Tantalum is a metal in group VB of the periodic table with atomic number 73, an atomic weight of 180.95, and a density of 16.6 Mg/m 3. Its melting point is 2996 C, and it boils at 5425 C. In the solid ...

This research, published in Nature Communications ... used niobium or aluminum with a superconducting metal called tantalum. This indicated that qubits' constituent materials directly affect ...

Electrons form vortices in the momentum space of the quantum semi-metal tantalum arsenide. Scientists have long ... like magnetic field in a quantum material’s position space (Nature Nanotechnology 17 ...