A physics professor at the University of Nevada, Reno and his colleagues have identified quantum geometry as an opportunity to increase the superconducting temperature of two-dimensional ...
The Nature Index 2024 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 ...
ABSTRACT: Dealing with both elemental and high-Tc superconductors (SCs) - Sn, Nb and Pb belonging to the former category, and MgB2 and different samples of YBCO to the latter - we show that the ...
Abstract: By using the in situ self-assembly (ISSA) seeding approach with multi-seeded melt growth process, large rectangular YBa2Cu3O7-δ (YBCO) superconductors of 54 mm×26 mm×9 mm size were ...
According to the traditional theory proposed by pioneers Bardeen, Cooper, and Schrieffer (BCS), conventional superconductivity occurs when a material's resistance drops to zero after being ...
Researchers are exploring analog approaches to neuromorphic computing to address the high power demands of digital systems. A promising method from the University of California involves using ...
Computers work in digits — 0s and 1s to be exact. Their calculations are digital; their processes are digital; even their memories are digital. All of which requires extraordinary power resources. As ...
Last month, Chinese researchers published a pre-print article where they found Possible Meissner effect near room temperature in copper-substituted lead apatite. This was an Lk99 variant with sulfur ...
Abstract: The buffer layer can play an important role in the fabrication of high quality REBCO bulk superconductors, because it can not only prevent the YBCO crystal from contaminating by the NdBCO ...
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