Zobrazeno 1 - 10
of 23 692
pro vyhledávání: '"A A Antonov"'
Autor:
Shaikhaidarov, Rais S., Antonov, Ilya, Kim, Kyung Ho, Shesterikov, Artem, Il'ichev, Sven Linzen Evgeni V., Antonov, Vladimir N., Astafiev, Oleg V.
Publikováno v:
Appl. Phys. Lett. 125, 122602 (2024)
The quantum Josephson voltage standard is well established across the metrology community for many years. It relies on the synchronisation of the flux tunneling in the S/I/S Josepson junctions (JJ) with the microwave radiation (MW). The phenomenon is
Externí odkaz:
http://arxiv.org/abs/2410.11018
Autor:
Shaikhaidarov, Rais S., Kim, Kyung Ho, Dunstan, Jacob, Antonov, Ilya, Golubev, Dmitry, Antonov, Vladimir N, Astafiev, Oleg V
Synchronization of Bloch oscillations in small Josephson junctions (JJs) under microwave radiation, which leads to current quantization, has been proposed as an effect that is dual to the appearance of Shapiro steps. This current quantization was rec
Externí odkaz:
http://arxiv.org/abs/2409.05707
Autor:
Heimig, Connor, Antonov, Alexander A., Gryb, Dmytro, Possmayer, Thomas, Weber, Thomas, Hirler, Michael, Biechteler, Jonas, Sortino, Luca, Menezes, Leonardo de S., Maier, Stefan A., Gorkunov, Maxim V., Kivshar, Yuri, Tittl, Andreas
In the strong-coupling regime, the interaction between light and matter reaches a hybridization state where the photonic and material components become inseparably linked. Using tailored states of light to break symmetries in such systems can underpi
Externí odkaz:
http://arxiv.org/abs/2410.18760
Autor:
Hegedüs, M., Banerjee, R., Hutcheson, A., Barker, T., Mahashabde, S., Danilov, A. V., Kubatkin, S. E., Antonov, V., de Graaf, S. E.
The low temperature physics of structurally amorphous materials is governed by two-level system defects (TLS), the exact origin and nature of which remain elusive despite decades of study. Recent advances towards realising stable high-coherence platf
Externí odkaz:
http://arxiv.org/abs/2408.16660
Autor:
Gorkunov, Maxim V., Antonov, Alexander A., Mamonova, Alena V., Muljarov, Egor A., Kivshar, Yuri S.
Resonant dielectric planar structures can interact selectively with light of particular helicity thus providing an attractive platform for chiral flat optics. The absence of mirror-symmetry planes defines geometric chirality, and it remains the main
Externí odkaz:
http://arxiv.org/abs/2408.10742
Autor:
Kukusta, D. A., Bekenov, L. V., Yaresko, A. N., Ishii, K., Takayama, T., Takagi, H., Antonov, V. N.
We study the electronic structure of Ta2NiSe5 in its low-temperature semiconducting phase, using resonant inelastic x-ray scattering (RIXS) at the Ta L3 edge. We also investigate the electronic properties of Ta2NiSe5 within the density-functional the
Externí odkaz:
http://arxiv.org/abs/2407.20626
Accurate nuclei segmentation in histopathological images is crucial for cancer diagnosis. Automating this process offers valuable support to clinical experts, as manual annotation is time-consuming and prone to human errors. However, automating nucle
Externí odkaz:
http://arxiv.org/abs/2406.08425
Autor:
Ivanov, M. V., Antonov, A. N.
The experimental data from quasielastic electron and (anti)neutrino scattering on $^{12}$C are reanalyzed in terms of a new scaling variable $\psi^*$ suggested by the interacting relativistic Fermi gas with scalar and vector interactions, which is kn
Externí odkaz:
http://arxiv.org/abs/2406.07190
Autor:
Budagam, Devichand, Kumar, Ayush, Ghosh, Sayan, Shrivastav, Anuj, Imanbayev, Azamat Zhanatuly, Akhmetov, Iskander Rafailovich, Kaplun, Dmitrii, Antonov, Sergey, Rychenkov, Artem, Cyganov, Gleb, Sinitca, Aleksandr
Teeth segmentation and recognition are critical in various dental applications and dental diagnosis. Automatic and accurate segmentation approaches have been made possible by integrating deep learning models. Although teeth segmentation has been stud
Externí odkaz:
http://arxiv.org/abs/2406.03747
Autor:
Andreev, Yu. M., Antonov, A., Torres, M. A. Ayala, Banerjee, D., Oberhauser, B. Banto, Bernhard, J., Bisio, P., Celentano, A., Charitonidis, N., Cooke, D., Crivelli, P., Depero, E., Dermenev, A. V., Donskov, S. V., Dusaev, R. R., Enik, T., Frolov, V. N., Gertsenberger, S. V., Girod, S., Gninenko, S. N., Hosgen, M., Kachanov, V. A., Kambar, Y., Karneyeu, A. E., Kekelidze, G. D., Ketzer, B., Kirpichnikov, D. V., Kolosov, V. N., Kramarenko, V. A., Kravchuk, L. V., Krasnikov, N. V., Kuleshov, S. V., Lyubovitskij, V. E., Marini, A., Marsicano, L., Matveev, V. A., Fredes, R. Mena, Yanssen, R. G. Mena, Bueno, L. Molina, Mongillo, M., Peshekhonov, D. V., Polyakov, V. A., Radics, B., Salamatin, K. M., Samoylenko, V. D., Sieber, H., Shchukin, D. A., Soto, O., Tikhomirov, V. O., Tlisova, I. V., Toropin, A. N., Tuzi, M., Volkov, P. V., Volkov, V. Yu., Voronchikhin, I. V., Zamora-Saa, J., Zhevlakov, A. S.
We present the first results from a proof-of-concept search for dark sectors via invisible decays of pseudoscalar $\eta$ and $\eta'$ mesons in the NA64h experiment at the CERN SPS. Our novel technique uses the charge-exchange reaction of 50 GeV $\pi^
Externí odkaz:
http://arxiv.org/abs/2406.01990