Zobrazeno 1 - 10
of 5 983
pro vyhledávání: '"Meglio, A."'
We investigate the long-time dynamics of generic time-dependent Lindblad master equations. In particular, we provide sufficient conditions such that asymptotically the dynamics is independent on the initial state preparation. These conditions represe
Externí odkaz:
http://arxiv.org/abs/2410.14313
Autor:
Di Meglio, F. P., Hagedorn, C.
We study charged lepton flavour violation in a scenario in which light neutrino masses are generated via the inverse seesaw mechanism with 3+3 gauge singlet fermions, Ni and Sj, i,j=1,2,3. Lepton mixing is predicted with the help of the flavour symme
Externí odkaz:
http://arxiv.org/abs/2407.19734
Autor:
Di Meglio, Matthew, Heunen, Chris
We characterise the category of finite-dimensional Hilbert spaces and linear contractions using simple category-theoretic axioms that do not refer to norms, continuity, dimension, or real numbers. Our proof directly relates limits in category theory
Externí odkaz:
http://arxiv.org/abs/2401.06584
Autor:
Alexeev, Yuri, Amsler, Maximilian, Baity, Paul, Barroca, Marco Antonio, Bassini, Sanzio, Battelle, Torey, Camps, Daan, Casanova, David, Choi, Young Jai, Chong, Frederic T., Chung, Charles, Codella, Chris, Corcoles, Antonio D., Cruise, James, Di Meglio, Alberto, Dubois, Jonathan, Duran, Ivan, Eckl, Thomas, Economou, Sophia, Eidenbenz, Stephan, Elmegreen, Bruce, Fare, Clyde, Faro, Ismael, Fernández, Cristina Sanz, Ferreira, Rodrigo Neumann Barros, Fuji, Keisuke, Fuller, Bryce, Gagliardi, Laura, Galli, Giulia, Glick, Jennifer R., Gobbi, Isacco, Gokhale, Pranav, Gonzalez, Salvador de la Puente, Greiner, Johannes, Gropp, Bill, Grossi, Michele, Gull, Emanuel, Healy, Burns, Huang, Benchen, Humble, Travis S., Ito, Nobuyasu, Izmaylov, Artur F., Javadi-Abhari, Ali, Jennewein, Douglas, Jha, Shantenu, Jiang, Liang, Jones, Barbara, de Jong, Wibe Albert, Jurcevic, Petar, Kirby, William, Kister, Stefan, Kitagawa, Masahiro, Klassen, Joel, Klymko, Katherine, Koh, Kwangwon, Kondo, Masaaki, Kurkcuoglu, Doga Murat, Kurowski, Krzysztof, Laino, Teodoro, Landfield, Ryan, Leininger, Matt, Leyton-Ortega, Vicente, Li, Ang, Lin, Meifeng, Liu, Junyu, Lorente, Nicolas, Luckow, Andre, Martiel, Simon, Martin-Fernandez, Francisco, Martonosi, Margaret, Marvinney, Claire, Medina, Arcesio Castaneda, Merten, Dirk, Mezzacapo, Antonio, Michielsen, Kristel, Mitra, Abhishek, Mittal, Tushar, Moon, Kyungsun, Moore, Joel, Motta, Mario, Na, Young-Hye, Nam, Yunseong, Narang, Prineha, Ohnishi, Yu-ya, Ottaviani, Daniele, Otten, Matthew, Pakin, Scott, Pascuzzi, Vincent R., Penault, Ed, Piontek, Tomasz, Pitera, Jed, Rall, Patrick, Ravi, Gokul Subramanian, Robertson, Niall, Rossi, Matteo, Rydlichowski, Piotr, Ryu, Hoon, Samsonidze, Georgy, Sato, Mitsuhisa, Saurabh, Nishant, Sharma, Vidushi, Sharma, Kunal, Shin, Soyoung, Slessman, George, Steiner, Mathias, Sitdikov, Iskandar, Suh, In-Saeng, Switzer, Eric, Tang, Wei, Thompson, Joel, Todo, Synge, Tran, Minh, Trenev, Dimitar, Trott, Christian, Tseng, Huan-Hsin, Tureci, Esin, Valinas, David García, Vallecorsa, Sofia, Wever, Christopher, Wojciechowski, Konrad, Wu, Xiaodi, Yoo, Shinjae, Yoshioka, Nobuyuki, Yu, Victor Wen-zhe, Yunoki, Seiji, Zhuk, Sergiy, Zubarev, Dmitry
