical quantum simulation

In our current era, we find ourselves amidst a relentless race towards the development of quantum computers, devices rooted in the mysterious principles of quantum mechanics. These machines hold the tantalizing promise of performing computational feats that far surpass the capabilities of today’s most powerful supercomputers. The potential applications of quantum computers and related technologies … Read more

Revolutionary Andreev spin qubit fusion emerges as promising pathway towards the perfect qubit

Researchers from QuTech have made a significant breakthrough in the development of the “Andreev spin qubit,” positioning it as a promising contender in the quest for the ideal qubit. This groundbreaking advancement offers a more robust and inherently stable approach to creating qubits, surpassing previous iterations. By harnessing the strengths of two distinct qubit types, … Read more