Kibble-Zurek mechanism of Ising domains

2023-09-27T17:49:08+02:00Tags: , |

Authors: Du, Kai; Fang, Xiaochen; Won, Choongjae; De, Chandan; Huang, Fei-Ting; Xu, Wenqian; You, Hoydoo; Gomez-Ruiz, Fernando J.; del Campo, Adolfo; Cheong, Sang-Wook Journal: NATURE PHYSICS Publication date: 2023/06/26 DOI: 10.1038/s41567-023-02112-5 Abstract: The formation of topological defects after a symmetry-breaking phase transition is an overarching phenomenon that encodes the underlying dynamics. The Kibble-Zurek mechanism (KZM) [...]

Dependence of Induced Biological Damage on the Energy Distribution and Intensity of Clinical Intra-Operative Radiotherapy Electron Beams

2023-09-27T17:49:02+02:00Tags: , |

Authors: Colmenares, Rafael; Carrion-Marchante, Rebeca; Martin, M. Elena; Munoz, Laura Salinas; Garcia-Bermejo, Maria Laura; Oller, Juan C.; Munoz, Antonio; Blanco, Francisco; Rosado, Jaime; Lozano, Ana I.; alvarez, Sofia; Garcia-Vicente, Feliciano; Garcia, Gustavo Journal: INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES Publication date: 2023/07/01 DOI: 10.3390/ijms241310816 Abstract: The survival fraction of epithelial HaCaT cells was analysed to assess [...]

Stability and Reversible Oxidation of Sub-Nanometric Cu-5 Metal Clusters: Integrated Experimental Study and Theoretical Modeling

2023-09-27T17:49:00+02:00Tags: , |

Authors: Buceta, David; Huseyinova, Shahana; Cuerva, Miguel; Lozano, Hector; Giovanetti, Lisandro J. J.; Ramallo-Lopez, Jose M.; Lopez-Caballero, Patricia; Zanchet, Alexandre; Mitrushchenkov, Alexander O. O.; Hauser, Andreas W. W.; Barone, Giampaolo; Huck-Iriart, Cristian; Escudero, Carlos; Hernandez-Garrido, Juan Carlos; Calvino, Jose Juan; Lopez-Haro, Miguel; de Lara-Castells, Maria Pilar; Requejo, Felix G.; Lopez-Quintela, M. Arturo Journal: CHEMISTRY-A EUROPEAN [...]

Electron Scattering from 1-Methyl-5-Nitroimidazole: Cross-Sections for Modeling Electron Transport through Potential Radiosensitizers

2023-09-27T17:48:56+02:00Tags: , |

Authors: Lozano, Ana I.; Alvarez, Lidia; Garcia-Abenza, Adrian; Guerra, Carlos; Kossoski, Fabris; Rosado, Jaime; Blanco, Francisco; Oller, Juan Carlos; Hasan, Mahmudul; Centurion, Martin; Weber, Thorsten; Slaughter, Daniel S.; Mootheril, Deepthy M.; Dorn, Alexander; Kumar, Sarvesh; Limao-Vieira, Paulo; Colmenares, Rafael; Garcia, Gustavo Journal: INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES Publication date: 2023/08/01 DOI: 10.3390/ijms241512182 Abstract: In this [...]

Cooling microwave fields into general multimode Gaussian states

2023-09-27T17:48:55+02:00Tags: , |

Authors: Yazdi, Nahid; Garcia-Ripoll, Juan Jose; Porras, Diego; Navarrete-Benlloch, Carlos Journal: NEW JOURNAL OF PHYSICS Publication date: 2023/08/01 DOI: 10.1088/1367-2630/acf0e2 Abstract: We show that a collection of lossy multichromatic modulated qubits can be used to dissipatively engineer arbitrary Gaussian states of a set of bosonic modes. Our ideas are especially suited to superconducting-circuit architectures, where [...]

Quantum metrology with critical driven-dissipative collective spin system

2023-09-27T17:48:51+02:00Tags: , |

Authors: Pavlov, Venelin P.; Porras, Diego; Ivanov, Peter A. Journal: PHYSICA SCRIPTA Publication date: 2023/09/01 DOI: 10.1088/1402-4896/ace99f Abstract: We propose two critical dissipative quantum metrology schemes for single parameter estimation which are based on a quantum probe consisting of a coherently driven ensemble of N spin-1/2 particles under the effect of a collective spin decay. [...]

Multiobjective variational quantum optimization for constrained problems: an application to cash handling

2023-09-27T17:48:50+02:00Tags: , |

Authors: Diez-Valle, Pablo; Luis-Hita, Jorge; Hernandez-Santana, Senaida; Martinez-Garcia, Fernando; Diaz-Fernandez, Alvaro; Andres, Eva; Garcia-Ripoll, Juan Jose; Sanchez-Martinez, Escolastico; Porras, Diego Journal: QUANTUM SCIENCE AND TECHNOLOGY Publication date: 2023/10/01 DOI: 10.1088/2058-9565/ace474 Abstract: Combinatorial optimization problems are ubiquitous in industry. In addition to finding a solution with minimum cost, problems of high relevance involve a number of [...]

Topological multimode waveguide QED

2023-06-26T13:38:09+02:00Tags: , |

Authors: Vega, C.; Porras, D.; Gonzalez-Tudela, A. Journal: PHYSICAL REVIEW RESEARCH Publication date: 2023/04/17 DOI: 10.1103/PhysRevResearch.5.023031 Abstract: Topological insulators feature a number of topologically protected boundary modes linked to the value of their bulk invariant. While in one-dimensional systems the boundary modes are zero dimensional and localized, in two-dimensional topological insulators the boundary modes are [...]

Absolute Differential Cross-Sections for Elastic Electron Scattering from Sevoflurane Molecule in the Energy Range from 50-300 eV

2023-02-21T13:37:30+01:00Tags: , |

Authors: Vukalovic, Jelena; Maljkovic, Jelena B.; Blanco, Francisco; Garcia, Gustavo; Predojevic, Branko; Marinkovic, Bratislav P. Journal: INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES Publication date: 2022/01/01 DOI: 10.3390/ijms23010021 Abstract: We report the results of the measurements and calculations of the absolute differential elastic electron scattering cross-sections (DCSs) from sevoflurane molecule (C4H3F7O). The experimental absolute DCSs for elastic [...]

On some unexplored decoherence aspects in the Caldeira-Leggett formalism: arrival time distributions, identical particles and diffraction in time

2023-02-21T13:37:26+01:00Tags: , |

Authors: Mousavi, S., V; Miret-Artes, S. Journal: EUROPEAN PHYSICAL JOURNAL PLUS Publication date: 2022/01/19 DOI: 10.1140/epjp/s13360-022-02367-6 Abstract: Some unexplored decoherence aspects within the Caldeira-Leggett master equation are analyzed and discussed. The decoherence process is controlled by the two environment parameters, the relaxation rate or friction and the temperature, leading to a gradual transition from the [...]

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