We report on a multifunctional optoelectronic radio frequency attenuator for millimeter wave applications, designed in a multilayer thin-film multichip module technology on high resistive silicon. Insertion loss measurements of a coplanar waveguide line under illumination demonstrate a contrast of 40 dB at 100 GHz. The interaction between the radio frequency signal and the photoinduced conductivity is modeled with 3D electromagnetic solvers
Poesen, G, Koers, G, Stiens, J, Carchon, G, De Raedt, W & Vounckx, R 2007, 'Photo-induced millimeter wave losses in coplanar waveguide on high resistivity Si', Microwave and Optical Technology Letters, vol. 49, pp. 808-810.
Poesen, G., Koers, G., Stiens, J., Carchon, G., De Raedt, W., & Vounckx, R. (2007). Photo-induced millimeter wave losses in coplanar waveguide on high resistivity Si. Microwave and Optical Technology Letters, 49, 808-810.
@article{0a450c6e21ba4d7bbd7dbf05c9b652c7,
title = "Photo-induced millimeter wave losses in coplanar waveguide on high resistivity Si",
abstract = "We report on a multifunctional optoelectronic radio frequency attenuator for millimeter wave applications, designed in a multilayer thin-film multichip module technology on high resistive silicon. Insertion loss measurements of a coplanar waveguide line under illumination demonstrate a contrast of 40 dB at 100 GHz. The interaction between the radio frequency signal and the photoinduced conductivity is modeled with 3D electromagnetic solvers",
keywords = "optical modulation",
author = "Gert Poesen and Gaetan Koers and Johan Stiens and Geert Carchon and {De Raedt}, Walter and Roger Vounckx",
year = "2007",
month = apr,
day = "19",
language = "English",
volume = "49",
pages = "808--810",
journal = "Microwave and Optical Technology Letters",
issn = "0895-2477",
publisher = "John Wiley and Sons Inc.",
}