Authors: Mousavi, S. V.; Miret-Artes, S. Journal: FOUNDATIONS OF PHYSICS Publication date: 2022/08/01 DOI: 10.1007/s10701-022-00598-2 Abstract: In this review we deal with open (dissipative and stochastic) quantum systems within the Bohmian mechanics framework which has the advantage to provide a clear picture of quantum phenomena in terms of trajectories, originally in configuration space. The gradual [...]
Authors: Apriliyanto, Yusuf Bramastya; Faginas-Lago, Noelia; Evangelisti, Stefano; Bartolomei, Massimiliano; Leininger, Thierry; Pirani, Fernando; Pacifici, Leonardo; Lombardi, Andrea Journal: MOLECULES Publication date: 2022/09/01 DOI: 10.3390/molecules27185958 Abstract: The ability to remove carbon dioxide from gaseous mixtures is a necessary step toward the reduction of greenhouse gas emissions. As a contribution to this field of research, we [...]
Authors: Tagliacozzo, Luca Journal: NATURE PHYSICS Publication date: 2022/09/01 DOI: 10.1038/s41567-022-01696-8 Abstract: Tensor networks are mathematical structures that efficiently compress the data required to describe quantum systems. An algorithm for the optimal simulation of quantum dynamics based on tensor networks has now been implemented on a trapped-ion processor.
Authors: Cabrera-Ramirez, Adriana; Prosmiti, Rita Journal: JOURNAL OF PHYSICAL CHEMISTRY C Publication date: 2022/09/08 DOI: 10.1021/acs.jpcc.2c04140 Abstract: We performed first-principles computations to investigate the complex interplay of molecular interaction energies in determining the lattice structure and stability of CO2@sH clathrate hydrates. Density functional theory computations using periodic boundary conditions were employed to characterize energetics and [...]
Authors: Le Jeannic, Hanna; Tiranov, Alexey; Carolan, Jacques; Ramos, Tomas; Wang, Ying; Appel, Martin Hayhurst; Scholz, Sven; Wieck, Andreas D.; Ludwig, Arne; Rotenberg, Nir; Midolo, Leonardo; Garcia-Ripoll, Juan Jose; Sorensen, Anders S.; Lodahl, Peter Journal: NATURE PHYSICS Publication date: 2022/10/01 DOI: 10.1038/s41567-022-01720-x Abstract: Single photons role in the development of quantum science and technology. They [...]
Authors: Garbe, Louis; Abah, Obinna; Felicetti, Simone; Puebla, Ricardo Journal: PHYSICAL REVIEW RESEARCH Publication date: 2022/10/26 DOI: 10.1103/PhysRevResearch.4.043061 Abstract: Quantum metrology refers to the use of quantum resources in parameter-estimation protocols, aiming at enhancing its precision. The quantum Fisher information is a key quantity in this context, setting the ultimate achievable precision with respect to [...]
Authors: Puebla, Ricardo; Imparato, Alberto; Belenchia, Alessio; Paternostro, Mauro Journal: PHYSICAL REVIEW RESEARCH Publication date: 2022/10/28 DOI: 10.1103/PhysRevResearch.4.043066 Abstract: We consider a finite one-dimensional chain of quantum rotors interacting with a set of thermal baths at different temperatures. When the interaction between the rotors is made chiral, such a system behaves as an autonomous thermal [...]
Authors: Arguello-Luengo, Javier; Gonzalez-Tudela, Alejandro; Gonzalez-Cuadra, Daniel Journal: PHYSICAL REVIEW LETTERS Publication date: 2022/08/17 DOI: 10.1103/PhysRevLett.129.083401 Abstract: Engineering long-range interactions in cold-atom quantum simulators can lead to exotic quantum many -body behavior. Fermionic atoms in ultracold atomic mixtures can act as mediators, giving rise to long-range Ruderman-Kittel-Kasuya-Yosida-type interactions characterized by the dimensionality and density of [...]
Authors: Martinez, Daniel; Gomez, Esteban S.; Carine, Jaime; Pereira, Luciano; Delgado, Aldo; Walborn, Stephen P.; Tavakoli, Armin; Lima, Gustavo Journal: NATURE PHYSICS Publication date: 2022/12/31 DOI: 10.1038/s41567-022-01845-z Abstract: The most common form of measurement in quantum mechanics projects a wavefunction onto orthogonal states that correspond to definite outcomes. However, generalized quantum measurements that do not [...]
Authors: Cabrera-Ramirez, Adriana; Prosmiti, Rita Journal: JOURNAL OF PHYSICAL CHEMISTRY C Publication date: 2022/09/08 DOI: 10.1021/acs.jpcc.2c04140 Abstract: We performed first-principles computations to investigate the complex interplay of molecular interaction energies in determining the lattice structure and stability of CO2@sH clathrate hydrates. Density functional theory computations using periodic boundary conditions were employed to characterize energetics and [...]
