TY - GEN
T1 - Ultrafast chip-integrated all-optical switch in photonic circuits
AU - Chai, Zhen
AU - Zhu, Yu
AU - Hu, Xiaoyong
AU - Yang, Hong
AU - Gong, Qihuang
N1 - Publisher Copyright:
© OSA 2016.
PY - 2016
Y1 - 2016
N2 - We report a picosecond and low-power all-optical switch with multiple operating wavelengths in integrated photonic circuits, on-chip-triggered by a control light. The sample configuration combines the advantages of plasmonics and photonics, i.e. plasmonic nanostructures used as core units interconnected by ultralow-loss dielectric slot waveguides. A large nonlinearity enhancement is obtained based on resonant excitation, local field effect, and field enhancement effect, while fast response is maintained by intermolecular energy transfer. A fast response of 63 ps and ultralow control light intensity of 450 kW/cm2 are achieved.
AB - We report a picosecond and low-power all-optical switch with multiple operating wavelengths in integrated photonic circuits, on-chip-triggered by a control light. The sample configuration combines the advantages of plasmonics and photonics, i.e. plasmonic nanostructures used as core units interconnected by ultralow-loss dielectric slot waveguides. A large nonlinearity enhancement is obtained based on resonant excitation, local field effect, and field enhancement effect, while fast response is maintained by intermolecular energy transfer. A fast response of 63 ps and ultralow control light intensity of 450 kW/cm2 are achieved.
UR - https://www.scopus.com/pages/publications/85165758610
U2 - 10.1364/ACPC.2016.AF3G.3
DO - 10.1364/ACPC.2016.AF3G.3
M3 - 会议稿件
AN - SCOPUS:85165758610
SN - 9780960038008
T3 - Optics InfoBase Conference Papers
BT - Asia Communications and Photonics Conference, ACPC 2016
PB - Optica Publishing Group (formerly OSA)
T2 - Asia Communications and Photonics Conference, ACPC 2016
Y2 - 2 November 2016 through 5 November 2016
ER -