Zobrazeno 1 - 10
of 4 676
pro vyhledávání: '"Lahuerta, A."'
We present a new theoretical model and numerical optimization of double Bragg diffraction (DBD), a widely used technique in atom interferometry. We derive an effective two-level-system Hamiltonian based on the Magnus expansion in the so-called "quasi
Externí odkaz:
http://arxiv.org/abs/2407.04754
Autor:
Chu, Anjun, Martínez-Lahuerta, Victor J., Miklos, Maya, Kim, Kyungtae, Zoller, Peter, Hammerer, Klemens, Ye, Jun, Rey, Ana Maria
We propose protocols that probe manifestations of the mass-energy equivalence in an optical lattice clock (OLC) interrogated with spin coherent and entangled quantum states. To tune and uniquely distinguish the mass-energy equivalence effects (gravit
Externí odkaz:
http://arxiv.org/abs/2406.03804
Autor:
Müller, Gabriel, Martínez-Lahuerta, V. J., Sekulic, Ivan, Burger, Sven, Schneider, Philipp-Immanuel, Gaaloul, Naceur
State engineering of quantum objects is a central requirement in most implementations. In the cases where the quantum dynamics can be described by analytical solutions or simple approximation models, optimal state preparation protocols have been theo
Externí odkaz:
http://arxiv.org/abs/2404.18234
Autor:
Pelzer, Lennart, Dietze, Kai, Martínez-Lahuerta, Víctor J., Krinner, Ludwig, Kramer, Johannes, Dawel, Fabian, Spethmann, Nicolas C. H., Hammerer, Klemens, Schmidt, Piet O.
We present the experimental realization of a continuous dynamical decoupling scheme which suppresses leading frequency shifts in a multi-ion frequency reference based on $^{40}\mathrm{Ca}^+$. By near-resonant magnetic coupling of the $^2\mathrm{S}_{1
Externí odkaz:
http://arxiv.org/abs/2311.13736
Publikováno v:
Engineering Management in Production and Services, Vol 16, Iss 3, Pp 75-97 (2024)
This study investigates the impact of lean and green supply chain practices on business process performance and sustainable supply chain performance. The research utilises the resource-based view (RBV) theory to construct a conceptual model wherein l
Externí odkaz:
https://doaj.org/article/371bb6b2997b4b1eb1cd5bf199840b95
Publikováno v:
Quantum Sci. Technol. 9 015013 (2024)
Dynamical decoupling techniques are a versatile tool for engineering quantum states with tailored properties. In trapped ions, nested layers of continuous dynamical decoupling by means of radio-frequency field dressing can cancel dominant magnetic an
Externí odkaz:
http://arxiv.org/abs/2301.07974
Autor:
José Enrique Alés-Martínez, Judith Balmaña, Pedro Sánchez-Rovira, Francisco Javier Salvador Bofill, Jose Ángel García Sáenz, Isabel Pimentel, Serafín Morales, María Fernández-Abad, Ainhara Lahuerta Martínez, Neus Ferrer, Pilar Zamora, Begoña Bermejo, Tamara Díaz-Redondo, María Helena López-Ceballos, María Galán, Jhudit Pérez-Escuredo, Laura Calabuig, Miguel Sampayo, José Manuel Pérez-Garcia, Javier Cortés, Antonio Llombart-Cussac
Publikováno v:
Breast, Vol 77, Iss , Pp 103780- (2024)
Purpose: To evaluate the efficacy and safety of the combination of olaparib plus trastuzumab in patients with HER2-positive advanced breast cancer (ABC) and germinal BRCA mutations (gBRCAm). Methods: OPHELIA (NCT03931551) was a single-arm, open-label
Externí odkaz:
https://doaj.org/article/19f49dc9a9694e038d227468d5e24fe9
Autor:
David W. Cleary, James Campling, Maria Lahuerta, Kyla Hayford, Jo Southern, Bradford D. Gessner, Stephanie W. Lo, Stephen D. Bentley, Saul N. Faust, Stuart C. Clarke
Publikováno v:
Microbiology Spectrum, Vol 12, Iss 8 (2024)
ABSTRACT The Southampton pneumococcal carriage study of children under 5 years old continued during the coronavirus disease 2019 (COVID-19) pandemic. Here, we present data from October 2018 to March 2023 describing prevalence of pneumococci and other
Externí odkaz:
https://doaj.org/article/3bc0055fd7b545459810edd76fe5306d
Publikováno v:
European Journal of Innovation Management, 2022, Vol. 27, Issue 4, pp. 1160-1181.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/EJIM-05-2022-0259
Publikováno v:
Management Decision, 2023, Vol. 62, Issue 2, pp. 532-548.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/MD-01-2023-0049