Conference paper
Wireless infrared transmission: how to reach all office space
F.R. Gfeller, W. Hirt, et al.
VTC 1996
We demonstrate an experimental electro-optical modulator/switch based on the principle of coupled guided waves with adjustable coupling gap and interaction length. The maximum extinction ratio observed was -20 dB.
F.R. Gfeller, W. Hirt, et al.
VTC 1996
F.R. Gfeller, P. Buchmann, et al.
IEEE Photonics Technology Letters
F.R. Gfeller, P. Buchmann, et al.
Journal of Applied Physics
F.R. Gfeller, W. Hirt
International Zurich Seminar on Broadband Communications 2000