Zobrazeno 1 - 10
of 6 064
pro vyhledávání: '"De Vega, A."'
While the power of quantum computers is commonly acknowledged to rise exponentially, it is often overlooked that the complexity of quantum noise mechanisms generally grows much faster. In particular, quantifying whether the instructions on a quantum
Externí odkaz:
http://arxiv.org/abs/2409.02110
We present an empirical analysis of the scaling of the minimal quantum circuit depth required for a variational quantum simulation (VQS) method to obtain a solution to the time evolution of a quantum system within a predefined error tolerance. In a c
Externí odkaz:
http://arxiv.org/abs/2406.14411
Autor:
Elrafei, Sara A., Raziman, T. V., de Vega, Sandra, de Abajo, F. Javier García, Curto, Alberto G.
Publikováno v:
Nanophotonics (2024)
Two-dimensional materials give access to the ultimate physical limits of Photonics with appealing properties for ultracompact optical components such as waveguides and modulators. Specifically, in monolayer semiconductors, a strong excitonic resonanc
Externí odkaz:
http://arxiv.org/abs/2402.10180
Enhancing the performance of noisy quantum processors requires improving our understanding of error mechanisms and the ways to overcome them. In this study, we identify optimal ranges for qubit design parameters, grounded in comprehensive noise model
Externí odkaz:
http://arxiv.org/abs/2309.17168
Autor:
Canelles, Vicente Pina, Algaba, Manuel G., Heimonen, Hermanni, Papič, Miha, Ponce, Mario, Rönkkö, Jami, Thapa, Manish J., de Vega, Inés, Auer, Adrian
Digital-Analog Quantum Computation (DAQC) has recently been proposed as an alternative to the standard paradigm of digital quantum computation. DAQC creates entanglement through a continuous or analog evolution of the whole device, rather than by app
Externí odkaz:
http://arxiv.org/abs/2307.07335
Publikováno v:
npj Quantum Information, Vol 10, Iss 1, Pp 1-18 (2024)
Abstract Enhancing the performance of noisy quantum processors requires improving our understanding of error mechanisms and the ways to overcome them. A judicious selection of qubit design parameters plays a pivotal role in improving the performance
Externí odkaz:
https://doaj.org/article/38345a15478a47edbe2c7f289ea4404e
Large-scale quantum computation requires a fast assessment of the main sources of error in the implemented quantum gates. To this aim, we provide a learning based framework that allows to extract the contribution of each physical noise source to the
Externí odkaz:
http://arxiv.org/abs/2305.08916
Autor:
Figueroa-Romero, Pedro, Papič, Miha, Auer, Adrian, Hsieh, Min-Hsiu, Modi, Kavan, de Vega, Inés
Publikováno v:
Quantum Sci. Technol. 9 035020 (2024)
A crucial task to obtain optimal and reliable quantum devices is to quantify their overall performance. The average fidelity of quantum gates is a particular figure of merit that can be estimated efficiently by Randomized Benchmarking (RB). However,
Externí odkaz:
http://arxiv.org/abs/2305.04704
People with diabetes have to manage their blood glucose level to keep it within an appropriate range. Predicting whether future glucose values will be outside the healthy threshold is of vital importance in order to take corrective actions to avoid p
Externí odkaz:
http://arxiv.org/abs/2303.17616
Autor:
Kristina Maas-Bauer, Anna-Verena Stell, Kai-Li Yan, Enrique de Vega, Janaki Manoja Vinnakota, Susanne Unger, Nicolas Núñez, Johana Norona, Nana Talvard-Balland, Stefanie Koßmann, Carsten Schwan, Cornelius Miething, Uta S. Martens, Khalid Shoumariyeh, Rosa P. Nestor, Sandra Duquesne, Kathrin Hanke, Michal Rackiewicz, Zehan Hu, Nadia El Khawanky, Sanaz Taromi, Hana Andrlova, Hemin Faraidun, Stefanie Walter, Dietmar Pfeifer, Marie Follo, Johannes Waldschmidt, Wolfgang Melchinger, Michael Rassner, Claudia Wehr, Annette Schmitt-Graeff, Sebastian Halbach, James Liao, Georg Häcker, Tilman Brummer, Joern Dengjel, Geoffroy Andrieux, Robert Grosse, Sonia Tugues, Bruce R. Blazar, Burkhard Becher, Melanie Boerries, Robert Zeiser
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-18 (2024)
Abstract Patients with corticosteroid-refractory acute graft-versus-host disease (aGVHD) have a low one-year survival rate. Identification and validation of novel targetable kinases in patients who experience corticosteroid-refractory-aGVHD may help
Externí odkaz:
https://doaj.org/article/cb63dbf7545c4a79898fb5a39c9842f1