Listar Artículos de revista - Aldizkari artikuluak por autor "Grzeslo, Marcel"
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High saturation photocurrent THz waveguide-type MUTC-photodiodes reaching mW output power within the WR3.4 band
Grzeslo, Marcel; Dülme, Sebastián; Clochiatti, Simone; Neerfeld, Tom; Haddad, Thomas; Lu, Peng; Tebart, Jonas; Makhlouf, Sumer; Biurrun Quel, Carlos ; Fernández Estévez, José Luis; Lackmann, Jörg; Weimann, Nils; Stöhr, Andreas (Optica, 2023) Artículo / ArtikuluaIn this paper, we report on waveguide-type modified uni-traveling-carrier photodiodes (MUTC-PDs) providing a record high output power level for non-resonant photodiodes in the WR3.4 band. Indium phosphide (InP) based ... -
Photonic-assisted 2-D terahertz beam steering enabled by a LWA array monolithically integrated with a BFN
Haddad, Thomas; Biurrun Quel, Carlos ; Lu, Peng; Tebart, Jonas; Sievert, Benedikt; Makhlouf, Sumer; Grzeslo, Marcel; Teniente Vallinas, Jorge ; Río Bocio, Carlos del ; Stöhr, Andreas (Optica, 2022) Artículo / ArtikuluaA novel photonic-assisted 2-D Terahertz beam steering chip using only two tuning elements is presented. The chip is based on an array of three leaky wave antennas (LWAs) with a monolithically integrated beamforming network ...