Scientists achieve the first direct measurement of the quantum metric tensor in black phosphorus, advancing understanding of quantum states in solid materials. (Nanowerk News) Quantum distance refers ...

I have covered several different software packages for doing scientific computation in Linux Journal, but I haven't spent as much time describing available libraries and the kind of work that can be ...

Bulletin mathématique de la Société des Sciences Mathématiques de Roumanie, Nouvelle Série, Vol. 37 (85), No. 1/2 (1993), pp. 49-56 (8 pages) K. Yano [1] has made the study of a Riemannian manifold Mn ...

This is a preview. Log in through your library . Abstract The field equations of the theory are obtained by applying the usual variational principle to a scalar density action function constructed ...

SEOUL, Republic of Korea, Aug. 6, 2025 /PRNewswire/ -- Quantum distance refers to a measure of quantum mechanical similarity between two quantum states. A quantum distance of one means that the two ...