Reports de recerca
Recent Submissions
-
Non-Hermitian mode cleaning in periodically modulated multimode fibers
(2022-11-23)
Research report
Open AccessWe show that the simultaneous modulation of the propagation constant and of the gain/loss coefficient along the multimode fibers results in unidirectional coupling among the modes, which, depending on the modulation ... -
Hamiltonian facets of classical gauge theories on E-manifolds
(2022-09-21)
Research report
Open AccessManifolds with boundary, with corners, b-manifolds and foliations model configuration spaces for particles moving under constraints and can be described as E-manifolds. E-manifolds were introduced in [NT01] and investigated ... -
Analysis and prediction of COVID-19 for EU-EFTA-UK and other countries
(2021-10-11)
Research report
Open AccessThe present report aims to provide a comprehensive picture of the pandemic situation of COVID-19 in the EU countries, and to be able to foresee the situation in the next coming days. We provide some figures and tables ... -
Analysis and prediction of COVID-19 for EU-EFTA-UK and other countries
(2021-10-08)
Research report
Open AccessThe present report aims to provide a comprehensive picture of the pandemic situation of COVID-19 in the EU countries, and to be able to foresee the situation in the next coming days. We provide some figures and tables ... -
Analysis and prediction of COVID-19 for EU-EFTA-UK and other countries
(2021-10-06)
Research report
Open AccessThe present report aims to provide a comprehensive picture of the pandemic situation of COVID-19 in the EU countries, and to be able to foresee the situation in the next coming days. We provide some figures and tables ... -
Analysis and prediction of COVID-19 for EU-EFTA-UK and other countries
(2021-10-04)
Research report
Open AccessThe present report aims to provide a comprehensive picture of the pandemic situation of COVID-19 in the EU countries, and to be able to foresee the situation in the next coming days. We provide some figures and tables ... -
Analysis and prediction of COVID-19 for EU-EFTA-UK and other countries
(2021-10-01)
Research report
Open AccessThe present report aims to provide a comprehensive picture of the pandemic situation of COVID-19 in the EU countries, and to be able to foresee the situation in the next coming days. We provide some figures and tables ... -
Analysis and prediction of COVID-19 for EU-EFTA-UK and other countries
(2022-09-06)
Research report
Open AccessThe present report aims to provide a comprehensive picture of the pandemic situation of COVID-19 in the EU countries, and to be able to foresee the situation in the next coming days. We provide some figures and tables ... -
Analysis and prediction of COVID-19 for EU-EFTA-UK and other countries
(2022-09-03)
Research report
Open AccessThe present report aims to provide a comprehensive picture of the pandemic situation of COVID-19 in the EU countries, and to be able to foresee the situation in the next coming days. We provide some figures and tables ... -
Analysis and prediction of COVID-19 for EU-EFTA-UK and other countries
(2022-09-01)
Research report
Open AccessThe present report aims to provide a comprehensive picture of the pandemic situation of COVID-19 in the EU countries, and to be able to foresee the situation in the next coming days. We provide some figures and tables ... -
Non-Hermitian arrangement for stable semiconductor laser arrays
(2021-06-16)
Research report
Open AccessWe propose and explore a physical mechanism for the stabilization of the complex spatiotemporal dynamics in arrays (bars) of broad area laser diodes taking advantage of the symmetry breaking in non-Hermitian potentials. ... -
Anàlisi de les correlacions de Spearman entre els índexs ETCCDI de pluja hivernal i de tardor i els paràmetres de pol·len i espores a Bellaterra
(2021-06-04)
Research report
Restricted access - author's decisionMentre el nombre de correlacions positives és molt superior que les negatives per la pluja hivernal que per l'anual a la majoria d’estacions aerobiològiques estudiades (Barcelona, Tarragona, Lleida i Manresa), a Bellaterra ...
RSS 1.0