Archivio Istituzionale della RicercaA new, very sensitive, superconducting traveling-wave photodetector made by a modified box-shaped waveguide, which includes a high-index layer, a metallic layer, and an active superconducting layer, is studied. The light confinement regimes and the power absorption efficiency in superconducting layer can be maximized by optimizing only the waveguide geometry.
Sensitivity of traveling wave photodetectors in superconducting box-shaped plasmon-polariton optical waveguides / Popescu, V. A.; Puscas, N. N.; Perrone, Guido. - In: JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM. - ISSN 1557-1939. - STAMPA. - 23:7(2010), pp. 1245-1249. [10.1007/s10948-010-0817-6]
Sensitivity of traveling wave photodetectors in superconducting box-shaped plasmon-polariton optical waveguides
PERRONE, Guido
2010
Abstract
A new, very sensitive, superconducting traveling-wave photodetector made by a modified box-shaped waveguide, which includes a high-index layer, a metallic layer, and an active superconducting layer, is studied. The light confinement regimes and the power absorption efficiency in superconducting layer can be maximized by optimizing only the waveguide geometry.
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https://hdl.handle.net/11583/2422318
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