摘要
We demonstrate, theoretically and experimentally, all-optical control of propagation loss with a graphene-embedded polymer waveguide. Using a 10-mm long waveguide, we achieve 4.6-dB loss modulation for 1550-nm light with 12.4-dBm co-propagating 980-nm pump light.
- 出版日期2018
- 单位香港城市大学