Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Dispositius optoelectrònics"'
Autor:
Shojaei Sola, David
The project consists of carrying out simulations using the ATLAS tool from Silvaco International of c-Ge thermophotovoltaic (TPV) devices. Before going into device simulation, we develop a way to incorporate the surface recombination velocity on 3D m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3484::f720bcdffcb717ab902b4a32faeb2369
https://hdl.handle.net/2117/389306
https://hdl.handle.net/2117/389306
Autor:
Mas Padilla, Laia
Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2022-2023, Tutors: Sergi Hernández, Albert Cirera
Metal halide perovskites possess exceptional optical properties and can be deposited onto a substrate thr
Metal halide perovskites possess exceptional optical properties and can be deposited onto a substrate thr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______963::9b734ccf3c268b9fb7039e892239747b
http://hdl.handle.net/2445/194470
http://hdl.handle.net/2445/194470
Autor:
Fernandez Ruiz, Carlos
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
The last mile of a product delivery accounts for more than half of its total transportation cost. The vehicles that currently carry out these tasks are major causes of congestion and pollution in cities. Autonomous delivery devices are an environment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::191e0d861b07db9cc025ec761eba37a3
https://hdl.handle.net/2117/373509
https://hdl.handle.net/2117/373509
Autor:
Giménez Conejo, Miguel Ángel
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
En este proyecto se expondrá el diseño, implementación y desarrollo de un espectroscopio óptico con guía de ondas, conocido como OWLS,”Optical Waveguide Lightmode Spectroscopy” y su posterior evaluación, realizando medidas para los diferent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a2a89db1055ff2b6f59deb65c160fa53
https://hdl.handle.net/2117/363154
https://hdl.handle.net/2117/363154
Autor:
Frieiro Castro, Juan Luis
Publikováno v:
Dipòsit Digital de la UB
Universidad de Barcelona
Universidad de Barcelona
[eng] Resistive switching devices have been a topic of great interest in the last two decades, as they could lead the next generation of memories and processors. These devices present a behavior that allows them to modify their electrical resistance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3f4091bc1949bf73dd523255cb73d9cc
http://hdl.handle.net/10803/675676
http://hdl.handle.net/10803/675676
Autor:
Sanchez Leiva, Maria
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
Aquest projecte es basa a estudiar la influència de la variació de certs paràmetres en el procés d’obtenció de les dades DIC sobre l’optimització topològica. Per a dur a terme les optimitzacions, ha estat necessari el disseny de diferents
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::9bba05b0f703654c3565bcd313a9757a
http://hdl.handle.net/2117/368994
http://hdl.handle.net/2117/368994
Autor:
Sergio Stefanni, Luca Mirimin, David Stanković, Damianos Chatzievangelou, Lucia Bongiorni, Simone Marini, Maria Vittoria Modica, Elisabetta Manea, Federico Bonofiglio, Joaquin del Rio Fernandez, Neven Cukrov, Ana Gavrilović, Fabio C. De Leo, Jacopo Aguzzi
Publikováno v:
Frontiers in Marine Science, Vol 8 (2022)
Frontiers in marine science
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Digital.CSIC. Repositorio Institucional del CSIC
instname
Frontiers in marine science
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Digital.CSIC. Repositorio Institucional del CSIC
instname
17 pages, 1 figure, 1 table
Deep-sea ecosystems are reservoirs of biodiversity that are largely unexplored, but their exploration and biodiscovery are becoming a reality thanks to biotechnological advances (e.g., omics technologies) and their in
Deep-sea ecosystems are reservoirs of biodiversity that are largely unexplored, but their exploration and biodiscovery are becoming a reality thanks to biotechnological advances (e.g., omics technologies) and their in
Autor:
Daniel Nuño, Maria C. Santos
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
Microwave photonic filters with a multiple wavelength input are analyzed. A comprehensive model assessing the impact of the phase characteristic of the optical stage is presented from which optimized design rules have been derived. Examples with one,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cef8cec843f426d56702d7d6764b763b
https://hdl.handle.net/2117/348085
https://hdl.handle.net/2117/348085
Autor:
Luis G. Gerling, Niek F. van Hulst, Francisco Bernal‐Texca, Jordi Martorell, Jana Ockova, Elisabetta Collini, Luca Bolzonello
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
The Journal of Physical Chemistry Letters
Universitat Politècnica de Catalunya (UPC)
The Journal of Physical Chemistry Letters
The performance of nonfullerene-acceptor-(NFA)-based organic solar cells is rapidly approaching the efficiency of inorganic cells. The chemical versatility of NFAs extends the light-harvesting range to the infrared, while preserving a considerably hi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d26d1909c03a76cb8b557ba7f845b87
https://pubmed.ncbi.nlm.nih.gov/33877838/
https://pubmed.ncbi.nlm.nih.gov/33877838/
Autor:
Karen Volke-Sepúlveda, Marta Gironella-Torrent, Giuseppe Pesce, Isaac Pérez Castillo, Jan Gieseler, Felix Ritort, Alessandro Magazzù, Alejandro V. Arzola, Juan Ruben Gomez-Solano, Giovanni Volpe, Laura Pérez García, Xavier Viader-Godoy
Publikováno v:
Advances in Optics and Photonics
Dipòsit Digital de la UB
Universidad de Barcelona
Dipòsit Digital de la UB
Universidad de Barcelona
Since their invention in 1986 by Arthur Ashkin and colleagues, optical tweezers have become an essential tool in several fields of physics, spectroscopy, biology, nanotechnology, and thermodynamics. In this tutorial, we provide a primer on how to cal