Quantum transducer A niobium microwave LC resonator (silver) is capacitively coupled to ... communication and quantum computing technologies may well revolve around superconducting qubits and quantum ...

Abstract: In this work, we investigated how different under- and capping layers on patterned Nb films impacted the RF losses of flexible thin-film superconducting microstrip transmission line ...

In earlier work, they demonstrated that thin films of gold and niobium ... resonators are needed to enable more reliable quantum computers, and the scientists said that this new superconducting ...

In this study, researchers combined NICT’s nitride superconducting qubit technology, which uses niobium nitride (NbN ... with NTT’s advanced design for flux qubits in 3D cavity resonators.

For the high current injector at Inter-University Accelerator Centre, a new superconducting niobium resonator optimized for β = 0.05 operating at 97 MHz, has been designed and fabricated. This ...

“The low-loss microwave resonators are critical components of quantum computing and could lead to low-loss superconducting qubits. The biggest challenge in quantum computing is to reduce decoherence ...

“The low-loss microwave resonators are critical components of quantum computing and could lead to low-loss superconducting qubits. The biggest challenge in quantum computing is to reduce decoherence ...

Niobium is commonly used in the superconducting circuits ... on sapphire suitable material platform to study the effect of crystallinity changes on superconducting resonator performance. They have ...

Niobium has long been considered an underperformer in superconducting qubits. Scientists have now engineered a high-quality niobium-based qubit, taking advantage of niobium's superior qualities.

Most experiments aimed at creating quantum superconducting circuits have employed conventional and extensively studied superconducting materials, such as aluminum or niobium. Around the year 2000 ...