New Generation Compact Linear Accelerator for Low-Current, Low-Energy Multiple Applications

Autor: Jorge Feuchtwanger, Victor Etxebarria, Joaquin Portilla, Josu Jugo, Iñigo Arredondo, Inari Badillo, Estibaliz Asua, Nicolas Vallis, Mikel Elorza, Beñat Alberdi, Rafael Enparantza, Iratxe Ariz, Iñigo Muñoz, Unai Etxebeste, Iñaki Hernandez

Publikováno v: Applied Sciences, Vol 12, Iss 9, p 4118 (2022)

A new compact linear proton accelerator project (named LINAC 7) for multiple low-current applications, designed and built in-house at the Beam Laboratory of the University of the Basque Country (UPV/EHU) is described. The project combines the Univers

Externí odkaz: https://doaj.org/article/2f7510a216614ba1bbdaf3ac17081d74

Control of a Lightweight Flexible Robotic Arm Using Sliding Modes

Autor: Ibone Lizarraga, Arantza Sanz, Victor Etxebarria

Publikováno v: International Journal of Advanced Robotic Systems, Vol 2, Iss 2 (2008)

This paper presents a robust control scheme for flexible link robotic manipulators, which is based on considering the flexible mechanical structure as a system with slow (rigid) and fast (flexible) modes that can be controlled separately. The rigid d

Externí odkaz: https://doaj.org/article/ac7450ee5c21404ba2db6ac8e1a25fbf

Low level rf system for the European Spallation Source’s Bilbao linac

Autor: Hooman Hassanzadegan, Nagore Garmendia, Victor Etxebarria, F. Javier Bermejo

Publikováno v: Physical Review Special Topics. Accelerators and Beams, Vol 14, Iss 5, p 052803 (2011)

Design and some performance results of the pulsed digital low level radio frequency (LLRF) for the radio frequency quadrupole (RFQ) systems of Rutherford Appleton Laboratory–front end test stand and the future European Spallation Source Bilbao lina

Externí odkaz: https://doaj.org/article/e388f4c370634bd7b5d9df30dbc29b5f

High-precision displacement sensor based on resonant cavities through an electronic interface based on Arduino

Autor: J. Feutchwanger, Joaquin Portilla, E. Asua, Victor Etxebarria

Publikováno v: Sensors and Actuators A: Physical. 295:296-301

A novel stand-alone, high-precision, compact and cost-effective positioning sensor based on resonant cavities is described. It consists of two parts: the transducer based on radio frequency resonant cavities; and an electronic system that uses a volt

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::33753ce214efdfe22af5b1053a2b57e5
https://doi.org/10.1016/j.sna.2019.05.030

Complex Formalism of the Linear Beam Dynamics

Autor: Victor Etxebarria, Julio Lucas

Publikováno v: Addi. Archivo Digital para la Docencia y la Investigación
instname
Addi: Archivo Digital para la Docencia y la Investigación
Universidad del País Vasco

It has long been known that the ellipse normally used to model the phase space extension of a beam in linear dynamics may be represented by a complex number which can be interpreted similar to a complex impedance in electrical circuits, so that class

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::630ec36ba2d5f63e17e3a33d295f12ae
http://hdl.handle.net/10810/51157