Zobrazeno 1 - 10
of 4 648
pro vyhledávání: '"P. VALLI"'
Autor:
Szombathy, Dominik, Valli, Angelo, Moca, Cătălin Paşcu, Asbóth, János, Farkas, Lóránt, Rakovszky, Tibor, Zaránd, Gergely
We study the emergence of complexity in deep random $N$-qubit $T$-gate doped Clifford circuits, as reflected in their spectral properties and in magic generation, characterized by the stabilizer R\'enyi entropy. For pure (undoped) Clifford circuits,
Externí odkaz:
http://arxiv.org/abs/2412.15912
Autor:
Chen, Dairong, Wyporek, Augustin Couton, Chailloleau, Pierre, Valli, Ahmed Sidi El, Morone, Flaviano, Mangin, Stephane, Sun, Jonathan Z., Sels, Dries, Kent, Andrew D.
Magnetic Tunnel Junctions (MTJs) are of great interest for non-conventional computing applications. The Toffoli gate is a universal reversible logic gate, enabling the construction of arbitrary boolean circuits. Here, we present a proof-of-concept co
Externí odkaz:
http://arxiv.org/abs/2411.00203
Autor:
Wang, Chen, Bodensteiner, Julia, Xu, Xiao-Tian, de Mink, Selma E., Langer, Norbert, Laplace, Eva, Vigna-Gómez, Alejandro, Justham, Stephen, Klencki, Jakub, Olejak, Aleksandra, Valli, Ruggero, Schootemeijer, Abel
Massive stars mainly form in close binaries, where their mutual interactions can profoundly alter their evolutionary paths. Evolved binaries consisting of a massive OB-type main-sequence star with a stripped helium star or a compact companion represe
Externí odkaz:
http://arxiv.org/abs/2410.10283
The coupling of the Higgs boson to first and second generation fermions has yet to be measured experimentally. There still could be very large deviations in these couplings, as the origin of flavor is completely unknown. Nevertheless, if Yukawa coupl
Externí odkaz:
http://arxiv.org/abs/2410.05236
Autor:
Valli, Angelo, Moca, Cătălin Paşcu, Werner, Miklós Antal, Kormos, Márton, Krajnik, Žiga, Prosen, Tomaž, Zaránd, Gergely
We propose a numerical method to efficiently compute quantum generating functions (QGF) for a wide class of observables in one-dimensional quantum systems at high temperature. We obtain high-accuracy estimates for the cumulants and reconstruct full c
Externí odkaz:
http://arxiv.org/abs/2409.14442
The rotation curves of spiral galaxies exhibit a great diversity that challenge our understanding of galaxy formation and the nature of dark matter. Previous studies showed that in self-interacting dark matter (SIDM) models with a cross section per u
Externí odkaz:
http://arxiv.org/abs/2407.15005
Autor:
Shenar, T., Bodensteiner, J., Sana, H., Crowther, P. A., Lennon, D. J., Abdul-Masih, M., Almeida, L. A., Backs, F., Berlanas, S. R., Bernini-Peron, M., Bestenlehner, J. M., Bowman, D. M., Bronner, V. A., Britavskiy, N., de Koter, A., de Mink, S. E., Deshmukh, K., Evans, C. J., Fabry, M., Gieles, M., Gilkis, A., González-Torà, G., Gräfener, G., Götberg, Y., Hawcroft, C., Hénault-Brunet, V., Herrero, A., Holgado, G., Janssens, S., Johnston, C., Josiek, J., Justham, S., Kalari, V. M., Katabi, Z. Z., Keszthelyi, Z., Klencki, J., Kubát, J., Kubátová, B., Langer, N., Lefever, R. R., Ludwig, B., Mackey, J., Mahy, L., Apellániz, J. Maíz, Mandel, I., Maravelias, G., Marchant, P., Menon, A., Najarro, F., Oskinova, L. M., Ovadia, A. J. G. O'Grady R., Patrick, L. R., Pauli, D., Pawlak, M., Ramachandran, V., Renzo, M., Rocha, D. F., Sander, A. A. C., Sayada, T., Schneider, F. R. N., Schootemeijer, A., Schösser, E. C., Schürmann, C., Sen, K., Shahaf, S., Simón-Díaz, S., Stoop, M., van Loon, J. Th., Toonen, S., Tramper, F., Valli, R., van Son, L. A. C., Vigna-Gómez, A., Villaseñor, J. I., Vink, J. S., Wang, C., Willcox, R.
Publikováno v:
A&A 690, A289 (2024)
Surveys in the Milky Way and Large Magellanic Cloud revealed that the majority of massive stars will interact with companions during their lives. However, knowledge of the binary properties of massive stars at low metallicity, which approaches the co
Externí odkaz:
http://arxiv.org/abs/2407.14593
This paper presents a continuous-time optimal control framework for the generation of reference trajectories in driving scenarios with uncertainty. A previous work presented a discrete-time stochastic generator for autonomous vehicles; those results
Externí odkaz:
http://arxiv.org/abs/2406.17317
Autor:
Dubovskiy, Andre, Criss, Troy, Valli, Ahmed Sidi El, Rehm, Laura, Kent, Andrew D., Haas, Andrew
Publikováno v:
IEEE Magnetics Letters 2024
Large quantities of random numbers are crucial in a wide range of applications. We have recently demonstrated that perpendicular nanopillar magnetic tunnel junctions (pMTJs) can produce true random bits when actuated with short pulses. However, our i
Externí odkaz:
http://arxiv.org/abs/2404.14307
Autor:
Agius, Dominic, Essig, Rouven, Gaggero, Daniele, Scarcella, Francesca, Suczewski, Gregory, Valli, Mauro
If present in the early universe, primordial black holes (PBHs) will accrete matter and emit high-energy photons, altering the statistical properties of the {Cosmic Microwave Background (CMB)}. This mechanism has been used to constrain the fraction o
Externí odkaz:
http://arxiv.org/abs/2403.18895