Zobrazeno 1 - 10
of 1 103
pro vyhledávání: '"Yarmohammadi, P"'
There is a close theoretical connection between topological Floquet physics and cavity QED, yet this connection has not been realized experimentally due to complicated cavity QED models that often arise. We propose a simple, experimentally viable pro
Externí odkaz:
http://arxiv.org/abs/2410.10959
Autor:
Yarmohammadi, Mohsen, Koshkaki, Saeed Rahmanian, Berakdar, Jamal, Bukov, Marin, Kolodrubetz, Michael H.
Quantum spin Hall insulators (QSHIs) are promising for spintronics, leveraging strong spin-orbit coupling for efficient spin manipulation via electrical and optical methods, with potential applications in memory storage, quantum computing, and spin-b
Externí odkaz:
http://arxiv.org/abs/2410.10764
Publikováno v:
Phys. Rev. B 110, 134442 (2024)
The nonlinear dynamics of magnetization in antiferromagnets, resulting in high-frequency spin waves (high-order harmonics) as signal carriers, enable fast magnetic state switching in spintronic devices. More harmonic orders potentially allow more inf
Externí odkaz:
http://arxiv.org/abs/2408.01567
Existing research suggests that automatic speech recognition (ASR) models can benefit from additional contexts (e.g., contact lists, user specified vocabulary). Rare words and named entities can be better recognized with contexts. In this work, we pr
Externí odkaz:
http://arxiv.org/abs/2407.10303
Autor:
Allafi, Negin Moharrami, Kolodrubetz, Michael H., Bukov, Marin, Oganesyan, Vadim, Yarmohammadi, Mohsen
Publikováno v:
Phys. Rev. B 110, 064420 (2024)
In the realm of open quantum systems, steady states and high-harmonic generation (HHG) existing far from equilibrium have become core pillars of ultrafast science. Most solid-state research explores charge HHG with limited investigations into spin de
Externí odkaz:
http://arxiv.org/abs/2404.05830
We study the effect of a terahertz field-driven single cavity mode for ultrafast control of a fermion chain with dissipation-induced nonlinearity and quadratic coupling to an infrared-active phonon mode. Without photon loss from the cavity, we uncove
Externí odkaz:
http://arxiv.org/abs/2402.12591
Autor:
Gantt, William, Behzad, Shabnam, An, Hannah YoungEun, Chen, Yunmo, White, Aaron Steven, Van Durme, Benjamin, Yarmohammadi, Mahsa
We introduce MultiMUC, the first multilingual parallel corpus for template filling, comprising translations of the classic MUC-4 template filling benchmark into five languages: Arabic, Chinese, Farsi, Korean, and Russian. We obtain automatic translat
Externí odkaz:
http://arxiv.org/abs/2401.16209
Publikováno v:
Phys. Rev. B 109, 224417 (2024)
To coherently enhance inherent weak magnetic interactions in rare-earth orthoferrite SmFeO$_3$ as a functional material for spintronic applications, we simulate the dissipative spin dynamics that are linearly and quadratically coupled to laser-driven
Externí odkaz:
http://arxiv.org/abs/2308.14939
Autor:
Barham, Samuel, Weller, Orion, Yuan, Michelle, Murray, Kenton, Yarmohammadi, Mahsa, Jiang, Zhengping, Vashishtha, Siddharth, Martin, Alexander, Liu, Anqi, White, Aaron Steven, Boyd-Graber, Jordan, Van Durme, Benjamin
To foster the development of new models for collaborative AI-assisted report generation, we introduce MegaWika, consisting of 13 million Wikipedia articles in 50 diverse languages, along with their 71 million referenced source materials. We process t
Externí odkaz:
http://arxiv.org/abs/2307.07049
Publikováno v:
Phys. Rev. B 108, L140305 (2023)
We study the direct laser drive of infrared-active phonons that are quadratically coupled to a spinless fermion chain. Feedback is incorporated by phonon dressing of the electronic dispersion, which enables effective non-linearities in the phonon dyn
Externí odkaz:
http://arxiv.org/abs/2304.12962