Quantum current standards and single-electron pumps form the cornerstone of contemporary electrical metrology and the redefinition of the ampere. By exploiting quantum mechanical effects—such as the ...
The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results