The design of a highly efficient fiber-to-chip link using a silicon grating coupler with an enhanced optical bandwidth in a 250 nm silicon-on-insulator platform is presented. Consisting of a standard grating coupler with backside mirror and a special dispersive coating, this link offers a simple design and an enhanced 1-dB-bandwidth. Special attention is paid to the influence of the coatingdispersion on bandwidth. Optical simulations demonstrate the performance of the fiber-to-chip links at a wavelength of about 1550 nm and for the transverse electric waveguide mode.
%0 Conference Paper
%1 Hoppe.2019b
%A Hoppe, Niklas
%A Klenk, Rouven H.
%A Rathgeber, Lotte
%A Vogel, Wolfgang
%A Berroth, Manfred
%B International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD)
%C Ottawa, Canada
%D 2019
%K Conference int myown
%P MP01, pp. 21-22
%R 10.1109/NUSOD.2019.8806940
%T Bandwidth-Enhancement of Silicon Grating Couplers Using Dispersive Coatings
%X The design of a highly efficient fiber-to-chip link using a silicon grating coupler with an enhanced optical bandwidth in a 250 nm silicon-on-insulator platform is presented. Consisting of a standard grating coupler with backside mirror and a special dispersive coating, this link offers a simple design and an enhanced 1-dB-bandwidth. Special attention is paid to the influence of the coatingdispersion on bandwidth. Optical simulations demonstrate the performance of the fiber-to-chip links at a wavelength of about 1550 nm and for the transverse electric waveguide mode.
%@ 9781728116464
@inproceedings{Hoppe.2019b,
abstract = {The design of a highly efficient fiber-to-chip link using a silicon grating coupler with an enhanced optical bandwidth in a 250 nm silicon-on-insulator platform is presented. Consisting of a standard grating coupler with backside mirror and a special dispersive coating, this link offers a simple design and an enhanced 1-dB-bandwidth. Special attention is paid to the influence of the coatingdispersion on bandwidth. Optical simulations demonstrate the performance of the fiber-to-chip links at a wavelength of about 1550 nm and for the transverse electric waveguide mode.},
added-at = {2020-09-17T16:05:06.000+0200},
address = {Ottawa, Canada},
author = {Hoppe, Niklas and Klenk, Rouven H. and Rathgeber, Lotte and Vogel, Wolfgang and Berroth, Manfred},
biburl = {https://puma.ub.uni-stuttgart.de/bibtex/248c40a379c0c5e39aeb8878401247934/wolfgangvogel},
booktitle = {International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD)},
doi = {10.1109/NUSOD.2019.8806940},
interhash = {2881d89ccae2b44bdcfa429d9eb43c83},
intrahash = {48c40a379c0c5e39aeb8878401247934},
isbn = {9781728116464},
keywords = {Conference int myown},
pages = {MP01, pp. 21-22},
timestamp = {2022-02-16T08:05:24.000+0100},
title = {Bandwidth-Enhancement of Silicon Grating Couplers Using Dispersive Coatings},
year = 2019
}
