TY - GEN
T1 - Photonic-crystal-waveguide-assisted directional couplers for hybrid Si/GaN nanophotonics
AU - Thubthimthong, Borriboon
AU - Sasaki, Takashi
AU - Hane, Kazuhiro
N1 - Publisher Copyright:
© 2014 University of Strathclyde.
PY - 2014/10/14
Y1 - 2014/10/14
N2 - Photonic-crystal-waveguide-assisted (PCW-assisted) directional coupler fabricated from a hybrid nanophotonic fabrication platform of Si and GaN was studied. The coupler consisted of a Si PCW stacked on top by a GaN ridge waveguide (GaN RdW). High scattered near-infrared intensity at the output ports of the coupler was observed. The maximum coupling found was around 50%. The study may be promising for complex nanophotonic systems such as optical interconnect or optical signal processors.
AB - Photonic-crystal-waveguide-assisted (PCW-assisted) directional coupler fabricated from a hybrid nanophotonic fabrication platform of Si and GaN was studied. The coupler consisted of a Si PCW stacked on top by a GaN ridge waveguide (GaN RdW). High scattered near-infrared intensity at the output ports of the coupler was observed. The maximum coupling found was around 50%. The study may be promising for complex nanophotonic systems such as optical interconnect or optical signal processors.
UR - https://www.scopus.com/pages/publications/84908050084
U2 - 10.1109/OMN.2014.6924594
DO - 10.1109/OMN.2014.6924594
M3 - Conference contribution
AN - SCOPUS:84908050084
T3 - International Conference on Optical MEMS and Nanophotonics
SP - 201
EP - 202
BT - 2014 International Conference on Optical MEMS and Nanophotonics, OMN 2014 - Proceedings
PB - IEEE Computer Society
T2 - 2014 International Conference on Optical MEMS and Nanophotonics, OMN 2014
Y2 - 17 August 2014 through 21 August 2014
ER -