Publikováno v:
Future Generation Computer Systems, Volume 160, November 2024, Pages 666-710
Computational models are an essential tool for the design, characterization, and discovery of novel materials. Hard computational tasks in materials science stretch the limits of existing high-performance supercomputing centers, consuming much of the
Externí odkaz:
http://arxiv.org/abs/2312.09733
Autor:
Di Meglio, Matthew
This article introduces R*-categories: an abstraction of categories exhibiting the "algebraic" aspects of the theory of Hilbert spaces. Notably, finite biproducts in R*-categories can be orthogonalised using the Gram-Schmidt process, and generalised
Externí odkaz:
http://arxiv.org/abs/2312.02883
Autor:
Di Meglio, Matthew
Publikováno v:
EPTCS 380, 2023, pp. 400-416
A comprehensive account of the categorical properties of the category of small categories and asymmetric delta lenses is given in the recent works of Chollet et al. and Di Meglio. An important construction for proving many of these properties is John
Externí odkaz:
http://arxiv.org/abs/2307.16553
Autor:
Di Meglio, Alberto, Jansen, Karl, Tavernelli, Ivano, Alexandrou, Constantia, Arunachalam, Srinivasan, Bauer, Christian W., Borras, Kerstin, Carrazza, Stefano, Crippa, Arianna, Croft, Vincent, de Putter, Roland, Delgado, Andrea, Dunjko, Vedran, Egger, Daniel J., Fernandez-Combarro, Elias, Fuchs, Elina, Funcke, Lena, Gonzalez-Cuadra, Daniel, Grossi, Michele, Halimeh, Jad C., Holmes, Zoe, Kuhn, Stefan, Lacroix, Denis, Lewis, Randy, Lucchesi, Donatella, Martinez, Miriam Lucio, Meloni, Federico, Mezzacapo, Antonio, Montangero, Simone, Nagano, Lento, Radescu, Voica, Ortega, Enrique Rico, Roggero, Alessandro, Schuhmacher, Julian, Seixas, Joao, Silvi, Pietro, Spentzouris, Panagiotis, Tacchino, Francesco, Temme, Kristan, Terashi, Koji, Tura, Jordi, Tuysuz, Cenk, Vallecorsa, Sofia, Wiese, Uwe-Jens, Yoo, Shinjae, Zhang, Jinglei
Publikováno v:
PRX Quantum 5, 037001 (2024)
Quantum computers offer an intriguing path for a paradigmatic change of computing in the natural sciences and beyond, with the potential for achieving a so-called quantum advantage, namely a significant (in some cases exponential) speed-up of numeric
Externí odkaz:
http://arxiv.org/abs/2307.03236
Publikováno v:
International Journal of Numerical Methods for Heat & Fluid Flow, 2024, Vol. 34, Issue 6, pp. 2229-2256.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/HFF-10-2023-0616
This paper exposes a control architecture enabling rehabilitation of walking impaired patients with the lower-limb exoskeleton Atalante. Atalante's control system is modified to allow the patient to contribute to the walking motion through their effo
Externí odkaz:
http://arxiv.org/abs/2304.08091
Publikováno v:
Quantum 8, 1534 (2024)
We derive a Markovian master equation that models the evolution of systems subject to driving and control fields. Our approach combines time rescaling and weak-coupling limits for the system-environment interaction with a secular approximation. The d
Externí odkaz:
http://arxiv.org/abs/2304.06166