Zobrazeno 1 - 10
of 54 906
pro vyhledávání: '"A. Fedorov"'
Autor:
Honasoge, K. E., Handschuh, M., Yam, W. K., Gandorfer, S., Bazulin, D., Bruckmoser, N., Koch, L., Marx, A., Gross, R., Fedorov, K. G.
Superconducting circuits incorporating Josephson elements represent a promising hardware platform for quantum technologies. Potential applications include scalable quantum computing, microwave quantum networks, and quantum-limited amplifiers. However
Externí odkaz:
http://arxiv.org/abs/2412.11280
Autor:
Khomchenko, Ilia, Fionov, Andrei, Alekseev, Artem, Volkov, Daniil, Semerikov, Ilya A., Kolachevsky, Nikolay N., Fedorov, Aleksey K.
Trapped ions are among the leading platforms for quantum technologies, particularly in the field of quantum computing. Detecting states of trapped ions is essential for ensuring high-fidelity readouts of quantum states. In this work, we develop and b
Externí odkaz:
http://arxiv.org/abs/2412.10934
Autor:
Belogolovskii, Dmitrii, Rahman, Md Masudur, Johnson, Karl, Fedorov, Vladimir, Alic, Nikola, Ndao, Abdoulaye, Yu, Paul K. L., Fainman, Yeshaiahu
Phase-sensitive integrated photonic devices are highly susceptible to minor manufacturing deviations, resulting in significant performance inconsistencies. This variability has limited the scalability and widespread adoption of these devices. Here, a
Externí odkaz:
http://arxiv.org/abs/2412.06217
Autor:
Dale, Nicholas, Ashour, Omar A., Vila, Marc, Regmi, Resham B., Fox, Justin, Johnson, Cameron W., Fedorov, Alexei, Stibor, Alexander, Ghimire, Nirmal J., Griffin, Sinéad M.
Altermagnets are distinguished by their unique spin group symmetries, where spin and spatial symmetries are fully decoupled, resulting in nonrelativistic spin splitting (NRSS) of electronic bands. This phenomenon, unlike conventional spin splitting d
Externí odkaz:
http://arxiv.org/abs/2411.18761
Autor:
Yakovlev, D. G., Fedorov, I. E.
Magnetars are neutron stars with superstrong magnetic fields. Some of them (soft-gamma repeaters, SGRs) demonstrate gigantic flares which nature is still unclear. At decay phase of such flares one often observes quasi-periodic oscillations (QPOs) whi
Externí odkaz:
http://arxiv.org/abs/2411.18282
Autor:
Fedorov, Igor, Plawiak, Kate, Wu, Lemeng, Elgamal, Tarek, Suda, Naveen, Smith, Eric, Zhan, Hongyuan, Chi, Jianfeng, Hulovatyy, Yuriy, Patel, Kimish, Liu, Zechun, Zhao, Changsheng, Shi, Yangyang, Blankevoort, Tijmen, Pasupuleti, Mahesh, Soran, Bilge, Coudert, Zacharie Delpierre, Alao, Rachad, Krishnamoorthi, Raghuraman, Chandra, Vikas
This paper presents Llama Guard 3-1B-INT4, a compact and efficient Llama Guard model, which has been open-sourced to the community during Meta Connect 2024. We demonstrate that Llama Guard 3-1B-INT4 can be deployed on resource-constrained devices, ac
Externí odkaz:
http://arxiv.org/abs/2411.17713
Autor:
Alborghetti, L., Bertoni, B., Vicarelli, L., Zanotto, S., Roddaro, S., Tredicucci, A., Cautero, M., Gregorat, L., Cautero, G., Cojocari, M., Fedorov, G., Kuzhir, P., Pitanti, A.
A common approach to detecting weak signals or minute quantities involves leveraging on the localized spectral features of resonant modes, where sharper lines (i.e. high Q-factors) enhance transduction sensitivity. However, maximizing the Q-factor of
Externí odkaz:
http://arxiv.org/abs/2411.09071
We develop a novel key routing algorithm for quantum key distribution (QKD) networks that utilizes a distribution of keys between remote, i.e., not directly connected by a QKD link, nodes through multiple non-overlapping paths. This approach enchases
Externí odkaz:
http://arxiv.org/abs/2411.07810
Autor:
Pakkiam, Prasanna, Kumar, N. Pradeep, Chiu, Chun-Ching, Sommers, David, Pletyukhov, Mikhail, Fedorov, Arkady
We experimentally realise the theoretical proposal for in-situ tunable photonic edge states emerging from qubits coupled to a waveguide with a photonic bandgap. These edge states are directional, exhibiting theoretically zero population in the opposi
Externí odkaz:
http://arxiv.org/abs/2411.05271
A driven linear oscillator and a feedback mechanism are two necessary elements of any classical periodic clock. Here, we introduce a novel, fully quantum clock using a driven oscillator in the quantum regime and coherent quantum feedback. We show tha
Externí odkaz:
http://arxiv.org/abs/2410.22926