Zobrazeno 1 - 10
of 375
pro vyhledávání: '"A. H. P. Silva"'
Publikováno v:
Front. Electron. Mater. 4:1473324 (2024)
Charge order has been a central focus in the study of cuprate high-temperature superconductors due to its intriguing yet not fully understood connection to superconductivity. Recent advances in resonant inelastic x-ray scattering (RIXS) in the soft x
Externí odkaz:
http://arxiv.org/abs/2412.14408
Autor:
Nag, Pranab Kumar, Scott, Kirsty, de Carvalho, Vanuildo S., Byland, Journey K., Yang, Xinze, Walker, Morgan, Greenberg, Aaron G., Klavins, Peter, Miranda, Eduardo, Gozar, Adrian, Taufour, Valentin, Fernandes, Rafael M., Neto, Eduardo H. da Silva
Nematic phases, where electrons in a solid spontaneously break rotational symmetry while preserving the translational symmetry, exist in several families of unconventional superconductors [1, 2]. Although superconductivity mediated by nematic fluctua
Externí odkaz:
http://arxiv.org/abs/2403.00615
Autor:
Razzoli, E., Boschini, F., Zonno, M., Na, M. X., Michiardi, M., Schneider, M., Neto, E. H. da Silva, Gorovikov, S., Zhong, R. D., Schneeloch, J., Gu, G. D., Zhdanovich, S., Mills, A. K., Levy, G., Jones, D. J., Giannetti, C., Damascelli, A.
The 40-70 meV band-structure renormalization (so-called kink) in high-temperature cuprate superconductors - which has been mainly interpreted in terms of electron-boson coupling - is observed to be strongly suppressed both above the superconducting t
Externí odkaz:
http://arxiv.org/abs/2312.05378
Autor:
Scott, Kirsty, Kisiel, Elliot, Yakhou, Flora, Agrestini, Stefano, Garcia-Fernandez, Mirian, Kummer, Kurt, Choi, Jaewon, Zhong, Ruidan, Schneeloch, John A., Gu, Genda D., Zhou, Ke-Jin, Brookes, Nicholas B., Kemper, Alexander F., Minola, Matteo, Boschini, Fabio, Frano, Alex, Gozar, Adrian, Neto, Eduardo H. da Silva
Recent improvements in the energy resolution of resonant inelastic x-ray scattering experiments (RIXS) at the Cu-L$_3$ edge have enabled the study of lattice, spin, and charge excitations. Here, we report on the detection of a low intensity signal at
Externí odkaz:
http://arxiv.org/abs/2309.15989
Autor:
Chen, Cheng, Tang, Weichen, Chen, Xiang, Kang, Zhibo, Ding, Shuhan, Scott, Kirsty, Wang, Siqi, Li, Zhenglu, Ruff, Jacob P. C., Hashimoto, Makoto, Lu, Dong-Hui, Jozwiak, Chris, Bostwick, Aaron, Rotenberg, Eli, Neto, Eduardo H. da Silva, Birgeneau, Robert J., Chen, Yulin, Louie, Steven G., Wang, Yao, He, Yu
During a band-gap-tuned semimetal-to-semiconductor transition, Coulomb attraction between electrons and holes can cause spontaneously formed excitons near the zero-band-gap point, or the Lifshitz transition point. This has become an important route t
Externí odkaz:
http://arxiv.org/abs/2309.07111
Autor:
Wu, Han, Chen, Lei, Malinowski, Paul, Huang, Jianwei, Deng, Qinwen, Scott, Kirsty, Jang, Bo Gyu, Ruff, Jacob P. C., He, Yu, Chen, Xiang, Hu, Chaowei, Yue, Ziqin, Oh, Ji Seop, Teng, Xiaokun, Guo, Yucheng, Klemm, Mason, Shi, Chuqiao, Shi, Yue, Setty, Chandan, Werner, Tyler, Hashimoto, Makoto, Lu, Donghui, Yilmaz, T., Vescovo, Elio, Mo, Sung-Kwan, Fedorov, Alexei, Denlinger, Jonathan, Xie, Yaofeng, Gao, Bin, Kono, Junichiro, Dai, Pengcheng, Han, Yimo, Xu, Xiaodong, Birgeneau, Robert J., Zhu, Jian-Xin, Neto, Eduardo H. da Silva, Wu, Liang, Chu, Jiun-Haw, Si, Qimiao, Yi, Ming
Publikováno v:
Nat Commun 15, 2739 (2024)
The ability to reversibly toggle between two distinct states in a non-volatile method is important for information storage applications. Such devices have been realized for phase-change materials, which utilizes local heating methods to toggle betwee
Externí odkaz:
http://arxiv.org/abs/2307.03154
Autor:
Walker, M., Scott, K., Boyle, T. J., Byland, J. K., Bötzel, S., Zhao, Z., Day, R. P., Zhdanovich, S., Gorovikov, S., Pedersen, T. M., Klavins, P., Damascelli, A., Eremin, I. M., Gozar, A., Taufour, V., Neto, E. H. da Silva
FeSe$_{1-x}$S$_x$ remains one of the most enigmatic systems of Fe-based superconductors. While much is known about the orthorhombic parent compound, FeSe, the tetragonal samples, FeSe$_{1-x}$S$_x$ with x>0.17, remain relatively unexplored. Here, we p
Externí odkaz:
http://arxiv.org/abs/2306.01686
Autor:
Riegler, David, Seufert, Jannis, Neto, Eduardo H. da Silva, Wölfle, Peter, Thomale, Ronny, Klett, Michael
We study magnetic and charge order in the electron-doped high-$T_c$ cuprates based on the one-band Hubbard model with onsite ($U$) and nearest-neighbor $(V)$ interactions. To investigate the interplay between the orders, we employ the Kotliar-Ruckens
Externí odkaz:
http://arxiv.org/abs/2305.08900
Autor:
Amanda F. de Sousa, Jéssica de O. Campos, Débora K. da S. Oliveira, Jéssica G. Pereira, Márcia J. do E. Santo, Viviane de O. N. Souza, Aiany C. Simões-Alves, João H. Costa-Silva
Publikováno v:
Obesities, Vol 4, Iss 3, Pp 353-364 (2024)
(1) Background: We aimed to associate the degree of food processing with blood pressure levels in adult women. (2) Methods: A cross-sectional study was carried out on 85 adult women. The participants were subdivided into three groups: normal weight (
Externí odkaz:
https://doaj.org/article/6b057c4ba8d340afb9055e2c3c849a4a
Autor:
Sérgio H. G. Silva, Marcelo C. Berardo, Lucas R. Rosado, Renata Andrade, Anita F. S. Teixeira, Mariene H. Duarte, Fernanda A. Bócoli, Marco A. C. Carneiro, Nilton Curi
Publikováno v:
AgriEngineering, Vol 6, Iss 3, Pp 3187-3202 (2024)
Blueberries offer multiple health benefits, and their cultivation has expanded to warm tropical regions. However, references for foliar nutritional content are lacking in the literature. Proximal sensing may enhance nutritional characterization to op
Externí odkaz:
https://doaj.org/article/622cd0768acb40549400e72d01c4e43e