Angel Dieguez Barrientos

Full professor

Scopus Author ID: 24586949800

Researcher ID: H-9197-2015

Knowledge area: Electrònica

Research group: Sistemes d'Instrumentació i Comunicacions - SIC

Teaching Innovation Groups: IDEES Innovació Docent en Ensenyament d'Enginyeries

Contact Information
Department of Electronic and Biomedical Engineering
C/Martí Franquès, 1
934039149
angel.dieguez(a)ub.edu

Academic training

Licenciado en Físiques . Universitat de Barcelona . 14/06/1993 . (Diploma / Degree / Activities)

Doctor en Físiques . Universitat de Barcelona . 29/09/1999 . (Ph.D.)

Research interests

Microsystem integration

Sistemas de visión de bajo coste CMOS

Design of electronic systems and circuits

Chip-sized microscopy

Directed Thesis, minor thesis and research reports

Joan Canals Gil . (2020) . A portable device for time-resolved fluorescence-based on an array of CMOS SPADs with integrated microfluidics (Ph.D. Thesis) . Universitat de Barcelona. Publicació online (http://hdl.handle.net/10803/669582)

Macias, Jose Gabriel . (2018) . VIPPIX: A readout ASIC for the next generation of human brain PET scanners (Ph.D. Thesis) . Universitat de Barcelona.

Participation in projects

Overcoming the Limits of Diffraction with Superresolution Lighting on a Chip (ChipScope) . 2017 - 2020 . Ref.737089 . Unió Europea . PI: Angel Dieguez Barrientos

CMOS design of an array of LED drivers . 2017 - 2018 . Ref.309583 . Photonik Inkubator Gmbh . PI: Angel Dieguez Barrientos

Scalable Structured Micro Illumination Light Engines (SMILE) . 2020 - 2023 . Ref.952135 . Unió Europea . PI: Juan Daniel Prades Garcia; Angel Dieguez Barrientos

Cámara CMOS basada en SPADs con histogramas analógicos integrados para medidas de resolución temporal en técnicas de microscopía emergentes de superresolución . 2020 - 2024 . Ref.PID2019-105714RB-I00 . Ministerio de Ciencia, Innovación y Universidades . PI: Angel Dieguez Barrientos; Juan Daniel Prades Garcia

Journal Publications

Dieguez, A.; Canals, J.; Franch, N.; Dieguez, J.; Alonso, O.; Vila, A. (2019). A Compact Analog-Histogramming SPAD-based CMOS Chip for Time-Resolved Fluorescence. IEEE Transactions on Biomedical Circuits and Systems, 13(2), pp. 343 - 351 . https://doi.org/10.1109/TBCAS.2019.2892825 . ISSN: 1932-4545

Alonso, O.; Franch, N.; Canals, J.; Arias-Alpízar, K.; de la Serna, E.; Baldrich, E.; Diéguez, A. (2020). An internet of things-based intensity and time-resolved fluorescence reader for point-of-care testing. Biosensors & Bioelectronics, 154(15), p. 112074 . https://doi.org/10.1016/j.bios.2020.112074 . ISSN: 0956-5663

Franch, N.; Canals, J.; Moro, V.; Vilà, A.; Romano-Rodríguez, A.; Prades, J.D.; Guelink, J.; Bezshlyakh, D.; Waag, A.; Kluczyk, K.; Auf der Maur, M.; Di Carlo, A.; Dieguez, A. (2020). Nano-Illumination Microscopy: a technique based on scanning with an array of individually addressable nanoLEDs. Optics Express, 28(13), pp. 19044 - 19057 . Institutional Repository . ISSN: 1094-4087

Arias-Alpízar, K., Sánchez-Cano, A., Prat-Trunas, J., de la Serna, E., Alonso, O., Sulleiro, E., Sánchez-Montalvá, A., Diéguez, A., Baldrich, E. (2022). Malaria quantitative POC testing using magnetic particles, a paper microfluidic device and a hand-held fluorescence reader. Biosensors & Bioelectronics, 215, p. 114513 . https://doi.org/10.1016/j.bios.2022.114513 . ISSN: 0956-5663

Vilà, A.; Moreno, S.; Canals, J.; Diéguez, A. (2021). A Compact raster lensless microscope based on a microdisplay. Sensors, 21(17), pp. 5941-1 - 5041-14 . Institutional Repository . ISSN: 1424-8220

Bezshlyakh, D.D.; Spende, H.; Weimann, T.; Hinze, P.; Bornemann, S.; Gülink, J.; Canals, J.; Prades, J.D.; Dieguez, A.; Waag, A. (2020). Directly addressable GaN-based nano-LED arrays: fabrication and electro-optical characterization. Microsystems & Nanoengineering, 6(1), pp. 88 - 98 . https://doi.org/10.1038/s41378-020-00198-y . ISSN: 2055-7434

Patents, Software and Database

Circuito controlador eléctrico para suministrar energía a un dispositivo consumidor de energía (SPAIN, 10/05/2011)

Dispositivo de memoria y método para el acceso óptico de datos en paralelo (SPAIN, 19/05/2011)

Signal processing method for histogram generation, and corresponding device and use (European Patent Convention Countries, 16/04/2018)

Lenseless microscopic device (Patent Cooperation Treaty Countries, 05/07/2022)

Methods and device for obtaining microscopic digital images (Patent Cooperation Treaty Countries, 06/07/2022)