Exploració per autor "Llatser Martí, Ignacio"

Ara es mostren els items 14-20 de 20

    • Radiation characteristics of tunable graphennas in the terahertz band 

      Llatser Martí, Ignacio; Kremers, Christian; Chigrin, Dmitry N.; Jornet Montaña, Josep Miquel; Lemme, Max C.; Cabellos Aparicio, Alberto; Alarcón Cot, Eduardo José (2012-12)
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      Graphene-enabled wireless communications constitute a novel paradigm which has been proposed to implement wireless communications among nanosystems. Indeed, graphene-based plasmonic nano-antennas, or graphennas, just a few ...

    • Scalability of the channel capacity in graphene-enabled wireless communications to the nanoscale 

      Llatser Martí, Ignacio; Cabellos Aparicio, Alberto; Alarcón Cot, Eduardo José; Jornet Montaña, Josep Miquel; Mestres Sugrañes, Albert; Lee, Heekwan; Solé Pareta, Josep (2015-01-01)
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      Graphene is a promising material which has been proposed to build graphene plasmonic miniaturized antennas, or graphennas, which show excellent conditions for the propagation of Surface Plasmon Polariton (SPP) waves in the ...

    • Scattering of terahertz radiation on a graphene-based nano-antenna 

      Llatser Martí, Ignacio; Kremers, Christian; Cabellos Aparicio, Alberto; Jornet, Josep Miquel; Alarcón Cot, Eduardo José; Chigrin, Dmitry N. (American Institute of Physics (AIP), 2011)
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      Scattering of the terahertz radiation on a graphene-based nano-antenna is considered. Different electromagnetic models of graphene are discussed and applied to calculate extinction, scattering and absorption cross sections ...

    • Time- and frequency-domain analysis of molecular absorption in short-range terahertz communications 

      Llatser Martí, Ignacio; Mestres Sugrañes, Albert; Abadal Cavallé, Sergi; Alarcón Cot, Eduardo José; Lee, Heekwan; Cabellos Aparicio, Alberto (2015-01-01)
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      Graphene is enabling a plethora of applications in a wide range of fields due to its unique electrical, mechanical, and optical properties. In this context, graphene antennas are envisioned to enable ultra-high-speed ...

    • Time-domain analysis of Graphene-based miniaturized antennas for ultra-short-range impulse radio communications 

      Abadal Cavallé, Sergi; Llatser Martí, Ignacio; Mestres Sugrañes, Albert; Lee, Heekwan; Alarcón Cot, Eduardo José; Cabellos Aparicio, Alberto (2015-02-24)
      Article
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      Graphene is enabling a plethora of applications in a wide range of fields due to its unique electrical, mechanical, and optical properties. Among them, graphene-based plasmonic miniaturized antennas (or shortly named, ...

    • Use of terahertz photoconductive sources to characterize tunable graphene RF plasmonic antennas 

      Cabellos Aparicio, Alberto; Llatser Martí, Ignacio; Alarcón Cot, Eduardo José; Hsu, Allen; Palacios, Tomás (2015-03)
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      Graphene, owing to its ability to support plasmon polariton waves in the terahertz frequency range, enables the miniaturization and electrical tunability of antennas to allow wireless communications among nanosystems. One ...

    • Wireless nanosensor networks using graphene-based nano-antennas 

      Abadal Cavallé, Sergi; Jornet Montaña, Josep Miquel; Llatser Martí, Ignacio; Cabellos Aparicio, Alberto; Alarcón Cot, Eduardo José; Akyildiz, Ian F. (2011)
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