Zobrazeno 1 - 10
of 17 829
pro vyhledávání: '"A. Cava"'
Autor:
Chang, Ray D., Shumiya, Nana, McLellan, Russell A., Zhang, Yifan, Bland, Matthew P., Bahrami, Faranak, Mun, Junsik, Zhou, Chenyu, Kisslinger, Kim, Cheng, Guangming, Pakpour-Tabrizi, Alexander C., Yao, Nan, Zhu, Yimei, Liu, Mingzhao, Cava, Robert J., Gopalakrishnan, Sarang, Houck, Andrew A., de Leon, Nathalie P.
The lifetime of superconducting qubits is limited by dielectric loss, and a major source of dielectric loss is the native oxide present at the surface of the superconducting metal. Specifically, tantalum-based superconducting qubits have been demonst
Externí odkaz:
http://arxiv.org/abs/2408.13051
We consider a class of non-integrable 2D Ising models obtained by perturbing the nearest-neighbor model via a weak, finite range potential which preserves translation and spin-flip symmetry, and we study its critical theory in the half-plane. We prov
Externí odkaz:
http://arxiv.org/abs/2408.12923
The layered honeycomb material BaCo$_2$(AsO$_4$)$_2$ (BCAO) is of topical interest because its magnetic state is related to that of the Kitaev magnet $\alpha$-RuCl$_3$. Using thermal transport to probe how magnetic excitations interact with phonons,
Externí odkaz:
http://arxiv.org/abs/2408.00873
Autor:
Ma, Zeyu, Ni, Danrui, Kaib, David A. S., MacFarquharson, Kylie, Pearce, John S., Cava, Robert J., Valenti, Roser, Coldea, Radu, Coldea, Amalia I.
In the Kitaev honeycomb model, spins coupled by strongly-frustrated anisotropic interactions do not order at low temperature but instead form a quantum spin liquid with spin fractionalization into Majorana fermions and static fluxes. The realization
Externí odkaz:
http://arxiv.org/abs/2407.15657
Autor:
Pearce, John S., Kaib, David A. S., Ma, Zeyu, Ni, Danrui, Cava, R. J., Valenti, Roser, Coldea, Radu, Coldea, Amalia I.
Kitaev materials often order magnetically at low temperatures due to the presence of non-Kitaev interactions. Torque magnetometry is a very sensitive technique for probing the magnetic anisotropy, which is critical in understanding the magnetic groun
Externí odkaz:
http://arxiv.org/abs/2407.15658
The significant progress in the development of Large Language Models has contributed to blurring the distinction between human and AI-generated text. The increasing pervasiveness of AI-generated text and the difficulty in detecting it poses new chall
Externí odkaz:
http://arxiv.org/abs/2407.09364
Autor:
Okabe, Ryotaro, Cheng, Mouyang, Chotrattanapituk, Abhijatmedhi, Hung, Nguyen Tuan, Fu, Xiang, Han, Bowen, Wang, Yao, Xie, Weiwei, Cava, Robert J., Jaakkola, Tommi S., Cheng, Yongqiang, Li, Mingda
Billions of organic molecules are known, but only a tiny fraction of the functional inorganic materials have been discovered, a particularly relevant problem to the community searching for new quantum materials. Recent advancements in machine-learnin
Externí odkaz:
http://arxiv.org/abs/2407.04557
The global proliferation of social media platforms has transformed political communication, making the study of online interactions between politicians and voters crucial for understanding contemporary political discourse. In this work, we examine th
Externí odkaz:
http://arxiv.org/abs/2407.01279
Autor:
Lukyanenko, Platon, Mayourian, Joshua, Liu, Mingxuan, Triedman, John K., Ghelani, Sunil J., La Cava, William G.
Several recent high-impact studies leverage large hospital-owned electrocardiographic (ECG) databases to model and predict patient mortality. MIMIC-IV, released September 2023, is the first comparable public dataset and includes 800,000 ECGs from a U
Externí odkaz:
http://arxiv.org/abs/2406.17002
Verbs form the backbone of language, providing the structure and meaning to sentences. Yet, their intricate semantic nuances pose a longstanding challenge. Understanding verb relations through the concept of lexical entailment is crucial for comprehe
Externí odkaz:
http://arxiv.org/abs/2406.14894