Natural Sciences - Physics

Physics - Dec 16, 2021
SAN FRANCISCO - Dec. 16, 2021 - CEA, in collaboration with CNRS Néel, a leading team in SI-based quantum c'omputing, presented two papers on that topic at IEDM 2021, including an invited paper that identifies the material and integration challenges facing large-scale Si quantum computing. The second paper presents a novel Si quantum device integration that reduces by half the effective gate pitch and provides full controllability in 1D FD-SOI quantum dot (QD) arrays.
Physics - Dec 13, 2021
Physics

Einstein's theory of gravity, general relativity, has not been disproven once in over a century, despite relentless efforts from scientists to find its faults.

Life Sciences - Aug 16, 2021
Life Sciences

Artificial intelligence surpasses the human brain only at the cost of consuming tens of thousands of times more energy.

Astronomy - Sep 16, 2021

CRAL publication in MNRAS , on September 16, 2021. CNRS press release on September 16, 2021. Galaxies can receive and exchange matter with their external environment thanks to the galactic winds created by stellar explosions.

Physics - Aug 2, 2021
Physics

Quantum information could be behind the next technological revolution. By analogy with the bit in classical computing, the qubit is the basic element of quantum computing.