Zobrazeno 1 - 10
of 1 192
pro vyhledávání: '"Taberner, P."'
Publikováno v:
J. Chem. Phys. 161, 124119 (2024)
The large dimensionality of environments is the limiting factor in applying optimal control to open quantum systems beyond Markovian approximations. Multiple methods exist to simulate non-Markovian open systems which effectively reduce the environmen
Externí odkaz:
http://arxiv.org/abs/2406.17719
We study the effect of disorder on Z$_2$ quantum spin liquids with a Majorana Fermi line (respectively surface in three dimensions) and show that depending on the symmetries that are preserved \emph{on average} qualitatively different scenarios will
Externí odkaz:
http://arxiv.org/abs/2402.01448
Autor:
Butler, Eoin P., Fux, Gerald E., Ortega-Taberner, Carlos, Lovett, Brendon W., Keeling, Jonathan, Eastham, Paul R.
Publikováno v:
Phys. Rev. Lett. 132, 060401 (2024)
The interaction between a quantum system and its environment limits our ability to control it and perform quantum operations on it. We present an efficient method to find optimal controls for quantum systems coupled to non-Markovian environments, by
Externí odkaz:
http://arxiv.org/abs/2303.16002
Autor:
Amelia R. Granda-Piñán, José Vicente López Company, Encarna Taberner Perales, Sonia Vecino Ramos
Publikováno v:
Aula, Vol 30, Pp 103-116 (2024)
El presente artículo constituye una aproximación teórica al uso de los Entornos Innovadores de Aprendizaje (EIA) como contextos educativos inclusivos en la educación obligatoria. Los EIA combinan un diseño innovador del espacio y prácticas educ
Externí odkaz:
https://doaj.org/article/278cc1d394724742b4ce8c066379327a
Recent years have seen a growing interest in topological phases beyond the standard paradigm of gapped, isolated systems. One recent direction is to explore topological features in non-hermitian systems that are commonly used as effective description
Externí odkaz:
http://arxiv.org/abs/2211.13721
Autor:
Lorenzo Pellegrini, Murat Arsel, Gorka Muñoa, Guillem Rius-Taberner, Carlos Mena, Martí Orta-Martínez
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract To limit the increase in global mean temperature to 1.5 °C, CO2 emissions must be drastically reduced. Accordingly, approximately 97%, 81%, and 71% of existing coal and conventional gas and oil resources, respectively, need to remain unburn
Externí odkaz:
https://doaj.org/article/5f207893e1f445d8a1e00c2ea8cf84e6
Josephson junctions based on quantum dots offer a convenient tunability by means of local gates. Here we analyze a Josephson junction based on a serial double quantum dot in which the two dots are individually gated by phase-shifted microwave tones o
Externí odkaz:
http://arxiv.org/abs/2207.06152
Various types of topological phenomena at criticality are currently under active research. In this paper we suggest to generalize the known topological quantities to finite temperatures, allowing us to consider gapped and critical (gapless) systems o
Externí odkaz:
http://arxiv.org/abs/2202.11380
Autor:
Manuel Campos-Taberner, Maria Amparo Gilabert, Sergio Sanchez-Ruiz, Beatriz Martinez, Adrian Jimenez-Guisado, Francisco Javier Garcia-Haro, Luis Guanter
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 11310-11321 (2024)
The quantification of carbon fluxes (CFs) is crucial due to their role in the global carbon cycle having a direct impact on Earth's climate. In the last years, considerable efforts have been made to scale CFs from eddy covariance (EC) data to the glo
Externí odkaz:
https://doaj.org/article/62f278765b2840abb4cb111463d9d38a
The entanglement spectrum is a useful tool to study topological phases of matter, and contains valuable information about the ground state of the system. Here, we study its properties for free non-Hermitian systems for both point-gapped and line-gapp
Externí odkaz:
http://arxiv.org/abs/2111.07788