Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Juan A. Delgado-Notario"'
Autor:
Yahya Moubarak Meziani, Juan A. Delgado-Notario, Igor V. Minin, Kristel Fobelets, Oleg V. Minin, Jaime Calvo-Gallego, Miguel Ferrando-Bataller, Jesus E. Velázquez-Pérez, Juan Salvador-Sánchez
Publikováno v:
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
instname
[EN] We report on the enhancement of responsivity by more than one order of magnitude of a silicon-based sub-terahertz detector when a mesoscopic dielectric particle was used to localize incident radiation to a sub-wavelength volume and focus it dire
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4cbc41c549dd5e20541e776b62029f2
https://doi.org/10.1364/ol.431175
https://doi.org/10.1364/ol.431175
Autor:
Jaime Calvo-Gallego, Juan A. Delgado-Notario, Abdelaziz El Moussaouy, Jesus E. Velázquez-Pérez, Kristel Fobelets, Yahya Moubarak Meziani, Miguel Ferrando-Bataller
Publikováno v:
Sensors, Vol 21, Iss 688, p 688 (2021)
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
Sensors (Basel, Switzerland)
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
Sensors (Basel, Switzerland)
[EN] This paper reports on a study of the response of a T-gate strained-Si MODFETs (modulation-doped field-effect transistor) under continuous-wave sub-THz excitation. The sub-THz response was measured using a two-tones solid-state source at 0.15 and
Autor:
Javier Mateos, O. Garcia-Perez, Juan A. Delgado-Notario, Daniel Vaquero, Vito Clericò, J. A. Novoa-Lopez, Tomas Gonzalez, J. F. Millithaler, Ignacio Iniguez-de-la-Torre, H. Sanchez-Martin, Y. Lechaux
Publikováno v:
GREDOS. Repositorio Institucional de la Universidad de Salamanca
Universitat Politècnica de Catalunya (UPC)
GREDOS: Repositorio Institucional de la Universidad de Salamanca
Universidad de Salamanca (USAL)
Universitat Politècnica de Catalunya (UPC)
GREDOS: Repositorio Institucional de la Universidad de Salamanca
Universidad de Salamanca (USAL)
[EN]In this work, In0.53Ga0.47As planar Gunn diodes specifically designed for providing oscillations at frequencies below 30 GHz have been fabricated and characterized. Different types of measurements were used to define a set of consistent methods f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd16c8a3405a2fbeb1d3c2b440ee57ed
http://hdl.handle.net/10366/144051
http://hdl.handle.net/10366/144051
Autor:
Vito Clericò, Andrey V. Malyshev, M. Saiz-Bretín, Francisco Domínguez-Adame, Juan A. Delgado-Notario, Yahya Moubarak Meziani, Mario Amado, Pedro Hidalgo, Bianchi Méndez, Enrique Diez
Publikováno v:
E-Prints Complutense. Archivo Institucional de la UCM
instname
Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-7 (2019)
E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
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Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-7 (2019)
E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
More than a decade after the discovery of graphene, ballistic transport in nanostructures based on this intriguing material still represents a challenging field of research in two-dimensional electronics. The presence of rough edges in nanostructures
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8351e0d43039bdc0a568f808a9524e77
https://eprints.ucm.es/id/eprint/57520/1/MendezBianchi102libre+CC.pdf
https://eprints.ucm.es/id/eprint/57520/1/MendezBianchi102libre+CC.pdf
Autor:
J. A. Novoa-Lopez, Susana Perez, V. Cierico, Enrique Diez, Beatriz G. Vasallo, Juan A. Delgado-Notario, Ignacio Iniguez-de-la-Torre, H. Sanchez-Martin, Tomas Gonzalez, Y. Lechaux, Javier Mateos
Publikováno v:
2018 12th Spanish Conference on Electron Devices (CDE)
2018 12th Spanish Conference on Electron Devices (CDE), Nov 2018, Salamanca, France. pp.1-4
2018 12th Spanish Conference on Electron Devices (CDE), Nov 2018, Salamanca, France. pp.1-4
In this work we report on the design, fabrication and characterization of Terahertz detectors based on the power handling properties of Gallium Nitride (GaN) and the Self Switching Diode (SSD) geometry. SSDs, featuring asymmetric channels defined by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be6caec0ec75500780393d8f196bd900
https://hal.archives-ouvertes.fr/hal-02115686
https://hal.archives-ouvertes.fr/hal-02115686
Autor:
Vito Clericò, Juan A. Delgado-Notario, Enrique Diez, Andrey V. Malyshev, M. Saiz-Bretín, J. D. Lejarreta, Francisco Domínguez-Adame, C. H. Fuentevilla
Publikováno v:
E-Prints Complutense. Archivo Institucional de la UCM
instname
E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
instname
E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
We study the quantization of Dirac fermions in lithographically defined graphene nanoconstrictions. We observe quantized conductance in single nanoconstrictions fabricated on top of a thin hexamethyldisilazane layer over a Si/SiO_2 wafer. This nanofa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b20459543f8aad79a7ebafe8b4d9dd97
http://arxiv.org/abs/1802.09762
http://arxiv.org/abs/1802.09762
Publikováno v:
Sensors (Basel, Switzerland)
Sensors; Volume 18; Issue 2; Pages: 543
Sensors, Vol 18, Iss 2, p 543 (2018)
Sensors; Volume 18; Issue 2; Pages: 543
Sensors, Vol 18, Iss 2, p 543 (2018)
Plasma waves in gated 2-D systems can be used to efficiently detect THz electromagnetic radiation. Solid-state plasma wave-based sensors can be used as detectors in THz imaging systems. An experimental study of the sub-THz response of II-gate straine
Autor:
Mahmoud Shahabadi, Elham Javadi, Nasser Masoumi, Yahya Mubarak Meziani, Juan Antonio Delgado Notario, Jesus Enrique Velazquez Perez
Publikováno v:
2017 Iranian Conference on Electrical Engineering (ICEE).
In this paper, the capability of an uncooled commercially available GaN transistor for detection of terahertz radiation is reported. Detection measurements are performed for a range of applied gate voltages from −3 to 0 V in order to characterize t
Autor:
Elham Javadi, Nasser Masoumi, Jesus E. Velázquez-Pérez, Juan A. Delgado-Notario, Mahmoud Shahabadi, Yahya Moubarak Meziani
Publikováno v:
physica status solidi (a). 215:1700607
Autor:
Enrique Diez, Juan A. Delgado-Notario, Yahya Moubarak Meziani, Kristel Fobelets, Elham Javadi, Jaime Calvo-Gallego, Jesus E. Velázquez-Pérez
Publikováno v:
physica status solidi (a). 215:1700475
Plasma waves in gated 2-D systems can be used to detect THz electromagnetic radiation. This work reports on a two-dimensional hydrodynamic-model (HDM) applied to investigate the sub-THz photovoltaic response of Schottky-gated strained-Si MODFETs. TCA