Zobrazeno 1 - 10
of 6 511
pro vyhledávání: '"Mañes, A."'
Autor:
Buono, Elia, Katul, Gabriel, Heisel, Michael, Poggi, Davide, Peruzzi, Cosimo, Vettori, Davide, Manes, Costantino
One of the main statistical features of near-neutral atmospheric boundary layer (ABL) turbulence is the positive vertical velocity skewness $Sk_w$ above the roughness sublayer or the buffer region in smooth-walls. The $Sk_w$ variations are receiving
Externí odkaz:
http://arxiv.org/abs/2408.11887
Today's large language models (LLMs) can solve challenging question-answering tasks, and prompt engineering techniques, such as chain-of-thought (CoT), have gained attention for enhancing the explanation and correctness of outputs. Nevertheless, mode
Externí odkaz:
http://arxiv.org/abs/2407.19825
Autor:
Buono, Elia, Katul, Gabriel, Heisel, Michael, Vettori, Davide, Poggi, Davide, Peruzzi, Cosimo, Manes, Costantino
We provide empirical evidence that within the inertial sub layer of adiabatic turbulent flows over smooth walls, the skewness of the vertical velocity component $Sk_w$ displays universal behaviour, being constant and constrained within the range $Sk_
Externí odkaz:
http://arxiv.org/abs/2407.05955
Turbulent flows over a large surface area (S) covered by n obstacles experience an overall drag due to the presence of the ground and the protruding obstacles into the flow. The drag partition between the roughness obstacles and the ground is analyze
Externí odkaz:
http://arxiv.org/abs/2404.07893
Autor:
Manes, Itay, Ronn, Naama, Cohen, David, Ber, Ran Ilan, Horowitz-Kugler, Zehavi, Stanovsky, Gabriel
Ensuring the accuracy of responses provided by large language models (LLMs) is crucial, particularly in clinical settings where incorrect information may directly impact patient health. To address this challenge, we construct K-QA, a dataset containi
Externí odkaz:
http://arxiv.org/abs/2401.14493
Autor:
Iraola, Mikel, Robredo, Iñigo, Neupert, TItus, Mañes, Juan L., Valentí, Roser, Vergniory, Maia G.
The mixed-valence compound SmB6 with partially filled samarium 4f flat bands hybridizing with 5d conduction bands is a paramount example of a correlated topological heavy-fermion system. In this study we revisit the topology of SmB6 with the band the
Externí odkaz:
http://arxiv.org/abs/2311.03442
Autor:
Manes, Argyris Giannisis, Claes, Jahan
Unlike the surface code, quantum low-density parity-check (QLDPC) codes can have a finite encoding rate, potentially lowering the error correction overhead. However, finite-rate QLDPC codes have nonlocal stabilizers, making it difficult to design sta
Externí odkaz:
http://arxiv.org/abs/2308.15520
Autor:
Devescovi, Chiara, Morales-Pérez, Antonio, Hwang, Yoonseok, García-Díez, Mikel, Robredo, Iñigo, Mañes, Juan Luis, Bradlyn, Barry, García-Etxarri, Aitzol, Vergniory, Maia G.
Axion insulators are 3D magnetic higher-order topological insulators protected by inversion-symmetry that exhibit hinge-localized chiral channels and induce quantized topological magnetoelectric effects. Recent research has suggested that axion insul
Externí odkaz:
http://arxiv.org/abs/2305.19805
Autor:
Morales-Pérez, Antonio, Devescovi, Chiara, Hwang, Yoonseok, García-Díez, Mikel, Bradlyn, Barry, Mañes, Juan Luis, Vergniory, Maia G., García-Etxarri, Aitzol
Tight-binding models can accurately predict the band structure and topology of crystalline systems and they have been heavily used in solid-state physics due to their versatility and low computational cost. It is quite straightforward to build an acc
Externí odkaz:
http://arxiv.org/abs/2305.18257
Autor:
Chiara Devescovi, Antonio Morales-Pérez, Yoonseok Hwang, Mikel García-Díez, Iñigo Robredo, Juan Luis Mañes, Barry Bradlyn, Aitzol García-Etxarri, Maia G. Vergniory
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-12 (2024)
Abstract Axion insulators are 3D magnetic topological insulators supporting hinge states and quantized magnetoelectric effects, recently proposed for detecting dark-matter axionic particles via their axionic excitations. Beyond theoretical interest,
Externí odkaz:
https://doaj.org/article/fc8159ea2e4a45398e0c01f0dc5904b3
